Aside from retinol, glycolic acid is another ingredient that deserves a higher seat than all other skincare agents.
What is it? Glycolic acid
Glycolic acid is the smallest alpha-hydroxy acid (AHA) available on the market that is derived from sugar cane. Due to its small size, it can penetrate the skin quickly and easily.
How does it work?
The topmost layer of our skin is glued together along with our dead skin cells.
GA works by breaking down the glue in between the dead skin cells so that they could shed off and allow new ones to resurface.
As an effect of this action, the debris in our pores is purged out. This is why it can help prevent acne formation, improve skin texture, and reduce pore size.
On top of this, GA boosts collagen production resulting in a decrease in fine lines/ wrinkles and more elastic skin.
How do you start?
If it is your first time, start with a low dose (perhaps, 5%) and apply once to twice weekly during the first 2 weeks. Increase the frequency every 2 weeks until you are able to use it once daily.
If you are using retinoids, other hydroxy acids, and Benzoyl Peroxide, ask your dermatologist if you could incorporate glycolic into your regimen. He/ she will be able to tell whether your skin can handle the extra exfoliation. And if so, he/she will be able to provide the correct strategy.
Also Read: What Is Skin Undertone and How to Identify Yours?
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About the Author: Dr. Elli Reyes is a specialist of Aesthetic Medicine from the Philippines. With over four years of specialized training, her aesthetic practice has involved a variety of skin treatments involving Botox, fillers, and the like. As a licensed physician, she has been engaged by multiple clinics and is regularly interviewed by the local media as an expert in the science of the skin. Her research and writings to date have centered on nutrition, functional health, and general beauty.
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