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Stronger hair. A healthier-feeling scalp. Fuller-looking results.
Redken Acidic Grow Full System Scalp & Hair Serum is a lightweight, leave-in treatment specially formulated for thin, fine and flat hair, as well as hair prone to breakage from brushing.
Powered by Redken's 5% Strength Complex, the serum works from scalp to strand to help rebalance the scalp's acidic pH, boost hydration and strengthen the hair fibre. The result is hair that feels stronger and appears denser, thicker and fuller.
When used as part of the complete Redken Acidic Grow Full System, it helps deliver 2x stronger hair with 2x less breakage and the appearance of the fullness of up to 5,000 additional hair fibres.
Why you'll love it:
Helps hair look instantly fuller and thicker
Strengthens hair prone to breakage from brushing
Clinically tested to help hydrate the scalp when used as part of the system
Helps rebalance the scalp's acidic pH
Lightweight, leave-in formula
Ideal for thin, fine and flat hair
Suitable for colour-treated hair
Can be applied to damp or dry hair
Vegan formula
For best results, use as part of the complete Redken Acidic Grow Full System with the Densifying Shampoo, Densifying Conditioner and Instant Densifying Spray.