ALL ABOUT VITAMIN A

Did you know that the potent skincare ingredient we know as Vitamin A was actually discovered in 1913 by an English biochemist named Frederick Gowland Hopkins?

Hopkins called this nutrient “factor A”, which later became known as Vitamin A. He was awarded the Nobel Prize in 1929 for this important discovery. [1]

Fast forward to 2017 and skin-loving vitamin A derivatives is one of the most important ‘go to’ ingredients in anti-aging as well as anti-acne skincare.

According to New York plastic surgeon Bryan G. Forley, “Vitamin A thickens and stimulates the dermis which is where collagen, elastin and blood vessels reside, which makes it an essential component of an effective anti-aging skin care regimen. Tretinoin and retinol are very useful and proven ingredients.”

Dr. Zein Obagi, Medical Director of ZO Skin Health, is a huge proponent of retinol and retinoids (vitamin A derivatives) because they are proven to boost collagen production, which reduces fine lines and wrinkles, and increases cell turnover to even skin tone and improve skin texture.

Tretinoin (pronounced Tret-in-oh-in) has been clinically proven to decrease fine lines, even skin color, improve texture and tighten pores. Retinol, which is the milder form of Tretinoin, also encourages skin cell turnover.

Looking for the best Vitamin A anti-agers for you skin?

Check out these 4 hero retinol products from ZO Skin Health, and ask your ZO skin expert which are right for you.

Advanced Radical Night Repair

Our best-selling, award-winning formula with a 1% retinol concentration that targets UV-damaged, aged skin.

Brightenex™ 1.0% Retinol

Targets skin discoloration and breaks up existing pigmentation and works to brighten skin and helps even skin tone.

Brightenex™ 0.5% Retinol

Formulated to even skin color and tone, and can also be used as a maintenance product after more aggressive treatments.

Retamax™ Active Vitamin A Micro Emulsion

Lighweight, high potency retinol lotion that helps reverse the signs of skin aging and reduce lines and wrinkles.

NOTE: Tretinoin and retinol are known to make your skin more sun sensitive, so it is vital to use high protection sunscreen during the day when you are using products containing these ingredients. We recommend Daily Sheer SPF50 a non-greasy, quick drying formula with a sheer matte finish offering broad-spectrum protection against UVA, UVB, IR-A, and high-energy visible (HEV) light.

[1] http://www.news-medical.net/health/Vitamin-A-History.aspx