Green Tea Skin Care and Natural Soaps

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). You can also look for green tea in natural soaps, and other facial cleansers.

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

Natural Skin Care and Soaps to Prevent Premature Aging

Aging is a normal process of life and the evidence of aging shows on our skin. As we age skin begins to thin, dry and dull due to slow cell turn over. New skin cells do not grow as quickly, resulting in thinning skin. As a result, dead skin cells shed less quickly making the appearance of the skin dull and dry. Collagen and elastin-the system of fibers that make skin firm and elastic-begin to break down, resulting in sagging and wrinkles. Pigmentation is more prominent as we age when melanocytes, (which produce skin pigment) begin to produce irregularly. Research has shown there are two different factors in aging; intrinsic or internal and extrinsic or external.

Intrinsic aging, the natural course of aging, has to do with genes and inheritance. Natural aging begins at birth; however, signs of aging begin to appear on the skin in our mid 20’s. Intrinsic aging includes slower cell turn over, and less collagen production. Elastin begins to break down which acts like a rubber band enabling our skin to stretch and snap back. Visible signs of intrinsic skin aging include fine lines, loss of suppleness, dry and thin skin.

Extrinsic aging are the external factors that age the skin. These include sun exposure, health and diet, gravity, sleeping positions, smoking, drinking and even facial expressions. External factors cause premature aging to the skin and can become visible rather quickly.

While intrinsic factors are mostly uncontrollable, fortunately, extrinsic aging is controllable. Skin aging is a normal process however, premature aging of the skin can be prevented. A healthy lifestyle, yearly physical exams and topical care of the skin can prevent premature aging. A healthy, active life style will create healthy, strong skin from the outside in, preventing premature aging. Physical exams may catch early signs of skin damage that then can be treated. Topical skin care allows the skin to absorb ingredients through topical products that aid in building the epidermis and dermal layers of skin, the skin that is and will become visible. Topical care includes skin care products such as natural soaps, cleansers, moisturizers, serums and sunscreens.

When natural facial soaps and cleansers are used to treat skin disorders such as eczema and acne, they are much less likely to cause irritation to sensitive skin. Choosing natural is a beneficial and safe way to take care of your skin and overall health. Today there are many organic and natural soaps and cleansers to choose from,

To prevent premature aging is to treat your skin as one of a kind. There are many different skin types, meaning what one person is doing to take care of their skin is not necessarily what you need to be doing to treat your skin. However, the most important products to aid in preventing premature aging are natural cleansers, like oatmeal or Aloe vera soap, cream cleansers, exfoliates, moisturizers with hydrators and sunscreens. Cleansers will cleanse the skin clearing excess oil, dirt and debris. Exfoliates will slough off dead skin, deep clean pores and result in smoother more even skin tone. Moisturizers with hydrators will keep the skin supple and moist, while sunscreen will help to protect the skin from sun damage. It is also important to consider skin care products that include essential oils and antioxidants to help fight off free radicals that can further damage skin cells. Always consult a dermatologist before starting any skin care routine.

By Tiffany Oney

Tiffany Oney is a licensed esthetician, professional makeup artist and natural skincare authority. She is currently pursuing her Bachelor of Arts in Communications Studies California State University, Long Beach and interning with Vivoderm Natural Skincare in Los Angeles, California.