Archive for February, 2010

The Role of the Sun in Skin Care

Sunday, February 28th, 2010

Many people believe that the sun is a good contributor to ensuring good skin, but always be wary that the role of the sun in skin care can only be limited in ways that it actually can do more harm than good when one is not guided accordingly.
Vitamin D from the sun can be helpful for many, but it can only be left to that since we all know that we actually need to protect our skin from the sun’s harmful rays, especially from prolonged ultraviolet radiation.
Here are some tips to make good use of sun exposure and avoid the dangers of getting too much of it.
Always make it a point to wear sunscreen formulated with a sun protection factor (SPF) of no less than 15, regardless if the weather is cloudy or not wanting to spend a lot of time outdoors, since this will help keep your body filter out ultraviolet rays that can be reflected on the earths surface.
Make sure to also reapply sunscreen every 2 to 3 hours if you plan to go swimming or get involved in sports activities. Same goes even for sunscreen that is labeled waterproof. It is always better to be safe than sorry.
Also look for sunscreen that blocks both UVA and UVB rays, especially those labeled with “broad spectrum protection” or UVA protection for formulation with an SPF of 15 or greater.
Select a sunscreen that is labeled “nonacnegenic” or “noncomedogenic” to help keep pores clear and also prevents the skin from having pimples or acne.
If possible, stay away from the sun between 10:00 AM and 4:00 PM, which are the times of the day when the sun happens to be the hottest.
If staying indoors is unavoidable during these times, make sure to reapply sunscreen frequently and take indoor breaks every so often if you can.
One good tip in knowing when it is safer to be under the sun is when your shadow is longer than you are tall, but continue to wear sunscreen just to be safe.
Take note to apply more sunscreen with higher SPF when around reflective surfaces like ice, snow or water, since it intensifies the heat, as well as the ultraviolet radiation of the sun.
Some medications, like prescription acne treatments or birth control pills can increase a persons sensitivity to the sun, so make sure to ask your doctor if you are taking any or both of these treatments, as well as increasing the SPF of the sunscreen to use when exposed to the sun.
If you want the glow of a tan, try to fake it with self-tanners or salon tanning treatments to avoid the risk of getting harmful ultraviolet radiation. You may also want to avoid tanning beds, although manufacturers claim that tanning beds are free of UVB rays, they still use ultraviolet radiation that could also be harmful to the skin.
Never ever consider applying sunscreen on your exposed skin to be wasteful, since the cost of getting skin disease costs much more than several tubes of sunscreen.
Always make sure to give careful attention to children and do not hesitate to apply sunscreen on them, even double the frequency as you do on yourself. Children have more sensitive skin than adults and need it more than we do.
To avoid the risk of getting over exposed you may resort to going on a healthy diet that includes vitamin supplements, especially vitamin D and can be sourced from foods like dairy products, fish, oysters or fortified cereals.
Lastly, make sure to always go to a dermatologist whenever you feel something wrong in your skin, since skin cancer is very treatable when discovered early.
So make the most of the information provided in this article and understand the role of the sun in skin care.

Choosing The Right Skin Care Products

Saturday, February 27th, 2010

The 21st century paved the way to the emergence of so many skin care products and services. Since the effectivity of these products is not always 100 percent guaranteed, people should not use them until they have consulted a physician or a professional.
Although the market is now swarmed with so many skin care products, it doesnt mean that you can use and experiment around with these products because doing so can bring bigger disaster on your skin instead of bringing in solution. If you are thinking of using skin care products in order to lessen the effects of aging, it is a must that you conduct a research about the product you’re planning to use and its possible side effects.
Decide Wisely
In choosing what is the best skin care product for your skin, it is a must that you conduct a simple research in order to take a peek into various products available in the market that can help you. Here are some guidelines in choosing the best and right skin care products for you.
Also, Bear in mind that you must set up a routine of cleansing, toning and moisturizing your skin before using these anti aging products and make sure you use them as directed by the manufacturers’ instructions.
1. Know your skin type first. You can do this by consulting a dermatologist or by conducting a self-test. Knowing your skin type is very important in choosing any skin care product because this will determine what are the products, recommended brands, and ingredients that is safe for your skin.
2. Opt for skin care products that contain soluble Vitamin A, C, and E. When choosing any skin care product, it is best that they contain water-based Vitamin A, C, and E because these are the most effective ingredients that can help reduce the signs of aging such as wrinkles, crow’s feet and other fine lines.
3. Choose skin care products that have high concentrations of anti-oxidants and anti-inflammatory ingredients. Consider choosing products that contain the antioxidants for the skin such as Ascorbyl Acid or Vitamin C, Vitamin E, Vitamin A or beta carotene and Flavonoids because these can help you to achieve a firm and younger looking skin while nourishing, strengthening and moisturizing your aging skin or your problematic skin.
4. Look for skin care products that contain fine crystals. Fine crystals or ingredients of the same properties can help exfoliate the skin while removing dead skin cells that contribute to the skin’s aging. Anti-aging products that have fine crystals can help remove dead skin cells that reduce the formation of lines. These anti-aging products may include wrinkle erasers, facial and body scrubs, toners, eye creams, various cleansers, hydrators, and moisturizers.
5. Buy skin care products that can be applied or used not only on the face but in other parts of the body as well. It is important that you choose anti-aging products that can do wonders for the neck and hands because these are the parts of the body where early signs of aging are visible.

Skin Care and Healthy Dieting

Wednesday, February 24th, 2010

It is simply an eating lifestyle that balances the body’s weight, getting the correct nourishment and also ensures one of having healthy skin, which gives us the idea that skin care and healthy dieting must complement each other.
Healthy dieting plays an important factor in determining your overall health condition, and when coupled with physical activity, a diet regimen is a factor in establishing a balanced weight level and key to ensuring that you are incorporating your skin care routines and maximizing its effects.
One of the major reasons why people go on a diet is due to obesity, which increases the risk for cardio-vascular disease, high blood pressure, diabetes, arthritis, kidney and liver problems, among many others, especially with skin care practice, since many internal organ conditions are mirrored on skin appearance and conditions, based on many research studies
One of the most glaring of which is how the skin appears dull or have dark spots, especially along the folds of the skin for obese or overweight individuals, with some also having dark areas on the nose, neck, elbows and knees.
These are alarming health risks that require one to go on a diet, not just for aesthetic purposes, but also for helping ensure that you are taking good care of your health.
But going through a healthy diet regimen can be a surmountable, even very difficult, task for many and it is important to get expert opinion on how to go about a healthy diet for optimal results.
Common pitfalls that accompany dieting is lack of time for food preparation, random food selections, food starvation or deprivation, skipping meals, diet medication and incorrect diet practices, which as we go back again, can be visible on skin appearance like wrinkled or loose skin, withered appearance, skin darkening and skin eruptions, among many others.
Healthy dieting should not be a difficult task, since it is not hard to seek expert or medical guidance on getting the proper nutritional information.
Try making use of the tons of nutritional information you find on food labels, since this will give you first-hand information about the nutritional values of the foods you include in your diet.
Todays technology allows us to break down components found in food and identifying each element and their corresponding values for nutrition, as well as allowing us to know how much we need to ensure we get balanced nutrition from these food groups.
Do not hesitate to subscribe to natural means of nutritional sourcing.
Fortified nutritional health supplements derived from fruit or vegetable extracts compared to synthetic vitamin or mineral sources provide better chances of you getting the right and natural source of nutrition.
You guarantee yourself with less risk from adverse effects with natural supplements compared to synthetic ones made from chemicals or artificial sources.
Condition yourself to follow through on your diet regimen and be motivated to follow it through positive feedbacking, since a hastily crafted diet regimen and a half-hearted decision to pursue a diet program could only last you a couple of weeks, or even just days.
Thus, long-term planning and a dogged determination to push through with a diet regimen is a vital key to a successful and healthy diet program.
Now the you see the correlation between skin care and healthy dieting, it is simply making sure that achieving optimal results with these two processes can surely not just work for the reason of making one look beautiful, but also enhance the quality of life.

Foods For Skin Care: Eat Your Way Toward Healthy Skin

Sunday, February 21st, 2010

People have this common belief that using a mishmash of skin products will automatically give them radiant-looking skin, and so when the skin remains as dull and problematic as they were before being treated with all sorts of creams and lotions, these same people end up disappointed. Theres absolutely nothing wrong with using skin products, but proper skin care goes beyond that. Whatever is put on the skin is as equally important as what is taken in. In other words, skin products cant, even in the age of advanced science, beautify the skin all on their own; taking care of skin health primarily starts with eating the right foods for skin care.
However, this elementary principle is all too often ignored, and the result is people stashing skin care items with little thought about what comes in their refrigerators. A good diet benefits the skin in more ways than one; and theres no substitute for it.
If youre one of those who tend to overlook your diet, its time to rethink. Good thing is, theres always a chance to make a good start. And you can do this by knowing what foods are exactly beneficial to the skin. Heres a quick rundown:
Omega-3 rich fish
This includes salmon, mackerel, tuna, and other oily fish. Other than benefiting the heart, omega-3 fatty acid is good for the skin. Omega-3 strengthens cell membranes, and consequently makes the cells hydrated and replenished. This results in appropriate level of moisture. When there is enough moisture, the skin remains smooth and supple, has improved elasticity, and has healthy pores.
Carrots
Carrots are a potent source of beta-carotene and vitamin C. Once absorbed by the body, beta-carotene is converted into vitamin A that helps in making skin cells and keeping them replenished and healthy. If there is not enough vitamin A, the skin is dry and flaky. Vitamin C, on the other hand, has potent antioxidant properties and helps in collagen formation. Sufficient amount of vitamin C in the body keeps the skin young-looking and fresh.
Sweet potatoes
Also an excellent source of vitamin C and beta-carotene, sweet potatoes are rich in vitamin E, another good antioxidant and anti-aging. Vitamin E works to regenerate vitamin C, therefore allowing it to work in its maximum potential.
Green Tea
Famous for its many benefits, green tea has antioxidant and anti-inflammatory properties and is rich in calcium, zinc, magnesium, riboflavin, and vitamins C, D, and K. Green tea is also believed to protect the skin from the harmful effects of the suns UV rays, and so helps prevent cancer. But not only is green tea good for the skin, it is also good for the entire body.
Whole Grains
Whole grains are excellent source of B group vitamins. These are essential to the skin because they aid in replacing dead skin cells and developing new ones. They also naturally protect the skin from infections.
Now that you know some of the foods for skin care, it is only necessary to incorporate them in your daily diet. Remember that deficiency in some of the vitamins and minerals can lead to premature skin aging, dryness, and other skin problems such as eczema.

Eating Healthy Foods Aids Skin Care

Saturday, February 20th, 2010

More and more these days are neglecting proper skin care due to busy schedules. In fact, good skin care habits are not the only ones affected by their overall health as well. Because of busy schedule, many people resort to alternatives means of skin care well in fact, all they could do to maintain healthy skin is to eat well.
Experts say that eating healthy foods is one of the major keys in combating unhealthy skin caused by toxicity that modern life brings. This is because it makes people aware that they should be more careful in watching their total health and well-being. It also reminds people that nothing beats the advantages of going back to basics.
These days, with the growing numbers of people who suffer from different skin problems, people should be more vigilant in keeping up with a healthy lifestyle by eating healthy foods. This is very important not only to ensure good skin but also to maintain overall health.
Good Food To Good Skin
Time and again, nutrition experts say that there are two major keys that lead to good skinthese include eating the right amount of food depending on the persons need and lifestyle and eating a range of foods to ensure that the person gets balanced diet.
And since food and eating properly contribute so much to a healthy diet, people should focus more on considering the food their body needs especially on a diet. Experts remind that diet foods should contain the necessary vitamins and minerals that are quite essential for weight control and metabolism. These diet foods should include Vitamins B2, B3, B5, B6, Vitamin C, choline, inositol, chromium, manganese, and zinc.
Studies show that the perfect foods that help people achieve healthy skin should include a wide range of fruits. Aside from being an all-natural product, fruits are low in calories, rich in dietary fiber that helps boosts satiety, and satisfies a persons sweet tooth without worrying about weight gain. Containing all the nutrients and vitamins it has, fruits are an ideal diet food for those who are into losing weight or weight reduction and those who are striving to maintain their weight. Other nutritional benefits of fruit include the prevention of vitamin deficiency, a rich source of dietary fiber and rich in folate.
Just like fruits, vegetables are also considered perfect foods especially for those who are having problems in maintaining good skin care regimen. Aside from being low in calorie-content, high in dietary fiber, and full of dietary nutrients that help maintain efficient metabolism, veggiesin various preparationsalso make good and appetizing snacks. Aside from being a rich source of important vitamins and minerals such as vitamin B-complex micronutrients, vitamins C, E and K that combat vitamin deficiency, vegetables are also excellent sources of the protective plant micronutrient called phytochemicals.
Having vegetables as diet food also lowers the risk of heart disease, cancers, and high blood pressure while protecting the body from having illnesses caused by muscle degeneration.

Choosing The Right Skin Care Products

Friday, February 12th, 2010

The 21st century paved the way to the emergence of so many skin care products and services. Since the effectivity of these products is not always 100 percent guaranteed, people should not use them until they have consulted a physician or a professional.
Although the market is now swarmed with so many skin care products, it doesnt mean that you can use and experiment around with these products because doing so can bring bigger disaster on your skin instead of bringing in solution. If you are thinking of using skin care products in order to lessen the effects of aging, it is a must that you conduct a research about the product you’re planning to use and its possible side effects.
Decide Wisely
In choosing what is the best skin care product for your skin, it is a must that you conduct a simple research in order to take a peek into various products available in the market that can help you. Here are some guidelines in choosing the best and right skin care products for you.
Also, Bear in mind that you must set up a routine of cleansing, toning and moisturizing your skin before using these anti aging products and make sure you use them as directed by the manufacturers’ instructions.
1. Know your skin type first. You can do this by consulting a dermatologist or by conducting a self-test. Knowing your skin type is very important in choosing any skin care product because this will determine what are the products, recommended brands, and ingredients that is safe for your skin.
2. Opt for skin care products that contain soluble Vitamin A, C, and E. When choosing any skin care product, it is best that they contain water-based Vitamin A, C, and E because these are the most effective ingredients that can help reduce the signs of aging such as wrinkles, crow’s feet and other fine lines.
3. Choose skin care products that have high concentrations of anti-oxidants and anti-inflammatory ingredients. Consider choosing products that contain the antioxidants for the skin such as Ascorbyl Acid or Vitamin C, Vitamin E, Vitamin A or beta carotene and Flavonoids because these can help you to achieve a firm and younger looking skin while nourishing, strengthening and moisturizing your aging skin or your problematic skin.
4. Look for skin care products that contain fine crystals. Fine crystals or ingredients of the same properties can help exfoliate the skin while removing dead skin cells that contribute to the skin’s aging. Anti-aging products that have fine crystals can help remove dead skin cells that reduce the formation of lines. These anti-aging products may include wrinkle erasers, facial and body scrubs, toners, eye creams, various cleansers, hydrators, and moisturizers.
5. Buy skin care products that can be applied or used not only on the face but in other parts of the body as well. It is important that you choose anti-aging products that can do wonders for the neck and hands because these are the parts of the body where early signs of aging are visible.

Face Washing as Basic Skin Care for Teens

Tuesday, February 9th, 2010

If you are a parent with adolescents or teenagers in the house, you need to understand and also be aware of skin care for your kids and what better way than to impart to them the simplest method of face washing as basic skin care for your teens.
Surprised? Actually it is by understanding the fact that as children enter adolescence, they still have sensitive skin that requires delicate and constant care for them to have healthy skin.
Many parents usually worry over the prospect of their teenagers having problems with acne or oily skin, however, it is best to know how to deal with each possible skin problem teenagers are likely to encounter.
Probably one of the most common factor that leads to parents worrying over their childrens skin problems is knowing that as teenagers, they are already independent of washing and bathing themselves, wherein parents no longer have the idea of how their kids go about their skin care routines.
Are they simply using water to wash their faces? Or probably using your facial skin toners or cleansers or use bar soaps to wash their faces?
These things need to be carefully considered and corrected since this could lead to more harm than good if the incorrect method is not corrected right away.
Out of the three mentioned routines earlier, washing the face with water is the safest process of all, while the remaining two could prove harmful to your teenager.
Do remember that since adolescent skin is still sensitive, the appearance of acne does not conclusively indicate that your childs face is really dirty, but is just a result of their skins sensitivity.
Also, adult facial cleansing formulas could also be too harsh for their sensitive skin and should also be avoided.
Using acne removal treatments could only lead to aggravating the problem or even do more damage to your childs skin regeneration process.
Essentially, skin or face washing habits for adolescents should be limited to once a day since anything in excess of that can be damaging to their skin.
Parents, and teenagers as well, must be aware that adolescents should only be using gentle cleansers on their skin, for which the best choices are those made of natural or water based cleansers and cream-based cleansers that not only cleans but moisturizes skin as well.
Face cleansing should ideally be done once a day, as mentioned earlier, unless your teens are active in after school sport or outdoor activities, where intense sweating or exposure to dust and grime are part of the activity.
Also avoid letting your kids use body lotion on their faces, if they feel that their skin needs moisturizing, since the skin from the neck up is more sensitive and requires delicate attention, most especially since majority of body lotions available in the market contain certain ingredients that can cause reactions on facial skin.
It is a rare fact for teenagers to worry about moisturizing their skin, but if the skin starts to become extra dry, a gentle water-based moisturizer would do.
You can ask a dermatologist or a licensed skin care expert for products that can be helpful for skin teenagers skin conditions.
In a nutshell, skin care for adolescents should just be more of simply clearing the dirt or grime from the topmost layer of the skin and to ensure good skin care habits, like face washing as basic skin care for teens, is by instilling in them the responsibility and awareness of what needs to be done and what should not.

Choosing The Right Skin Care Products

Saturday, February 6th, 2010

The 21st century paved the way to the emergence of so many skin care products and services. Since the effectivity of these products is not always 100 percent guaranteed, people should not use them until they have consulted a physician or a professional.
Although the market is now swarmed with so many skin care products, it doesnt mean that you can use and experiment around with these products because doing so can bring bigger disaster on your skin instead of bringing in solution. If you are thinking of using skin care products in order to lessen the effects of aging, it is a must that you conduct a research about the product you’re planning to use and its possible side effects.
Decide Wisely
In choosing what is the best skin care product for your skin, it is a must that you conduct a simple research in order to take a peek into various products available in the market that can help you. Here are some guidelines in choosing the best and right skin care products for you.
Also, Bear in mind that you must set up a routine of cleansing, toning and moisturizing your skin before using these anti aging products and make sure you use them as directed by the manufacturers’ instructions.
1. Know your skin type first. You can do this by consulting a dermatologist or by conducting a self-test. Knowing your skin type is very important in choosing any skin care product because this will determine what are the products, recommended brands, and ingredients that is safe for your skin.
2. Opt for skin care products that contain soluble Vitamin A, C, and E. When choosing any skin care product, it is best that they contain water-based Vitamin A, C, and E because these are the most effective ingredients that can help reduce the signs of aging such as wrinkles, crow’s feet and other fine lines.
3. Choose skin care products that have high concentrations of anti-oxidants and anti-inflammatory ingredients. Consider choosing products that contain the antioxidants for the skin such as Ascorbyl Acid or Vitamin C, Vitamin E, Vitamin A or beta carotene and Flavonoids because these can help you to achieve a firm and younger looking skin while nourishing, strengthening and moisturizing your aging skin or your problematic skin.
4. Look for skin care products that contain fine crystals. Fine crystals or ingredients of the same properties can help exfoliate the skin while removing dead skin cells that contribute to the skin’s aging. Anti-aging products that have fine crystals can help remove dead skin cells that reduce the formation of lines. These anti-aging products may include wrinkle erasers, facial and body scrubs, toners, eye creams, various cleansers, hydrators, and moisturizers.
5. Buy skin care products that can be applied or used not only on the face but in other parts of the body as well. It is important that you choose anti-aging products that can do wonders for the neck and hands because these are the parts of the body where early signs of aging are visible.

Choosing The Right Skin Care Products

Wednesday, February 3rd, 2010

The 21st century paved the way to the emergence of so many skin care products and services. Since the effectivity of these products is not always 100 percent guaranteed, people should not use them until they have consulted a physician or a professional.
Although the market is now swarmed with so many skin care products, it doesnt mean that you can use and experiment around with these products because doing so can bring bigger disaster on your skin instead of bringing in solution. If you are thinking of using skin care products in order to lessen the effects of aging, it is a must that you conduct a research about the product you’re planning to use and its possible side effects.
Decide Wisely
In choosing what is the best skin care product for your skin, it is a must that you conduct a simple research in order to take a peek into various products available in the market that can help you. Here are some guidelines in choosing the best and right skin care products for you.
Also, Bear in mind that you must set up a routine of cleansing, toning and moisturizing your skin before using these anti aging products and make sure you use them as directed by the manufacturers’ instructions.
1. Know your skin type first. You can do this by consulting a dermatologist or by conducting a self-test. Knowing your skin type is very important in choosing any skin care product because this will determine what are the products, recommended brands, and ingredients that is safe for your skin.
2. Opt for skin care products that contain soluble Vitamin A, C, and E. When choosing any skin care product, it is best that they contain water-based Vitamin A, C, and E because these are the most effective ingredients that can help reduce the signs of aging such as wrinkles, crow’s feet and other fine lines.
3. Choose skin care products that have high concentrations of anti-oxidants and anti-inflammatory ingredients. Consider choosing products that contain the antioxidants for the skin such as Ascorbyl Acid or Vitamin C, Vitamin E, Vitamin A or beta carotene and Flavonoids because these can help you to achieve a firm and younger looking skin while nourishing, strengthening and moisturizing your aging skin or your problematic skin.
4. Look for skin care products that contain fine crystals. Fine crystals or ingredients of the same properties can help exfoliate the skin while removing dead skin cells that contribute to the skin’s aging. Anti-aging products that have fine crystals can help remove dead skin cells that reduce the formation of lines. These anti-aging products may include wrinkle erasers, facial and body scrubs, toners, eye creams, various cleansers, hydrators, and moisturizers.
5. Buy skin care products that can be applied or used not only on the face but in other parts of the body as well. It is important that you choose anti-aging products that can do wonders for the neck and hands because these are the parts of the body where early signs of aging are visible.

Foods For Skin Care: Eat Your Way Toward Healthy Skin

Tuesday, February 2nd, 2010

People have this common belief that using a mishmash of skin products will automatically give them radiant-looking skin, and so when the skin remains as dull and problematic as they were before being treated with all sorts of creams and lotions, these same people end up disappointed. Theres absolutely nothing wrong with using skin products, but proper skin care goes beyond that. Whatever is put on the skin is as equally important as what is taken in. In other words, skin products cant, even in the age of advanced science, beautify the skin all on their own; taking care of skin health primarily starts with eating the right foods for skin care.
However, this elementary principle is all too often ignored, and the result is people stashing skin care items with little thought about what comes in their refrigerators. A good diet benefits the skin in more ways than one; and theres no substitute for it.
If youre one of those who tend to overlook your diet, its time to rethink. Good thing is, theres always a chance to make a good start. And you can do this by knowing what foods are exactly beneficial to the skin. Heres a quick rundown:
Omega-3 rich fish
This includes salmon, mackerel, tuna, and other oily fish. Other than benefiting the heart, omega-3 fatty acid is good for the skin. Omega-3 strengthens cell membranes, and consequently makes the cells hydrated and replenished. This results in appropriate level of moisture. When there is enough moisture, the skin remains smooth and supple, has improved elasticity, and has healthy pores.
Carrots
Carrots are a potent source of beta-carotene and vitamin C. Once absorbed by the body, beta-carotene is converted into vitamin A that helps in making skin cells and keeping them replenished and healthy. If there is not enough vitamin A, the skin is dry and flaky. Vitamin C, on the other hand, has potent antioxidant properties and helps in collagen formation. Sufficient amount of vitamin C in the body keeps the skin young-looking and fresh.
Sweet potatoes
Also an excellent source of vitamin C and beta-carotene, sweet potatoes are rich in vitamin E, another good antioxidant and anti-aging. Vitamin E works to regenerate vitamin C, therefore allowing it to work in its maximum potential.
Green Tea
Famous for its many benefits, green tea has antioxidant and anti-inflammatory properties and is rich in calcium, zinc, magnesium, riboflavin, and vitamins C, D, and K. Green tea is also believed to protect the skin from the harmful effects of the suns UV rays, and so helps prevent cancer. But not only is green tea good for the skin, it is also good for the entire body.
Whole Grains
Whole grains are excellent source of B group vitamins. These are essential to the skin because they aid in replacing dead skin cells and developing new ones. They also naturally protect the skin from infections.
Now that you know some of the foods for skin care, it is only necessary to incorporate them in your daily diet. Remember that deficiency in some of the vitamins and minerals can lead to premature skin aging, dryness, and other skin problems such as eczema.