• Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
  • Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
  • Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
  • Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
  • Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
  • Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz
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Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz

Silk Therapy Original, Reconstructing Leave-In Hair Treatment, Adds Shine, Smooths & Prevents Split Ends, Sulfate-Free, Paraben-Free, Cruelty-Free, 2.26 Oz

$14.52 USD
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BioSilk Silk Therapy Original is a weightless leave-in silk replenishing and reconstructing treatment that helps repair, smooth and protect all hair types.

  • WEIGHTLESS LEAVE‑IN TREATMENT: Silk Therapy Original infuses hair with silk proteins to repair, smooth, and protect strands without heaviness.
  • REPAIRS & STRENGTHENS: Helps rebuild damaged hair, prevent split ends, reduce frizz and improve shine for healthier‑looking hair.
  • ALL‑HAIR TYPES FORMULA: Gentle, cruelty‑free, sulfate‑ and paraben‑free treatment suitable for straight, wavy, curly, fine or textured hair.
  • MULTI‑PURPOSE CARE: Use on wet or dry hair to detangle, condition, add shine, and help protect from heat and environmental stress.
  • BIOSILK: The quest for healthier hair is how BioSilk Silk Therapy emerged in 1986. The creation of the BioSilk Silk Therapy Original treatment has led to the development of a full range of BioSilk hair products.
  • repairs

Ingredients

We believe in clean beauty. Our products are formulated with high-quality, responsibly sourced ingredients. Free from parabens, sulfates, and phthalates.

Full ingredient lists are included on every product label. If you have specific allergy concerns, please contact us before purchasing.

Shipping & Returns

Free standard shipping on orders over $50. Orders are carefully packaged to ensure products arrive in perfect condition.

Due to hygiene regulations, we accept returns on unopened and sealed products within 30 days of purchase. Defective items are always eligible for replacement.

How to Use

For best results, follow the application instructions included with each product. We recommend patch-testing new products on a small area of skin before full application.

Store in a cool, dry place away from direct sunlight to preserve freshness and effectiveness.

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  • Clean Beauty

    Paraben-free, sulfate-free formulas made with responsibly sourced ingredients you can trust.

  • Free Shipping

    Complimentary shipping on orders over $50. Products carefully packaged to arrive in perfect condition.

  • Satisfaction Guarantee

    Love it or return it. We stand behind every product with our 30-day satisfaction guarantee.