Eaux De Parfum
Trudon Perfumes
Scented Candles
Trudon Scented Candles
Diffusers
Trudon Diffusers
Keractive by Biologique Recherche is a fortifying hair serum designed to strengthen the hair fiber, protect against breakage, and enhance shine. Ideal for weakened, dry, or chemically treated hair, this botanical-rich formula restores vitality from root to tip—leaving hair smoother, stronger, and more resilient.
Keractive helps restore the integrity of damaged hair with a cocktail of nourishing plant oils, amino acids, and protective actives. Whether your strands are stressed from heat styling, color, or environmental exposure, this treatment seals split ends, improves manageability, and shields against future damage.
It’s an essential treatment for anyone dealing with weakened, dry, or processed hair. Keractive nourishes deeply while offering protective benefits—making it the ideal daily solution for restoring shine and resilience.
Hair looks glossier, feels softer, and resists breakage more effectively. With ongoing use, Keractive helps maintain healthy, vibrant hair—especially for those with chemically treated, heat-styled, or naturally dry strands.
Keractive is your go-to serum for restoring strength, softness, and brilliance to compromised hair. Whether used as a daily leave-in or post-wash protector, it delivers long-term benefits and instant manageability in one essential formula.
Hair feels stronger, more supple, and visibly healthier from root to tip. With regular use, Kéractive helps reduce breakage, improve manageability, and restore shine—making it an essential addition to any strengthening or protective hair care regimen.
Minimum $50
Ask our expert all your questions
30 Days Returns
This lotion add shiny and volume to my hair. I using them on wet hair before hair drying.
I bought this to strengthen my hair because my front is graying and even with coloring the texture is no longer like before. What surprised me was it strengthened my hair by softening it, which also made styling easier too. There’s no noticeable product buildup either so I don’t have to shampoo more frequently than before. Overall a very satisfied customer!
love it, leaves hair shiny and healthy!
shopid_1129612