"Firms the skin and tightens the pores."
Active treatment that tones your skin, restoring comfort and suppleness.
Quick Tip: Sérum Collagène Marin can be combined with Sérum Elastine Marine.
Apply Sérum Collagène Marin on clean skin over the whole face, neck, and cleavage in a light ascending massage until the product has been completely absorbed.
*Quick Tip: Create a DIY Eye Patch! Separate a cotton pad, lightly saturate each piece with serum and leave on for 15 min. Works like a booster, great for an instant pick-me-up.
How to open serum:
To maintain the integrity of the product, Biologique Recherche serums have a uniquely customized applicator that must be manually secured to the bottle. We understand that this could be a bit tricky, especially if you are opening a serum for the first time. We made a handy video to guide you through the process: How To Open Biologique Recherche Serum Vials.
WATER (AQUA), HYDROLYZED COLLAGEN, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN