Acidic Grow Full System Scalp&Hair Serum - 100ml

Redken's Acidic Grow Full System Hair and Scalp Serum is a lightweight leave-in serum specifically formulated for fine or flat hair. This innovative serum uses advanced pH science, combined with a 5% azelaic acid, caffeine, and prebiotic complex. The result? A scalp that looks healthy and hydrated, and 2X less breakage*. Its fast-absorbing, non-greasy finish promotes a healthy-looking scalp and hair that appears more voluminous and thicker at the root. Up to 5000 fewer broken hair fibers when brushing** when using the Acidic Grow Full System routine. This targeted scalp and hair serum offers a pH-balanced formula that quickly penetrates your scalp without leaving a greasy or heavy feeling. 77% of consumers said their scalp felt healthier after just one use***. The serum can be used daily on a dry scalp or once a week on a clean, damp scalp for optimal results. Suitable for all hair types, even color-treated, and enriched with a warm citrus scent of Italian lemon and neroli for a luxurious experience. *Instrumental test after using shampoo, conditioner, serum, and spray. **Instrumental test and consumer test on 66 subjects after using shampoo, conditioner, serum, and spray. ***Consumer test on 66 subjects after using the serum.