Product Reviews

What on Earth is Alpha Hydroxy Acid? | AHA


What are AHAs?

a-Hydroxy acids or alpha hydroxy acids (AHAs), are well known for their contribution and use in the industry of, dut-da-daaaa, cosmetics of course. You might be thinking, I’ve no idea what these do, nor do I know if I use them. Well, AHAs are a class of chemical compounds that have been found in products that claim to reduce the signs of aging.So, if you’ve heard of chemical peels or anti-aging topical creams and serums – you’ve heard of AHAs. As probably one of the most ‘played’ cosmetic skincare on the market, woman all over the world spend a lifetime searching for the perfect product or procedure to reduce the signs of (cringe), getting older.

AHAs are certainly no new breakthrough to the beauty industry, however their popularity and over-the-counter presence are becoming seemingly available to the general population of woman involved with their appearance. AHAs help to combat fine lines and wrinkles, as well as lightening darkened spots on the skin, such as sun spots, freckles and acne scars. AHAs are found in everything from cleansers and moisturisers, to exfoliators and makeups. While you may be wary about the use of chemicals, you’ll find it noteworthy to hear that this particular skin care product ingredient is made from fruit, milk and sugar cane.

The 3-Key Acids

A dermatological study in 2000 defines the dermal effects of AHAs as follow:

“AHAs with greater bioavailability appear to have deeper dermal effect. Glycolic acid, lactic acid and citric acid, on topical application to photo-damaged skin, have been shown to produce increased amounts of mucopolysaccharides and collagen and increased skin thickness without detectable inflammation, as monitored by skin biopsies.”

Lactic acid (from milk), glycolic acid (from sugar cane) and citric acid (from fruit – specifically oranges and lemons) are the 3-key and most commonly used AHAs on the market. These AHAs penetrate the dead surface cells of the skin, loosen the molecular bonds that attack them to the underlying tissue and overall give you newer, smoother, regenerative skin.

What do I buy and where do I get it? have a range of skincare products dedicated to anti-aging and skin imperfections. We also offer different products based on prices, so there is certainly something for everyone. We recommend PRIORI Advanced AHA products, which is a skincare line dedicated to the very ingredient. It has a number of products that vary from face and body scrubs, to lotions, cleansers and serums all containing AHA. The range offers both general skincare use and products designed for specific areas of the body.




Writer and expert