Almost 95% of testers agreed that the formulation did not cause any uncomfortable irritation. The product has a good consistency and didn't leave any residue ...

Don't mix… vitamin C and acidic ingredients, like glycolic or salicylic acid. Like Wee says, it's all about the pH! ... So using them with acidic ingredients ...

Almost 95% of testers agreed that the formulation did not cause any uncomfortable irritation. The product has a good consistency and didn't leave any residue ...

Morning and evening, on cleansed skin, with a cotton pad or clean fingertips while avoiding the eye contour. Do not rinse. Also, Are Caudalie products non ...