Glycolic acid is the alpha-hydroxy acid used most commonly by dermatologists for chemical peeling. It is used in concentrations from 20%–70% in all skin types. It should be used in lower concentrations initially, and then the strength of the peel should be gradually increased in subsequent sessions.
What is the highest percentage of glycolic acid peel?
In a clinical setting, doctors generally use a glycolic-acid peel that is 40 to 50 percent glycolic acid, according to Gerrish. For at-home use, it is best to start off with a 20 percent solution of glycolic acid with a pH of 2.8-3.0 until you know how your skin is going to react.
What is the maximum percentage for a glycolic peel used by estheticians?
Glycolic acid is best for oilier skin types due to its degreasing properties. Concentrations of glycolic acid typically range from 20% to 70%. It has also shown to be effective in the treatment of hyperpigmentation and as a prepping agent prior to a deeper peel, such as a high percentage TCA.
What strength glycolic acid peel should I use?
Glycolic acid peels are considered safe for all skin types. People with dark skin tones should use mild- to moderate-strength peels only, and should work with a medical or cosmetic professional who specializes in treating dark skin.
Is 70% glycolic acid too strong?
High or unregulated concentrations of glycolic acid (anything above 70%) would be considered too high even for a peel that only stays on your skin for a few minutes.
How often can you use 20% glycolic acid?
Using glycolic acid peel 2-3x times a week at night is best initially. Glycolic acid can do its magic also on your hands and legs. Because you get dark spots there as you age. For best results, you can use it daily.
Is 15% TCA peel strong?
The 15 percent TCA Peel is also a powerful and effective way to reduce oil and resulting acne or blackheads. This peel will help improve many of the skin conditions that we all see (and wish we didn’t!)
Is 10% TCA peel strong?
The TCA 10% light strength peel is perfect for first time TCA users looking for something that will penetrate deeper than an AHA peel. This peel produces noteworthy skin brightening and tightening and will also address deeper wrinkles, sagging skin and texture issues.
What percentage is a deep chemical peel?
Alpha Hydroxy Acid (AHA): Most commonly lactic or glycolic acid, but also citric, malic, mandelic, and tartaric, concentrations of AHAs vary from 10 to 70 percent.
How often can I use a 40 glycolic peel?
Glycolic acid peels have a cumulative effect and are recommended once every other week for a total of 8-10 treatments. Once you’ve completed 8-10 treatments and are seeing good results, a maintenance treatment of one peel a month is all that’s needed.
What percent of glycolic acid is effective?
According to Isaac, the ideal percentage of glycolic acid for at-home use would be 8 percent to 30 percent, with 30 being what she called the “high normal.” “Most face washes are somewhere between 8 to 10 percent. Creams can be 15 percent and be used daily.
How long should you leave 70% glycolic acid on your face?
Fabbrocini, in 2009, classified glycolic peels as: very superficial (30%–50% GA, applied for 1–2 minutes); superficial (50%–70% GA, applied for 2–5 minutes); and medium depth (70% GA, applied for 3–15 minutes). GA peels have antiinflammatory, keratolytic, and antioxidant effects.
Can you use too much glycolic acid?
Too much glycolic acid product can cause excessive irritation. Exfoliate once or twice a week – NOT daily. Over exfoliating can cause severe irritation, redness, breakouts, dryness, and even faster aging. Get excited, but don’t over do it.
How do you use glycolic 70%?
Drop a few drops of the acid on the brush and then brush it all over your face.
- You might need to reload the brush one or two times in order to get the glycolic acid over your whole face.
- Avoid really sensitive areas of your face like your nostrils, the corners of your lips, and the thin skin around your eyes.
How strong is 30 glycolic peel?
Dermatologists use a 30 to 40 percent concentration of glycolic acid, and it stays on your skin for only two or three minutes. These are often called “lunchtime peels” because they can be done easily during your break, with little downtime.
How often can you use 70% glycolic acid?
If the product you’re using is a low percentage, you can use it a couple of times a week. Renee Rouleau recommends three days on and three days off in the lowest concentration that works for you (under 10% is advised) and using a hydrating and nourishing serum on the days off.