Manucurist Keratin Booster - 15 ml

Manucurist Keratin Booster is a powerful hardening treatment that instantly strengthens and regenerates soft or damaged nails. Its fluid, lightweight texture penetrates quickly without leaving a greasy or sticky finish, for ultra-comfortable application.

Benefits: 

Boosts keratin production

Redensifies the nail plate

Fluid texture is immediately absorbed, without a greasy or sticky finish

Intensely nourishes fragile nails

Strengthens the nail

Clinically proven effectiveness*:

85% find their nails harder

81% find their nails stronger

81% find their nails less prone to splitting

*Clinical test under dermatological control on 25 people after 2 weeks of application.

Key active ingredients:

Glycolic acid: promotes cell renewal and preserves moisture

Gluconolactone: promotes cell renewal and gently exfoliates

Methylsulfonylmethane: strengthens nails and improves their structure

Silicon: stimulates collagen and keratin production

Vitamin B8: reduces breakage and prevents splitting

Plant keratin: stimulates nail growth while adding shine and softness

DENATURED ALCOHOL, WATER, GLYCOLIC ACID, POLYACRYLATE CROSSPOLYMER 6, FRAGRANCE, PHAEODACTYLUM TRICORNUTUM EXTRACT, GLUCONOLACTONE, DIMETHYL SULFONE, PRUNUS ARMENIACA KERNEL OIL, PENTYLENE GLYCOL, ISOPROPYL ALCOHOL, ACETYL CYSTEINE, LENS ESCULENTA (LENTIL) SEED EXTRACT, HYDROLYZED CICER SEED EXTRACT, CHENOPODIUM QUINOA SEED EXTRACT, MAGNESIUM ASCORBYL PHOSPHATE, BIOTIN, TETRAMETHYL ACETYL OCTAHYDRONAPHTHALENE

97.5% natural ingredients*

*Calculation based on international standard ISO 16128.

This list of ingredients is subject to change. Please refer to the packaging of the product you have purchased.

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