Kéractive – Biologique Recherche

Daily Protection and Strength for Fragile Hair

This lightweight, non-greasy serum coats the hair shaft with plant-based proteins, essential fatty acids, and silk extract to create a protective barrier against environmental stress, heat damage, and breakage.
Its formula enhances elasticity and seals split ends, making it ideal for daily use on dry, tired, or chemically treated hair.

Kéractive does not weigh down the hair and leaves it smooth, silky, and easier to style. A perfect leave-in solution for anyone looking to protect and reinforce their hair between washes or blow-dries.

How to Use

Apply a small amount of Kéractive serum to dry or towel-dried hair, focusing on the lengths and ends. Do not rinse. Can be used before blow-drying or heat styling for protection and shine.

Ingredients (INCI)

• Water (Aqua)
• Silk Extract
• Vegetable Proteins
• Glycerin
• Hydrolyzed Wheat Protein
• Linseed Oil
• Castor Oil
• Citric Acid
• Phenoxyethanol

Key Benefits

• Strengthens and protects brittle or weak hair
• Reduces breakage and split ends
• Adds softness, shine, and manageability
• Lightweight formula suitable for daily use
• Ideal before blow-drying or styling

Recommended Categories

• Hair Care
• Leave-in Treatments
• Strengthening Products
• Damaged Hair
• Styling & Protection