Face Serum

Apply a few drops of serum to the face and neck, morning and/or evening, before your moisturising cream. If you are using multiple face serums, start with the most watery and finish with the one having the thickest texture.

No, even though it is hydrating, a face serum is a supplementary treatment to the moisturising cream. Thanks to its occlusive properties, the moisturising cream allows the hydration provided by the face serum to be sealed in.

If the serum is to be applied all over the face and neck, two to three drops are generally recommended. If it's a targeted serum, one drop is sufficient.

Yes, it is possible to layer multiple serums to address different skin needs, but ensure they are applied in the order of their texture, from the lightest to the thickest. Also, verify that the various serums you wish to use do not contain incompatible ingredients, such as glycolic acid and retinol for instance, which can irritate the skin if used together.

On average, a serum can be used for six to twelve months after it has been opened. To maintain its active ingredients, it is advised to store it away from heat and light and ensure it is always properly closed after each use.

Depending on the active ingredients they contain, face serums can target numerous issues: dehydration, dull complexion, blemishes, signs of ageing...

This depends on the face serums and the applied makeup, but it is true that certain active ingredients often found in face serums, such as hyaluronic acid, can cause makeup to pill.

No, some face serums are aqueous while others have an oily texture.

Yes, when a facial serum is too rich for a certain skin type, it can promote the emergence of blemishes.