Because Glycolic Acid exfoliates the top layer of the skin, we would recommend avoiding any other products that also promote skin cell turnover. This would include ingredients such as Retinoids and Copper Peptides. Combining multiple resurfacing products may increase the chances of developing skin sensitivities.
Glycolic acid and niacinamide.
Indeed, niacinamide used with AHA's like glycolic acid and lactic acid has no effect and can even cause redness. Since niacinamide has a pH of about 5-7, it can actually increase the lower pH of glycolic acid, which is about 3-4, and negate its properties.
Glycolic acid and hyaluronic acid: Since hyaluronic acid loads up skin with moisture, it makes for an excellent pairing with glycolic acid. Look for a product that combines both for easiest application, though you can also layer serums.
Vitamin C and Niacinamide: While newer formulations are often compatible, older forms of these ingredients can neutralize each other when combined. AHAs/BHAs and Retinol: Combining exfoliating acids (like glycolic acid or salicylic acid) with retinol can lead to excessive dryness and irritation.
Using glycolic acid and vitamin C together can have a massive, positive effect on your skin — if done in the right way. Applying your glycolic acid product first to clear the skin, followed by your vitamin C product, means that both products can be as effective as possible.
Retinoids and Glycolic Acid
Retinoids (including retinol) are fantastic for boosting cell turnover and fighting aging. However, pairing them with glycolic acid is like inviting two energetic party crashers into a small room—they can overwhelm your skin.
Neutralisation is required to terminate the action of gly- colic acid peels and can be achieved using water, sodium bicarbonate, sodium hydroxide or ammonium salt solu- tions.
Skin purging is said to last 4-6 weeks, however, everyone's skin is different (2). This is only temporary and will eventually subside as your skin adjusts to the new treatment. In the meantime, it is important to cleanse gently and avoid picking at your skin, as this can cause further irritation.
After a glycolic peel, it is important to follow proper at-home care instructions to encourage cell turnover and a smooth recovery. We recommend using a gentle cleanser twice a day, applying a soothing moisturizer to address signs of flaking, and avoiding sun exposure for two weeks.
Depending on the strength of the acid and how deep in the skin the peel can act, there are three types of chemical peels: light, medium, and deep peels. For lightening the intimate area, the peels usually applied are glycolic acid, citric acid, and kojic acid.
It really depends on your skin type, your tolerance, and your age. While glycolic acid can offer remarkable benefits, like brighter, smoother skin and reduced signs of aging, it's essential to use it wisely. Daily use might be suitable for some, but always start slowly and observe how your skin reacts.
Clinically speaking, retinol lacks the penetrative strength of Retin-A and glycolic acid, as it remains inactive and fails to reach beyond the superficial layer of the skin. Conversely, glycolic acid has the ability to deeply penetrate the skin, breaking down the "glue" that holds together dead and dull skin cells.
Glycolic acid can be used on the face and let it absorbed into the skin by leaving it on all night. Rinse off with water the next day.
What NOT to mix with Glycolic Acid. Retinol, other AHAs/BHAs, Vitamin C: Using these ingredients alongside Glycolic Acid in the same routine could irritate the skin. However, alternating them between your morning and evening skincare routine means that you can enjoy the benefits without the risk of damaging your skin.
If your skin tolerates retinol well, combining it with glycolic acid is a good idea given their different actions. A study has shown that the combination of glycolic acid and retinol proves to be effective in treating acne and brown acne scars.
Niacinamide. Niacinamide is a form of vitamin B3 and has become a well-loved skin care ingredient, as it has soothing properties, helps reduce redness and supports overall collagen production. Glycolic acid's potency can potentially dry out the skin, which is where niacinamide comes in.
Common side effects reported after the use of glycolic acid peels include reddening; a stinging sensation or sensation of pulling of facial skin; mild burning; and temporary post-inflammatory dark spots.
Things to avoid when using Glycolic Acid:
This would include ingredients such as Retinoids and Copper Peptides. Combining multiple resurfacing products may increase the chances of developing skin sensitivities. If you wish to combine both products into your regimen, we recommend using them on alternate days or nights.
Hyaluronic Acid is one of the best hydrating ingredients, as it can hold up to 1,000 times its own mass in hydration. Therefore, if you're using Glycolic Acid, we highly recommend following up with a Hyaluronic Acid treatment. This will help undo the drying side effects and restore balance within the skin.
As for whether you should apply glycolic acid morning or night, we recommend applying it as part of your evening skincare routine. Glycolic acid can cause “photosensitivity,” which means it makes your skin more sensitive to the sun's UV rays, upping your chances of a sunburn or skin damage.
Hydrate and moisturise: Use hydrating products like serums or moisturisers after using glycolic acid. These aid in rehydrating and nourishing the skin. Look for products that contain hydrating ingredients like hyaluronic acid, ceramides, or natural oils to help maintain a healthy skin barrier.
Yes, but glycolic acid is better for normal to dry skin, while vitamin C works well for all skin types, especially those prone to dullness or pigmentation.