--- product_id: 72424790 title: "HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each" brand: "hask" price: "173.83 DT" currency: TND in_stock: true category: "Hask" url: https://www.desertcart.tn/products/72424790-hask-biotin-boost-thickening-shampoo-conditioner-set-adds-fullness-strengthens store_origin: TN region: Tunisia --- # Infused with biotin & eucalyptus Sulfate & paraben-free formula Clinically proven volumizing boost HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each **Brand:** hask **Price:** 173.83 DT **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your hair game with the ultimate biotin boost! ## Quick Answers - **What is this?** HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each by hask - **How much does it cost?** 173.83 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/72424790-hask-biotin-boost-thickening-shampoo-conditioner-set-adds-fullness-strengthens) ## Best For - hask enthusiasts ## Why This Product - Trusted hask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuller Hair, Faster:** Transforms fine, flat strands into visibly thicker, voluminous locks. - • **Herbaceous Freshness:** Leaves hair smelling fresh with a subtle, energizing botanical scent that lasts all day. - • **Color-Safe Confidence:** Protects your color-treated hair while delivering intense hydration and volume. - • **Power-Packed Biotin Boost:** Enriched with biotin and invigorating eucalyptus to strengthen and fortify every strand. - • **Clean Beauty, No Compromise:** Free from sulfates, parabens, phthalates, gluten, and drying alcohol for a pure, scalp-friendly cleanse. ## Overview The HASK Biotin Boost Thickening Shampoo + Conditioner Set is a 24oz duo designed to volumize, strengthen, and fortify fine hair. Featuring a sulfate-, paraben-, gluten-, and phthalate-free formula infused with biotin and eucalyptus, it delivers fuller, healthier-looking hair while being safe for color-treated strands. Loved by over 23,000 users with a 4.5-star rating, this set combines clean beauty with proven thickening power. ## Description desertcart.com: HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each : Automotive ## Features - Kit includes | 1 Shampoo and 1 Conditioner to strengthen - Fortify | Transform fine, flat strands into fabulously fuller hair with the Biotin Boost Thickening Shampoo - Infused | With an invigorating herbaceous scent - Go big or go home with tri level thickening | Volumize, strengthen and fortify your locks - Free of | Sulfates, parabens, phthalates, gluten and drying alcohol ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G4JKFW1 | | Active Ingredients | eucalyptus | | Best Sellers Rank | #1,587 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #15 in Shampoo & Conditioner Sets | | Brand | HASK | | Brand Name | HASK | | Customer Reviews | 4.5 out of 5 stars 23,350 Reviews | | Hair Type | fine, All | | Item Form | Set | | Item Weight | 3.2 ounces | | Manufacturer | HASK Beauty | | Manufacturer Part Number | unknown | | Material Type Free | Paraben Free | | Model Number | EXOTICS | | Number of Items | 2 | | Product Benefits | Thickening | | Scent | Biotin | | Scent Name | Biotin | | Set Name | Biotin Boost Thickening | | Special Ingredients | Biotin | | UPC | 071164381168 | | Unit Count | 24 Fluid Ounces | ## Product Details - **Brand:** HASK - **Hair Type:** fine, All - **Item Form:** Set - **Material Type Free:** Paraben Free - **Product Benefits:** Thickening ## Images ![HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each - Image 1](https://m.media-amazon.com/images/I/71R8wVTL7iL.jpg) ![HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each - Image 2](https://m.media-amazon.com/images/I/71S8+pGHgsL.jpg) ![HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each - Image 3](https://m.media-amazon.com/images/I/81kAnlttxGL.jpg) ![HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each - Image 4](https://m.media-amazon.com/images/I/71M0JK-W8dL.jpg) ![HASK Biotin Boost Thickening Shampoo + Conditioner Set | Adds Fullness, Strengthens, Volumizes, Sulfate-Free, Paraben-Free, Gluten-Free, Color Safe | 12oz each - Image 5](https://m.media-amazon.com/images/I/81mfET7t0bL.jpg) ## Available Options This product comes in different **Size, Scent** options. ## Questions & Answers **Q: are the hask biotin boost shampoo and conditioner ok to use on color treated hair?** A: Yes the Biotin collection is safe to use on color treated hair. All of our shampoos and conditioners are sulfate free. Our Rose Oil and Peach collection does have a Color Perfecting Complex added using hydrolyzed quinoa for extra color protection. But all of our collections have a base formula that is safe for color treated hair. xoxo, HASK **Q: Is biotin boost thickening conditioner safe for color teated and thermally straightened hair?** A: Yes **Q: Are both the shampoo and conditioner free of any alcohol?** A: I purchased the Hask Argan Oil so the ingredients may vary. In reading the ingredients the shampoo does Not have alcohol listed. However, the conditioner lists Cetyl alcohol as it's second top ingredient. Since ingredients are usually listed by most weight, this suggests the conditioner has a significantly large ratio of Cetyl. However, I am uneducated about the difference between Cetyl vs other alcohols. Cetyl is the only alcohol listed. **Q: Does this product contain alcohol?** A: If you look at the product description, you will see the following information: Free of | Sulfates, parabens, phthalates, gluten and drying alcohol ## Frequently Bought Together - HASK BIOTIN BOOST Shampoo and Conditioner Set Thickening for all hair types, color safe, gluten-free, sulfate-free, paraben-free - 1 Shampoo and 1 Conditioner - HASK Invigorating TEA TREE OIL 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - TEA TREE 2 PIECE SET - HASK Argan Oil 5-in-1 Leave-In Conditioner Duo (6oz-Qty 2) & Argan Oil Repairing Deep Conditioner Packette, Color Safe, Sulfate-Free, Paraben-Free, Gluten-Free, for All Hair Types --- ## 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.tn/products/72424790-hask-biotin-boost-thickening-shampoo-conditioner-set-adds-fullness-strengthens](https://www.desertcart.tn/products/72424790-hask-biotin-boost-thickening-shampoo-conditioner-set-adds-fullness-strengthens) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-18*