Directions for use

In the evening on clean skin before other treatments, apply a few drops to the skin of the face and neck.

Brand advice : use 1 to 2 times a week for the first two weeks, then gradually increase applications according to your tolerance to the product.

Precautions for use : This product should not be used in combination with products containing other AHA/BHA type acids, other retinoids, vitamin C, etc.

Not suitable for pregnant and breastfeeding women.