What exactly is Alpha Hydroxy Peel Solution?

AHAs, also known as alpha hydroxy acids are naturally occurring acids that have exfoliating properties that enhance the natural process of exfoliation in the skin, Some examples include malic acids from apples, lactic acid from milk, and glycolic acid from sugar cane. Various AHAs are applied to the skin for moisturizing and removing dead skin cells, treating acne, improving scars, and treating photo-aging, Alpha hydroxy acids work with different mechanisms to remove the top layer of skin, otherwise known as the keratin layer, which is the superficial portion of the upper layer called the epidermis.

What are the exact skin benefits of aha?

AHA peels rejuvenate the skin by enhancing exfoliation, this exfoliation allows for dead skin cells to be loosened and removed to prevent build-up that causes the skin to appear dull while also evening out skin pigmentation, tone, enhancing collagen production, and helping to reverse the signs of aging. In addition to a more radiant, youthful appearance, AHAs also shrinks pores and has the ability to reduce acne.

For people who want brighter, smoother, more even skin tone and texture, using peels is a no brainer, chemical exfoliation is beneficial over manual exfoliation—harsh scrubs can often irritate, whereas chemical peels are using a different mechanism to exfoliate skin more gently. They also offer the benefit of smoother texture, tighter pores, and overtime, reduce fine lines.

AHAs are great exfoliators and increase blood flow to the skin by decreasing build-up of dead skin cells that dull the skin, thus evening skin tone, softening lines, and minimizing pores, Because glycolic acids have the smallest molecular size, they have the greatest bio-availability and penetrate the skin most easily. This accounts for their frequent use in cosmeceuticals. Glycolic acids decrease cellular cohesion at the lowest level of the stratum corneum, exfoliating dead cells, encouraging younger, brighter cells to the surface.

This superficial exfoliation ensures reduction in acne, pore size, and acne lesions.

Any precautions to take when it comes to AHA?

The beauty of an AHA peel is that while being highly effective, they're also very gentle and there are few limitations, They’re compatible with most commonly used skincare products, including retinol. It is always recommend sunscreen to be used on a daily basis, but especially after having an AHA peel.

An AHA peel itself is not a photo synthesizer, but the skin may be slightly more sensitive to the sun, so it's important to apply SPF following a peel.

They're meant to fit into your daily routine post-cleanse and pre-serum step.  If your skin is sensitive or irritated due to rosacea, eczema, prescription or over the counter retinol, make sure to consult with your dermatologist before treatment. Steer clear of using them immediately after long sun exposure, like a hot day at the beach."

Even if all of these guidelines are followed, AHA should not be used on inflamed skin, rashes or infected skin. Also, stop using tretinoin or retinol prior to using glycolic peels as this will increase their penetration and possible adverse reactions. Be sure to avoid the use of lasers or light devices immediately after peels.