--- product_id: 15758310 title: "Silk Therapy Shampoo, Gentle Hair Cleanser, 34 Oz | For Healthy, Shiny Hair, Conditions with Silk Proteins & Botanical Extracts, Sulfate-, Paraben-, Cruelty-Free" brand: "biosilk" price: "$102.75" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/15758310-silk-therapy-shampoo-gentle-hair-cleanser-34-oz-for-healthy store_origin: US region: United States of America --- # Sulfate & paraben-free, cruelty-free 34 oz gentle daily cleanse Silk protein & botanical infusion Silk Therapy Shampoo, Gentle Hair Cleanser, 34 Oz | For Healthy, Shiny Hair, Conditions with Silk Proteins & Botanical Extracts, Sulfate-, Paraben-, Cruelty-Free **Brand:** biosilk **Price:** $102.75 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your hair game with every wash! ## Quick Answers - **What is this?** Silk Therapy Shampoo, Gentle Hair Cleanser, 34 Oz | For Healthy, Shiny Hair, Conditions with Silk Proteins & Botanical Extracts, Sulfate-, Paraben-, Cruelty-Free by biosilk - **How much does it cost?** $102.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/15758310-silk-therapy-shampoo-gentle-hair-cleanser-34-oz-for-healthy) ## Best For - biosilk enthusiasts ## Why This Product - Trusted biosilk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Botanical Boost:** Enriched with natural extracts that strengthen and enhance hair manageability. - • **Ethical Beauty Choice:** Cruelty-free formula aligns with conscious, modern lifestyles. - • **Pure & Gentle Formula:** Sulfate-free and paraben-free to protect color-treated and sensitive hair. - • **Silky Smooth Every Wash:** Infuses hair with nourishing silk proteins for unmatched shine and softness. - • **Deep Clean Without Damage:** Effectively removes buildup while keeping hair light, fresh, and vibrant. ## Overview BioSilk Silk Therapy Shampoo is a 34 oz sulfate- and paraben-free formula infused with silk proteins and botanical extracts. Designed for all hair types, including color-treated, it gently cleanses while nourishing and enhancing shine. Cruelty-free and dermatologist-friendly, it removes buildup without stripping natural oils, delivering healthy, manageable, and vibrant hair. ## Description BioSilk® Silk Therapy® Shampoo with botanical extracts and herbs gently cleanses hair and removes build up while leaving hair healthy and manageable. Silk proteins penetrate hair to condition and create incredible shine. Ideal for all hair types. ## Features - GENTLE DAILY SHAMPOO: Silk Therapy Shampoo gently cleanses hair while infusing every strand with silk proteins for smooth, shiny, and healthy‑looking results. - SILK PROTEIN NOURISHMENT: Infused with silk proteins and botanical extracts to nourish, strengthen, and enhance manageability with every wash. - REMOVES BUILDUP & BOOSTS SHINE: Effectively removes dirt and residue while helping hair feel lighter, fresher, and naturally vibrant. - SAFE & CRUELTY‑FREE FORMULA: Sulfate‑free, paraben‑free, and cruelty‑free shampoo suitable for all hair types, even color‑treated strands. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00KWT8E8O | | Batteries | 1 A batteries required. | | Best Sellers Rank | #956 in Hair Shampoo | | Item Model Number | 0633911744895 | | Manufacturer | Biosilk | | Product Dimensions | 2.4 x 4.4 x 10.7 inches; 2.2 pounds | | Upc | 397968191766 633911744895 | ## Product Details - **Brand:** BioSilk - **Hair Type:** All - **Item Form:** Liquid - **Material Type Free:** Paraben Free - **Product Benefits:** Nourishing ## Images ![Silk Therapy Shampoo, Gentle Hair Cleanser, 34 Oz | For Healthy, Shiny Hair, Conditions with Silk Proteins & Botanical Extracts, Sulfate-, Paraben-, Cruelty-Free - Image 1](https://m.media-amazon.com/images/I/51lSQW6VcFL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent shampoo! *by on Reviewed in the United States April 22, 2026* This shampoo smells absolutely amazing… I get compliments on how great I smell all of the time and it is this product that I have to thank for that.It is a clear shampoo, that lathers exceptionally well, and makes my hair and scalp feel clean and fresh. Nothing heavy about it and it is perfectly safe for color treated hair. ### ⭐⭐⭐⭐⭐ Love the smell and squeaky clean feel. *by on Reviewed in the United States June 21, 2025* Absolutely love the smell. My hair is squeaky clean and bouncy. I changed from my old shampoo to this, no more hair falling out. Nice large bottle so it is a great value for the money. My hair is shiny, bouncy and clean. It feels soft all the way till I wash again. Never greasy. My new all the time shampoo. I highly recommend this. I also purchased the same brand in dog shampoo. It smells just as good as the human version. It is a moisturizing shampoo, but doesnt weight your hair down. I have thin blonde hair, and that can be a problem with some shampoos. I also got the conditioner. I use it every other washing, and again no greasy, weighed down hair. I love it. ### ⭐⭐⭐⭐⭐ Surprisingly gentle! *by on Reviewed in the United States November 1, 2021* For those who want to rejuvenate coarse, tangled, dull hair, I can recommend both the Bio Silk shampoo and conditioner. I was really pleased that it solved some of my more vital hair problems and was free of parabens and sulfates!Bio Silk conditioner is a superior detangler. For those with long hair, you know how hard it is to find any detangler that works well and does not leave your hair weighted-down or dull. I use both the Bio Silk shampoo and conditioner and appreciate the fact that it actually restores the texture and appearance of my hair. Even if I use a different shampoo or don’t feel the need to condition, I prefer to finish with a pump-ful of Bio Silk at the ends of my hair to ease my comb-out. It tames my damp-weather Pacific Northwest frizz and I imagine it would work as well on curly hair. I find both the shampoo and conditioner to be surprisingly gentle on my scalp.There is an issue with the fragrance: upon opening it does have a strong smell (for me, it’s a 1950’s salon smell) not exactly unpleasant, but distinct. Well, the good news is that the smell dissipates in a couple of weeks (oxygen-exchange?) and mellows into a citrus/woodsy scent (as opposed to a floral.) ## Frequently Bought Together - BioSilk Silk Therapy Shampoo, Gentle Hair Cleanser Delivers Healthy & Shiny Hair, Great For All Hair Types, Sulfate, Paraben, & Cruelty-Free, 34 Oz - BioSilk Silk Therapy Conditioner, Moisturizes & Conditions Hair For Incredible Shine, Sulfate, Paraben, & Cruelty-Free, 34 Oz - BioSilk Silk Therapy Original Cure, Reconstructing Treatment For Adding Shine & Helping Prevent Split Ends, Sulfate, Paraben, & Cruelty-Free, 12 Oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/15758310-silk-therapy-shampoo-gentle-hair-cleanser-34-oz-for-healthy](https://www.desertcart.us/products/15758310-silk-therapy-shampoo-gentle-hair-cleanser-34-oz-for-healthy) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-02*