Root-to-tip strength for visibly thicker hair. The Matrix Biolage Full Rescue Invigorating Scalp Serum is a powerful daily treatment formulated to fortify thinning hair and support a healthier scalp. Infused with rosemary oil and niacinamide, this lightweight serum strengthens hair fibres, reduces fall due to breakage, and enhances visible thickness.
Ideal for fine, weak, or thinning hair, it creates the optimal environment for healthier, fuller strands while improving overall hair resilience and quality.