The Power of Acids in Skincare: A Deep Dive into Alpha Hydroxy Acids and the Role of Phytic Acid

The Power of Acids in Skincare: A Deep Dive into Alpha Hydroxy Acids and the Role of Phytic Acid

As skincare enthusiasts, we often come across various ingredients that promise a plethora of benefits. But understanding these ingredients can sometimes be challenging. Today, at Pravada Private Label, we aim to decode some essential skincare ingredients – Alpha Hydroxy Acids (AHAs), focusing on glycolic acid and lactic acid, and a unique ingredient called Phytic acid.

Alpha Hydroxy Acids: An Introduction

Alpha Hydroxy Acids (AHAs) are a group of plant and animal-derived acids used widely in skincare products. These include glycolic acid, lactic acid, malic acid, citric acid, and tartaric acid. AHAs work primarily as exfoliants, helping to remove dead skin cells and reveal a fresher, more radiant complexion. They also help increase the production of collagen, a protein that promotes skin firmness and elasticity1.

Glycolic Acid: The Exfoliating Maestro

Glycolic acid, derived from sugarcane, is one of the most common AHAs used in skincare. It has the smallest molecular size among AHAs, allowing it to penetrate the skin more deeply and easily2. This makes it particularly effective at tackling skin issues such as fine lines, acne, blackheads, dullness, and uneven texture. Furthermore, scientific studies reveal that glycolic acid can enhance collagen production and thicken the skin, helping combat age-related skin thinning3.

Lactic Acid: A Gentle Alternative

Another popular AHA, lactic acid, originally sourced from milk, is known for its gentler action on the skin4. It works effectively in removing dead skin cells, promoting cell renewal, and improving skin texture and tone. A distinct benefit of lactic acid is its ability to improve the skin's natural moisture factor, ensuring your skin remains hydrated and less prone to dryness4.

Phytic Acid: A Unique Skincare Champion

Moving away from the realm of AHAs, let's delve into Phytic Acid. Found primarily in grains, seeds, and legumes, phytic acid is a unique skincare ingredient with antioxidant and anti-inflammatory properties5. Unlike AHAs and Beta Hydroxy Acids (BHAs) that work by exfoliating layers of the skin, phytic acid functions differently. It inhibits the formation of free radicals and protects the skin from oxidative stress, preventing premature aging6.

In addition, phytic acid is known for its chelating properties – it binds to metal ions. This action prevents the formation of harmful, free radicals and inhibits UV radiation-induced skin pigmentation, thereby acting as a skin brightening agent7.

Incorporating AHAs and Phytic Acid in Your Skincare

Incorporating these potent ingredients into your skincare regimen could revolutionize your skin health. Glycolic acid works wonders in leave-on exfoliants, serums, and toners, deeply penetrating the skin to remove dead skin cells and boost collagen production.

Lactic acid, given its gentle nature, is ideal for daily use products such as cleansers and lotions. It helps subtly exfoliate your skin, improving texture and ensuring optimal hydration.

Finally, phytic acid, with its antioxidant and chelating properties, is a fantastic addition to serums, peels, and sunscreens. It offers gentle exfoliation, defends against oxidative stress, and helps reduce skin pigmentation.

Remember, while these ingredients promise a host of benefits, it's crucial to remember that everyone's skin is unique. Always do a patch test before incorporating new products into your skincare regimen and remember, sunscreen is non-negotiable when using products with AHAs due to their photosensitizing nature.

Through an understanding of these essential skincare ingredients, we hope to empower you to make informed decisions about your skincare choices. After all, knowledge is the first step to achieving the radiant, healthy skin we all strive for.


New Formulations Featuring AHAs & Phytic Acid:

deep renewal cream with ceramides and collageneye revive gel with ceramides and collagenresurface and repair serum with collagen and ceramides





  1. Bernstein EF, Lee J, Brown DB, Yu R, Van Scott E. Glycolic acid treatment increases type I collagen mRNA and hyaluronic acid content of human skin. Dermatol Surg. 2001;27(5):429-433. 

  2. Smith WP. Comparative effectiveness of alpha-hydroxy acids on skin properties. Int J Cosmet Sci. 1996;18(2):75-83. 

  3. Babilas P, Knie U, Abels C. Cosmetic and dermatologic use of alpha hydroxy acids. J Dtsch Dermatol Ges. 2012;10(7):488-491. 

  4. Kornhauser A, Coelho SG, Hearing VJ. Applications of hydroxy acids: classification, mechanisms, and photoactivity. Clin Cosmet Investig Dermatol. 2010;3:135-142. 

  5. Inglese P, Caboni P, Tacchi B, et al. Phytic acid: from antinutritional to multiple protection factor of organic systems. J Agric Food Chem. 2006;54(13):4484-4491. 

  6. Werman MJ, Ben Amotz A. Bioavailability of and interactions between antioxidant vitamins in humans. J Nutr. 2001;131(2S-2):379S-381S. 

  7. George B, Wessel MD, Burt DR. Phytic acid as a potential treatment for Alzheimer’s pathology: evidence from animal and in vitro models. J Alzheimers Dis. 2011;23(1):21-35.