Redken Nature + Science Extreme Shampoo + Conditioner 33.8 oz Duo

Strengthen and nourish your hair with Redken Nature + Science Extreme Shampoo & Conditioner Duo, a naturally derived, high-performance system designed to fortify damaged hair while maintaining a clean, lightweight feel. Infused with lupine protein, this plant-based formula strengthens, restores, and improves resilience, leaving hair healthier, softer, and more manageable.

Strengthens and repairs damaged hair, reducing breakage
Formulated with naturally-derived lupine protein, rich in essential nutrients
Gently cleanses and conditions, improving softness and hydration
Lightweight formula, delivering nourishment without buildup
Sulfate-free, paraben-free, and environmentally conscious
Experience the power of nature and science in this fortifying shampoo and conditioner duo, designed to restore strength and vitality for stronger, healthier-looking hair.