BioSilk Hydrating Shampoo 34 oz — Sulfate & Paraben-Free Moisture Therapy with Silk Proteins

BioSilk Hydrating Shampoo is a sulfate- and paraben-free cleansing formula that removes impurities while restoring moisture, leaving hair stronger, smoother, and more manageable.

This 34-ounce Hydrating Therapy Shampoo combines silk-derived strengthening agents, quinoa for moisture retention, and maracuja oil to replenish dry, coarse, or moisture-depleted hair. The rich, moisturizing lather cleanses without stripping natural oils and is designed to work as the first step in a hydrating haircare routine that finishes with BioSilk Hydrating Therapy Conditioner.

How does this shampoo restore moisture without weighing hair down?

BioSilk Hydrating Shampoo uses lightweight moisturizers like quinoa extract and maracuja oil to hydrate hair cuticles while silk proteins help rebuild strength. The sulfate-free surfactants gently lift dirt and buildup without harsh dehydration, so hair feels softer but retains natural movement.

• Quinoa extract for long-lasting moisture retention
• Maracuja oil provides lightweight nourishment and shine
• Silk-derived proteins support hair strength and smoothness
• Sulfate-free cleansing preserves hair’s natural oils

Will this shampoo work on coarse, curly, or color-treated hair?

The formula is tailored to hydrate and smooth a range of hair textures, including coarse and curly hair that often needs extra moisture. Because it’s free of sulfates and parabens, it’s gentler on color-treated strands compared with harsher cleansers, though follow-up with conditioner is recommended.

• Safe for textured hair needing intense hydration
• Gentler on color when used in a full hydrating routine
• Adds slip to ease detangling with conditioner
• Designed to improve manageability and reduce frizz

How should I use BioSilk Hydrating Shampoo for best results?

Apply an even amount from roots to ends and massage into wet hair and scalp to create a gentle lather; rinse with lukewarm water. For optimal hydration and detangling, follow with BioSilk Hydrating Therapy Conditioner and style as usual.

• Use lukewarm water to avoid stripping moisture
• Massage scalp to lift impurities without vigorous scrubbing
• Pair with Hydrating Therapy Conditioner for maximum softness
• Adjust quantity based on hair length and thickness

Is this shampoo cruelty-free and what ingredients are avoided?

BioSilk Hydrating Shampoo is formulated without sulfates and parabens, and the brand positions this line as cruelty-free. It emphasizes silk-derived proteins and botanical oils rather than harsh detergents and unnecessary additives.

• Sulfate-free formula to reduce harsh dryness
• Paraben-free to limit certain preservatives
• Cruelty-free brand positioning and responsible sourcing
• Focus on silk proteins and plant-based moisturizers

Who is this for: BioSilk Hydrating Shampoo is aimed at anyone with dry, coarse, or moisture-depleted hair seeking a gentler daily cleanser that adds softness and strengthens strands. It’s a practical choice for people who want a sulfate- and paraben-free option, those with textured or color-treated hair looking for improved manageability, and anyone who prefers a salon-quality hydrating step in a longer conditioning routine.

Ingredients

Aqua