Healthy Diet, Healthy Skin

The saying “you are what you eat” didn’t happen by accident.  More Americans are realizing that what we put in our bodies dictates how well we think, look and feel.  Eating is the body’s way of obtaining the nutrition and vitamins required in order for the body to function properly.  Consuming the right kind of food can increase our energy level, lead to healthier-looking skin, and boost our self-confidence.

Americans spend billions of dollars each year on beauty products that promise to hide blemishes, cover under-eye circles, and conceal wrinkles; however, these products only temporarily fix what’s on the outside.  In order to have truly healthy skin, we must monitor our food intake and eat food that allows our body to naturally generate that coveted healthy glow.

Water: Everyone knows that we should drink at least eight 8-ounce glasses of water each day, but not everyone does.  Seventy percent of the body is comprised of water, which is vital to cellular replenishment.  Water also helps flush bodily toxins and regulate our body temperature.   Try to limit caffeine and alcohol intake, as they can lead to dehydration and cause dull, dry skin.  If you think water is too plain, try adding lemon slices or cucumber for a hint of taste.

Low-fat dairy products: Milk, low-fat yogurt, and low-fat cheese all contain vitamin A, a key ingredient in most anti-aging, anti-acne and anti-wrinkle products.  Vitamin A strengthens the skin, helps repair and restoration processes and prevents wrinkles.  The recent frozen yogurt craze has helped increase consumption of dairy products, however, it is important to remember that a cup of yogurt topped with candy, caramel, and other processed sugary treats can be counterproductive.  Instead, choose healthier fresh fruit toppings such as blueberries and strawberries.

Antioxidants: Fruits like berries and pomegranates are filled with antioxidants, which have been proven to protect the skin against UV damage such as wrinkles and dark spots.  They also protect the skin from free radicals, which are organic molecules responsible for tissue damage and aging.  According to antioxidantskincare.org, “when free radicals attack healthy skin cells, they cause the cell to decay,” which can lead to cancer, cardiovascular disease and speed up aging.  Antioxidants neutralize the production of free radicals.

Omega 3: Walnuts, flaxseeds and salmon contain essential fatty acids that prevent harmful substances from entering cells.  They help regulate cell functions and maintain skin elasticity, leading to soft and healthy skin.  A diet filled with omega 3 will result in radiant skin, stronger hair and overall good health.  Our bodies cannot produce omega 3, therefore, it is important to add omega 3 to our diet.

Whole grain: Wheat products such as bread, pasta, and cereal contain plenty of vitamin B, which can even out skin tone and help the skin maintain moisture.  Whole grain products help replace dead skin by stimulating cell growth on the epidermis, the skin’s outer layer.  Increase your consumption of whole grains by replacing white bread, pasta and bagels with wheat products.  Most likely, you won’t even taste the difference.

Makeup can create the illusion of healthy skin, but true healthy skin starts and ends with a proper diet.  A healthy diet is an essential way to achieve not only radiant skin, but also a radiant lifestyle.

Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.

For the latest findings on natural skincare, you can also link to http://bestskincareforme.com

Sun Protection to Prevent Premature Aging

Zinc Sun Care and Summer Skin

Summer is rapidly approaching and it is time to once again stock up on sunscreens and hats. Sunrays can have a detrimental effect on the skin, so it is very important to protect the skin from too much sun exposure. Sun damage to the skin can show up almost immediately and will also appear over time. Different sunrays have different effects on the skin. A great way to remember the difference is by the letter A or B. UVA rays or ‘aging rays’ cause wrinkles, pigmentation and cancer. UVB rays or ‘burning rays’ are the rays that cause a tan and sunburn. These rays also age the skin but do not penetrate as deep as UVA rays.

To protect the skin from harmful sun exposure it is important to use a sunscreen that has both UVA and UVB protection. These sunscreens are commonly known as dual spectrum sunscreens. It is also important to check for ingredients that absorb and block sunrays. Ingredients such as oxybenzo absorb sunrays while zinc oxide actually blocks the rays. It is also important to look for sunscreens that are non comedogenic and non acnegenic which means that the sunscreen will not clog pores or promote acne. A SPF or sun protection factor of 15 or higher is recommended. A generous application is needed in order to attain protection; most people do not apply sunscreen liberally enough.

The SPF indicates how long you can be exposed to the sun before burning. For example, if your skin will burn within 10 minutes of sun exposure with no sun protection you can be exposed to the sun for 150 minutes with a sun protection factor of 15 before burning.

To estimate how long you can be exposed to the sun before burning, multiply the probable time you can be exposed to the sun with no sun protection before burning and multiply it by the SPF on the label of the sunscreen. Multiple applications throughout the day are necessary in order to be protected, and it is recommended to reapply every two hours, as sweating and water activities may rub off the sun screen. Sunscreens do more than just protect skin from burning, so reapplication is necessary to shield the skin from other harmful damage like premature age spots, wrinkles and fine lines.

Regular sunscreen use will protect the skin from burning, premature aging and possible skin cancer. It is important to make sunscreen use as much a part of your daily routine as brushing your teeth. As summer is approaching it is even more important to wear sunscreen as the sunrays are stronger and more harmful during this time of year.

Treating Acne and Blackheads

Acne and Blackheads

While we may not realize it, those tiny black dots on our noses, backs, in our ears and on our cheeks are blocked skin pores known as blackheads. Blackheads are dark in color because the tops of the skin pores are open to the air, so the top part of the hardened sebum or oil oxidizes, turning black (and where the term blackhead comes from).

Sebaceous glands tend to produce more oil than usual during puberty, and may be regulated to due specific hormonal changes, with some individuals continuing to experience blackheads into adulthood. Acne results when the oil gland is blockage by the blackhead and becomes infected.

Blackheads can be controlled through healthy skin regimens and the right treatments. Common health disorders like indigestion, constipation, under active thyroid and anemia may also cause blackheads.

What causes Blackheads?

When an over active sebaceous gland (the gland that produce healthy oils) in the skin becomes clogged with sebum, the oily secretion and dead skin cells begin to harden in the pore and results in a blackhead.
Help and treatment for people with Blackheads

Many herbal and homeopathic remedies have been formulated with specific ingredients to help keep pores unblocked and promote a healthy amount of skin oils. Melaleuca Alternifolia (Tea Tree Oil) has exceptional anti-bacterial, anti-fungal and anti-septic actions and will not dry out the skin. Arctium lappa is used naturopathically for the treatment of chronic skin conditions, including acne, eczema, psoriasis and canker sores.

Aspalathus linearis (Rooibos) is now known worldwide for soothing and healing effect on the skin while Bulbine frutescence is effective in preventing skin infection, healing and soothing cuts, rashes, insect bites, burns, cold sores, pimples and other skin problems. Zingiber officinalis, Aloe ferox and Hamamelis Virginia-num are also exceptional natural remedies for skin health and moisturizing.

Tips to Clear Acne and Blackheads

As far as possible, keep your skin clean and try to get regular facials (done by a professional) or if you can’t afford them, try a simple, natural facial at home.

If your skin is very oily, remember that very oily skin attracts even more dirt from the environment. Keep absorbent tissues on hand, and blot your oily patches at regular intervals throughout the day.

As far as possible try to apply only natural-ingredients based products on your face. (Use natural or chemically prepared cleansers, astringent solutions or masks). Avoid harsh soaps that may irritate the skin or any creams that leave an oily finish. Don’t be tempted to use ‘quick fix’ methods or odd lotions, and if you are unsure, or if something sounds odd, consult with a dermatologist beforehand.

Beautiful Skin with Green Tea

What is Tea?

The beneficial properties of tea are attributed to polyphenols. The polyphenols found in tea mainly belong to the subtype called catechins. Polyphenols or catechins are better known as antioxidants that fight free radicals. Free radicals are damaging to skin and body by attacking healthy cells. Green tea has more catechins than black tea; white tea is almost as rich in catechins as green tea but is different in composition and less well studied.

So How Is Green Tea Good For My Skin?

There have been number studies of skin benefits of green tea. One of these studies show protection from skin cancer by demonstrating topical green tea formulations can reduce sun damage.(1) Another fascinating study in 2003 was conducted by Dr. Stephen Hsu of the Medical College of Georgia Department of Oral Biology. His findings determined green tea was able to rejuvenate old skin cells at the end of their life cycle.

A quote from Dr. Hsu’s paper explained, “…we report here for the first time, that at certain concentrations, EGCG or a mixture of the major green tea polyphenols stimulated aged keratinocytes to generate biological energy and to synthesize DNA, possibly for renewed cell division.

Therefore, green tea constituents may be useful topically for promoting skin regeneration, wound healing, or treatment of certain epithelial conditions such as aphthous ulcers, psoriasis, rosacea, and actinic keratoses.” (2) Dr. Hsu went on to comment he was “so surprised” to discover EGCG actually reactivated cells that had migrated toward the surface of the skin to ‘die’.

Green tea appears to manipulate sun damage protection by fighting free radicals and reducing inflammation rather than by blocking UV rays. Therefore, green tea enhances sun protection when used in addition to a sunscreen. To boost sun protection, apply a green tea formula under your sunscreen to elevate the level of sun protection. It is best to combine green tea with zinc oxide-based sunscreens because zinc oxide is chemically inert and should not react with green tea (which some chemical sunscreens might do, especially in sunlight).

Topical green tea is also very beneficial for sensitive skin types by reducing inflammation and irritation in the skin. Wrinkles, skin sag and other signs of aging have been shown to benefit from Green tea. The tea’s antioxidant and anti-inflammatory polyphenols slow down signs of premature of aging

Green Tea and Pimples

A green tea and pimples study suggests it to be as good as benzoyl peroxide cream in treating acne conditions with fewer side effects. Scientific research has shown that green tea fights bacteria, inflammation and reduces stress. Perhaps it would be an excellent candidate for treating acne?

In the study, conducted by Dr. Jennifer Gan-Wong from the Memorial Medical Center in the Philippines, 108 participants were divided into two groups. One applied benzoyl peroxide cream and the other green tea extract cream twice daily for 12 weeks. Subjects were examined and photographed each week by dermatologists. The researchers noted the green tea cream seemed to lighten patients’ skin color and improve the overall appearance of their complexion.

The preliminary data suggests that green tea cream causes fewer side effects than benzoyl peroxide. Patients in the green tea group reported fewer cases of dry skin, itching and allergic responses.

Use green tea at home to boost your skins health, appearance and reduce signs of aging by freezing freshly brewed green tea as ice cubes and use them as a toner. Let them start thawing first before applying directly to the face to avoid irritation. You can also drink green tea or take green tea extract in capsules to benefit from the anti oxidant properties. The polyphenols will reach your skin via the bloodstream in sufficient amounts.

Using green tea in your skincare routine has definite proven benefits to slow skin aging, reduce acne and protect your skin from cancer among many others. Just be aware of the products you choose. Like most antioxidants, green tea polyphenols are oxidized and can lose their active constituents when exposed to air.

By Tiffany Oney and Rachelle Dupree

References:

(1) Green Tea Polyphenol Treatment to Human Skin Prevents Formation of Ultraviolet Light B-induced Pyrimidine Dimers in DNA (2000). Santosh K. Katiyar, Anaibelith Perez and Hasan Mukhtar. Clinical Cancer Research Vol. 6, 3864-3869, October 2000.

(2) Green Tea Polyphenols Induce Differentiation and Proliferation in Epidermal Keratinocytes (2003). Stephen Hsu, Wendy B. Bollag, Jill Lewis, Qin Huang,Baldev Singh, Mohamed Sharawy, Tetsuya Yamamoto, and George Schuster. Journal of Pharmacology And Experimental Therapeutics. First published on March 27, 2003; DOI: 10.1124/jpet.103.049734

Sun Protection for Beautiful Skin

Zinc Sun Care and Summer Skin

Summer is rapidly approaching and it is time to once again stock up on sunscreens and hats. Sunrays can have a detrimental effect on the skin, so it is very important to protect the skin from too much sun exposure. Sun damage to the skin can show up almost immediately and will also appear over time. Different sunrays have different effects on the skin. A great way to remember the difference is by the letter A or B. UVA rays or ‘aging rays’ cause wrinkles, pigmentation and cancer. UVB rays or ‘burning rays’ are the rays that cause a tan and sunburn. These rays also age the skin but do not penetrate as deep as UVA rays.

Keeping your skin beautiful means knowing how to protect the skin from harmful sun exposure. It is important to use a sunscreen that has both UVA and UVB protection. These sunscreens are commonly known as dual spectrum sunscreens. It is also important to check for ingredients that absorb and block sunrays. Ingredients such as oxybenzo absorb sunrays while zinc oxide actually blocks the rays. It is also important to look for sunscreens that are non comedogenic and non acnegenic which means that the sunscreen will not clog pores or promote acne. A SPF or sun protection factor of 15 or higher is recommended. A generous application is needed in order to attain protection; most people do not apply sunscreen liberally enough.

The SPF indicates how long you can be exposed to the sun before burning. For example, if your skin will burn within 10 minutes of sun exposure with no sun protection you can be exposed to the sun for 150 minutes with a sun protection factor of 15 before burning.

To estimate how long you can be exposed to the sun before burning, multiply the probable time you can be exposed to the sun with no sun protection before burning and multiply it by the SPF on the label of the sunscreen. Multiple applications throughout the day are necessary in order to be protected, and it is recommended to reapply every two hours, as sweating and water activities may rub off the sun screen. Sunscreens do more than just protect skin from burning, so reapplication is necessary to shield the skin from other harmful damage like premature age spots, wrinkles and fine lines.

Regular sunscreen use will protect the skin from burning, premature aging and possible skin cancer. It is important to make sunscreen use as much a part of your daily routine as brushing your teeth. As summer is approaching it is even more important to wear sunscreen as the sunrays are stronger and more harmful during this time of year.