How does glycolic acid work




















Try one that pairs glycolic with hydrating ingredients, like Glow Recipe's Blueberry Bounce Gentle Cleanser , which includes hyaluronic acid. Courtesy of brand. If you know your skin is up for glycolic, try it in a peel. Obviously, getting to a derm every month isn't always in the cards, which is where milder forms exfoliation like at-home peel pads come in. These are products you can use more regularly in your routine—anywhere from twice a week to every other day if you know your skin can tolerate it.

But as with anything, glycolic acid is not for everyone. There's also a seasonal factor to consider. In the winter, when your skin's barrier function might be compromised and therefore skin appears dry or chapped , this can allow for deeper penetration and, in a nutshell, irritation.

Conversely, sun exposure can increase the turnover of skin and therefore is naturally exfoliating. In the summer, that makes glycolic acid riskier, since it can make you sensitive to sunlight. Although, no matter the time of year or where you're going, slathering on SPF is essential—especially after exfoliating. While glycolic acid can be beneficial in conjunction with other, gentler exfoliators like salicylic acid, combining it with more hard-core exfoliating ingredients is best avoided.

That means any manual exfoliant like a face scrub , benzoyl peroxide, and—depending on how well your skin can stand up to harsh products—retinol. For example, if it took you weeks to acclimate to retinol burn , then adding glycolic acid on top of it is likely too much for you.

And even if you do think your skin is tough, combining glycolic acid with retinol can still be problematic. Yes, glycolic acid is a great choice for acne-prone skin, says Loretta Ciraldo, M. Loretta Skincare. However, approach with caution if you have dry skin, sensitivity, or cystic acne. In these cases it's important to consult with a dermatologist or an experienced aesthetician. However, lactic acid is typically less irritating to the skin than glycolic acid, according to an article in the journal Molecules.

If you have more sensitive skin, lactic acid may be the exfoliator of choice for you. Salicylic acid is a beta hydroxy acid that cosmetic manufacturers harvest from tree bark. The difference between beta and alpha hydroxy acids is oil and water. Alpha hydroxy acids are water soluble, so water can neutralize them if you experience burning or discomfort when applied. Beta hydroxy acids are oil-soluble.

As a result, they can penetrate into an oil-filled pore to reduce buildup. Salicylic acid is especially effective on very oily skin and when you have blackheads in addition to acne pimples.

Both glycolic and salicylic acid can be effective acne fighters. Salicylic acid and glycolic acid can pair well together as spot treatments. But retinol and glycolic acid may be too drying for most people. This is especially true if your doctor already has you using prescription products, including antibiotics.

You should also see your dermatologist if you are considering a glycolic acid peel. These are higher concentrations of glycolic acid that may offer greater results in terms of exfoliation, but require a knowledgeable professional. According to a review of multiple studies , glycolic acid peels of between 30 and 70 percent can improve the appearance of acne and acne scarring.

Some skin types and even skin shades may be in appropriate for glycolic acid peels due to risks for irritation and hyperpigmentation. Starting with lower percentage formulations can help your skin adjust and reduce irritation risks over time.

Here are 4 natural treatments to try to get rid of pimples fast, plus a few longer-term remedies. Zinc is one of the most widely studied forms of acne treatment. Chemical peels sound like a miracle answer for acne scars, but it really depends on the type of scars you have. Lactic acid belongs to a class of anti-aging ingredients called alpha-hydroxy acids AHAs.

We spoke with skin professionals for the best face washes for acne based on skin type, skin concern, and types of acne. Use this guide to get you started. Differin Gel uses retinoid to clear up acne and scarring. Here's everything you need to know about the over-the-counter medication.

Severe acne can often be frustrating to manage and takes time to treat. Glycolic acid is an alpha-hydroxy acid AHA , an organic, carbon-containing molecule. According to Dr. Some other AHAs you may be familiar with include lactic acid and citrus acid. Note that these should not be confused with beta hydroxy acids BHAs , such as salicylic acid. Krant says. It stops acne from the get-go — from the comedone stage. Another bonus: glycolic acid is safe for new mothers to use, says Dr.

Regardless of whatever product you choose, you will see benefits from any concentration percentage, says Dr. Because the best products for you will depend on your skin type, you should always consult your dermatologist first. Be sure to generously apply sunscreen , wear hats and stay in the shade to reduce your sun exposure throughout the day.



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