How often should I use glycolic acid 20%?
It is OK to use 1-2% containing glycolic acid face wash or ointments daily. The creams have a higher glycolic acid content (10% and above) and must only be used once or twice a week to avoid skin irritation. The creams with a concentration above 15% may need to be kept only for a few minutes and then wiped off.
Is glycolic acid good for dark spots?
Glycolic acid, however, does fade darks spots and hyperpigmentation making it a safe ingredient to brighten and even your complexion. Glycolic acid evens skin tone by exfoliating your skin’s surface and removing darker, melanin-stanined, dead skin cells.
Can I use vitamin C in the morning and glycolic acid at night?
Yes, you can, BUT you will get better results if you use vitamin C and glycolic acid/salicyclic acid separately. We recommend using vitamin C in the morning and your AHA or BHA at night.
How much percentage 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.
When to use glycolic acid?
Glycolic acid is often used for light chemical peels, which can help treat a number of skin conditions including acne and acne scars, large pores, dark spots, and sun damage.
What do you need to know about glycolic acid?
Glycolic acid is an alpha-hydroxy acid (or AHA as you may have known it by). It is an organic, carbon-containing molecule that’s derived from sugar cane and fruits.
Can glycolic acid harm your skin?
Using high concentrations of glycolic acid without guidance can cause burns and damage your skin . Since it a strong exfoliant, it can dry out your skin. Therefore, moisturize your skin after using it.
How often to use glycolic acid products?
You can apply most glycolic acid lotions as often as twice a day, but there are some precautions. First, begin using a glycolic acid lotion once a day for a period of weeks, ideally at night.