The Boost serum is the solution to enhance nails. Its vegan formula with black rose extract and urea is made with 95% ingredients of natural origin. It contains Biotin (Vitamin B8) which stimulates the production of keratin to strengthen and reinforce the nails. Its non-greasy texture intensely nourishes the nails to retore their radiance and vitality.Vegan. Black rose extract: Thanks to its softening and regenerating properties, black rose extract adds elasticity to nails. Urea: Nourishes, strengthens and smoothes nails, making them less fragile and stronger. Biotin (vitamin B8): fortifies and strengthens nails.

Product Number: 3538897770135

With the dropper, place 3 to 4 drops of Boost serum on bare nails: massage well to facilitate absorption. To optimize results, repeat the application every evening and leave overnight. Avoid direct contact with the eyes. Dermatologically tested.

Use for at least 4 weeks.

Aqua (water, eau), glycerin, pentylene glycol, propanediol, methylpropanediol, parfum (fragrance), urea, polyacrylate crosspolymer-6, caprylyl glycol, disodium phosphate, carbomer, biotin, phenylpropanol, sodium hydroxide, citric acid, lactic acid, chamomilla recutita (matricaria) flower extract, rosa hybrid flower extract, sodium benzoate, potassium sorbate.