--- product_id: 542504158 title: "Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair" brand: "biolage" price: "165.50 DT" currency: TND in_stock: true reviews_count: 9 category: "Biolage" url: https://www.desertcart.tn/products/542504158-biolage-smoothproof-deep-smoothing-6-in-1-professional-hair-serum store_origin: TN region: Tunisia --- # 72-Hour Frizz Control Paraben-Free Formula 6-in-1 Avocado & Grape Seed Power Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair **Brand:** biolage **Price:** 165.50 DT **Availability:** ✅ In Stock ## Summary > ✨ Unlock 72 hours of flawless, frizz-free confidence 🥑 ## Quick Answers - **What is this?** Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair by biolage - **How much does it cost?** 165.50 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/542504158-biolage-smoothproof-deep-smoothing-6-in-1-professional-hair-serum) ## Best For - biolage enthusiasts ## Why This Product - Trusted biolage brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **6-in-1 Hair Savior:** Controls frizz, smoothens ends, protects from humidity, nourishes, detangles, and adds shine—all in one serum. - • **Nature-Infused Formula:** Enriched with avocado and grape seed oils for deep nourishment without any parabens. - • **Long-Lasting Smoothness:** Enjoy perfectly sleek, frizz-free hair for up to 72 hours—because your style deserves endurance. - • **Lightweight & Non-Sticky:** Gently envelops hair without weighing it down, keeping your look fresh and natural. - • **Professional-Grade Trust:** Used and loved by experts, this serum elevates your hair care routine to salon-quality results. ## Overview Biolage Smoothproof Deep Smoothing 6-in-1 Hair Serum is a paraben-free, professional-grade formula enriched with avocado and grape seed oils. Designed for frizzy hair, it controls frizz, smoothens rough ends, protects against humidity, nourishes dry strands, instantly detangles, and adds shine—delivering up to 72 hours of smoothness without heaviness. ## Description Trusted by professionals to give the best of nature for hair. BIOLAGE SMOOTHPROOF Deep Smoothing 6-in-1 Serum is infused with avocado and grape seed oils, this non-sticky formula gently envelops hair to control frizz and seal in smoothness without weighing it down. It is a paraben free serum that controls frizz, smoothens rough ends, protects from humidity, nourishes dry hair, instantly detangles & adds instant shine. Gives perfectly smooth, frizz-free hair for upto 72 hours When using the system of SMOOTHPROOF shampoo, conditioner and serum vs. a non-conditioning shampoo. Review: Good - Love this oil Review: Mid - Pros: -Makes hair feel soft - gives it a shine (not too much though) It’s good but there is definitely better but it’s great for its price, if I ran out I won’t repurchase but I will continue to use until it’s done ## Features - Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Frizzy Hair, Paraben Free, Pack of 2100ml - Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Frizzy Hair Paraben Free Pack of 2100ml ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09S3PKJR6 | | Best Sellers Rank | #5,005 in Beauty ( See Top 100 in Beauty ) #41 in Hair Styling Serums | | Brand Name | Biolage | | Customer Reviews | 4.3 out of 5 stars 245 Reviews | | Hair Type | Frizzy | | Hair type | Frizzy | | Included Components | Hair Serum | | Item Form | Serum | | Item Type Name | Hair Serum | | Item Volume | 200 Milliliters | | Item Weight | 200 Grams | | Item form | Serum | | Liquid Volume | 100 Milliliters | | Liquid volume | 100 Milliliters | | Manufacturer | L'Oreal India | | Material Type Free | Paraben Free | | Material type free | Paraben Free | | Number of Items | 2 | | Product Benefits | Trusted by Professionals and consumers alike. Hair serum enriched with Avocado, Grape-seed oils and gives 6-in-1 benefits: controls frizz, smoothens rough ends, protects from humidity, nourishes dry hair, instantly detangles & adds instant shine. | | Product benefits | Trusted by Professionals and consumers alike. Hair serum enriched with Avocado, Grape-seed oils and gives 6-in-1 benefits: controls frizz, smoothens rough ends, protects from humidity, nourishes dry hair, instantly detangles & adds instant shine. Product benefits Trusted by Professionals and consumers alike. Hair serum enriched with Avocado, Grape-seed oils and gives 6-in-1 benefits: controls frizz, smoothens rough ends, protects from humidity, nourishes dry hair, instantly detangles & adds instant shine. See more | | Scent | Grape | | Scent Name | Grape | | Unit Count | 200.0 Milliliters | ## Product Details - **Hair type:** Frizzy - **Liquid volume:** 100 Milliliters - **Material type free:** Paraben Free - **Scent:** Grape ## Images ![Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Image 1](https://m.media-amazon.com/images/I/51NgfNZ18ZL.jpg) ![Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Image 2](https://m.media-amazon.com/images/I/71nHGDY5xYL.jpg) ![Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Image 3](https://m.media-amazon.com/images/I/61eER1epJaL.jpg) ![Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Image 4](https://m.media-amazon.com/images/I/61cSqmU1GnL.jpg) ![Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Image 5](https://m.media-amazon.com/images/I/514k4AXfNmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by D***S on 5 April 2026* Love this oil ### ⭐⭐⭐⭐ Mid *by S***S on 15 February 2025* Pros: -Makes hair feel soft - gives it a shine (not too much though) It’s good but there is definitely better but it’s great for its price, if I ran out I won’t repurchase but I will continue to use until it’s done ### ⭐ Very oily *by S***I on 6 May 2024* It’s like oil and not serum. The hair becomes flat and also baby hair don’t settle. Complete waste of money. It’s not going to set up hair , maybe as oil we can apply and then shampoo. Really bad product ## Frequently Bought Together - Biolage Smoothproof Deep Smoothing 6-in-1 Professional Hair Serum for Women & Men for frizzy hair - Biolage Professional Smoothproof Anti-Frizz Shampoo and Conditioner Combo for Dry and Frizzy Hair, Up to 72HR Frizz Control, Haircare for Women and Men, Natural, Vegan & Cruelty-Free, 200ml + 98g --- ## 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/542504158-biolage-smoothproof-deep-smoothing-6-in-1-professional-hair-serum](https://www.desertcart.tn/products/542504158-biolage-smoothproof-deep-smoothing-6-in-1-professional-hair-serum) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-03*