Using glycolic acid in summer with Pauline, Training Manager

People often say that you should stop using glycolic acid in the summer because it makes the skin more sensitive to the sun. However, with the right precautions, it is entirely possible to adjust your routine and continue enjoying its exfoliating benefits without risk. In this article, Pauline explains how to adapt your glycolic acid usage for the summer based on your sun exposure.

Is glycolic acid safe to use during the summer?

Glycolic acid products are perfectly suitable for daily use if your sun exposure is "normal and reasonable," such as for an active woman in the city. We simply recommend complementing your skincare routine with sun protection like SUNLIGHT SCREEN 50+.

However, they should not be used right before strong sun exposure (beach, mountains, prolonged outdoor activities, etc.).

What precautions should be taken?

The main recommendation is to avoid direct sun exposure immediately after applying glycolic acid. Glycolic acid exfoliates the skin, making it more sensitive to UV rays, which can lead to sunburn or pigmentation spots. It is therefore important to apply broad-spectrum sunscreen year-round, even if you are indoors.

Can glycolic acid be used daily in summer?

I recommend reducing the frequency of use during the summer, especially if you are exposed to the sun. It is best to apply it 2 to 3 times a week to avoid overstressing the skin. This reduction in frequency helps maintain exfoliating benefits without risking irritation or hypersensitivity.

Key Information

Reducing application to 2 or 3 times a week allows you to enjoy the benefits of glycolic acid without irritating the skin.

What is the best way to introduce glycolic acid into a summer routine without irritating the skin?

The best approach is to start with a low concentration and use it only in the evening. If you are introducing glycolic acid into your routine for the first time, start with one application per week and gradually increase the frequency based on your skin’s tolerance. Always hydrate well after each application, and most importantly, apply SPF 50+ sun protection every morning.

Can glycolic acid be combined with VITAMINE C DURING SUMMER TIME?

Glycolic acid and vitamin C can be combined in summer by reducing the frequency of use to 2 to 3 times per week. This helps limit skin sensitivity while preserving the product’s benefits. You can find this combination of actives in the DAYLIGHT C20 day cream. It is highly recommended to apply it with a very high SPF 50+ sun protection such as SUNLIGHT SCREEN 50+.