Farouk Systems Biosilk Hydrating Therapy Shampoo (dry Damaged Hair) - Silk-based Shampoo 355ml

Formulated specifically for dry, damaged hair, this BioSilk Hydrating Therapy Shampoo delivers targeted moisture retention and structural repair through a sulfate-free base enriched with hydrolyzed proteins and Andean quinoa extract.

The nutrient matrix penetrates the hair cortex instead of coating surfaces, allowing amino acids to rebuild weakened keratin strands from within. Quinoa acts as a structured humectant, binding atmospheric moisture to high-stress fiber zones while mild cleansing agents lift away sebum, pollution, and silicones without degrading natural lipid barriers. Silk-derived strengthening complexes reinforce the outer cuticle, reducing tensile stress during combing and heat application.

Select this shampoo when chemically treated, overly porous, or chronically brittle hair requires sustained hydration and improved elasticity. The concentrated formula maintains stable lather across varying mineral water profiles and rinses cleanly to prevent heavy residue buildup. The 355ml packaging supports consistent weekly rotation or dual-cleansing routines for optimized product performance. Dispense a quarter-sized portion onto damp hair, distribute evenly from roots to ends, massage for two minutes, and rinse thoroughly to achieve immediate pliability, reduced frizz, and long-term moisture balance.