--- product_id: 509693353 title: "Keratin Smooth Deep Smoothing Mask rinse-out hair treatment with hydrolysed keratin for soft, shiny, frizz-free hair 440 ml" brand: "tresemmé" price: "€ 26.90" currency: EUR in_stock: true reviews_count: 8 category: "Tre Semmé" url: https://www.desertcart.hr/products/509693353-keratin-smooth-deep-smoothing-mask-rinse-out-hair-treatment-hydrolysed store_origin: HR region: Croatia --- # 72h frizz control Marula oil nourishment Hydrolysed keratin infusion Keratin Smooth Deep Smoothing Mask rinse-out hair treatment with hydrolysed keratin for soft, shiny, frizz-free hair 440 ml **Brand:** tresemmé **Price:** € 26.90 **Availability:** ✅ In Stock ## Summary > ✨ Unlock your hair’s smoothest, shiniest potential — because your ambition deserves nothing less! ## Quick Answers - **What is this?** Keratin Smooth Deep Smoothing Mask rinse-out hair treatment with hydrolysed keratin for soft, shiny, frizz-free hair 440 ml by tresemmé - **How much does it cost?** € 26.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/509693353-keratin-smooth-deep-smoothing-mask-rinse-out-hair-treatment-hydrolysed) ## Best For - tresemmé enthusiasts ## Why This Product - Trusted tresemmé brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Humidity Shield Formula:** Protects your style against unpredictable weather—because your look deserves to last. - • **Marula Oil Moisture Surge:** Deeply nourishes to leave hair irresistibly soft and shiny. - • **Detangles & Tames Flyaways:** Effortlessly smooth knots and tame unruly strands for a flawless finish. - • **Hydrolysed Keratin Power Boost:** Rebuild and strengthen hair from root to tip for salon-worthy smoothness. - • **72 Hours of Frizz-Free Confidence:** Stay sleek and polished through every meeting and moment. ## Overview TRESemmé Keratin Smooth Deep Smoothing Mask is a professional-grade rinse-out treatment enriched with hydrolysed keratin and marula oil, delivering up to 72 hours of frizz control. This 440 ml mask detangles, boosts shine, softens hair, and protects against humidity, creating a silky, radiant finish that lasts. Designed to be used with TRESemmé Keratin Smooth Shampoo and Conditioner, it empowers you to achieve salon-quality smoothness and confidence at home. ## Description There’s something about silky hair that’s full of natural movement that lets you take on the day with confidence. You can now get that style without having to go to a salon with Tresemme Keratin Smooth Deep Smoothing Mask. Formulated with hydrolysed keratin and marula oil, this rinse-out hair treatment offers up to 72 hours of frizz control and 5 smoothing benefits in 1 system* for hair that’s silky-smooth but still full of natural movement. It detangles knots, boosts shine, adds softness and tames flyaways. The result? A gorgeously radiant, silky-smooth style that lasts and lasts. For soft, flyaway-free hair with a healthy-looking shine, start your routine with Tresemme Keratin Smooth Shampoo and Conditioner. Then, distribute the Keratin Smooth Deep Smoothing Mask evenly through damp hair, focusing on ends to mid-lengths. Leave on for 3-5 minutes, then rinse thoroughly. At Tresemme, we’ve always understood that style is more than a look: it’s a part of you. With our professional-quality care, a world of style possibilities is yours to achieve. Every choice we make at Tresemme, from the values we promote — such as not testing on animals and being PETA approved — to the stylists we work with, down to the carefully selected ingredients we use, are made with intention and inspired by the latest trends and style. Because 70 years on, we believe in the power of style. So tell your story, land that job, make your mark — and achieve your aspirations with confidence. With Tresemme, your style can match your ambition. *When using Tresemme Keratin Smooth Shampoo & Conditioner Review: i dont like that its not sealed - its not sealed idk why Review: One of the best hair mask - Great mask my favorite for freezing hair ## Features - Achieve instant smoothness and long-lasting shine* with Tresemme Keratin Smooth Deep Smoothing Mask - Our rinse-out hair treatment features an advanced formula with hydrolysed keratin and marula oil to provide up to 72 hours of frizz control* - This hair mask perfectly detangles knots, boosts shine, adds softness, and protects hair from humidity - Our hair care experts are at the forefront of science and safety – every ingredient is carefully selected to ensure your hair receives the best possible care - Use together with Tresemme Keratin Smooth Shampoo and Conditioner to maximise results.With Tresemme professional hair care products, you can create your personal style to achieve your aspirations with confidence ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BD8QYKFH | | ASIN | B0BD8QYKFH | | Best Sellers Rank | #32,612 in Beauty ( See Top 100 in Beauty ) #338 in Hair Treatment Masks | | Customer reviews | 4.4 4.4 out of 5 stars (1,144) | | Date First Available | 8 January 2023 | | Item model number | 0W-H04Y-0ZDF | | Item model number | 0W-H04Y-0ZDF | | Manufacturer | Unilever | | Manufacturer | Unilever | | Product Dimensions | 10.6 x 10.6 x 8.5 cm; 480 g | | Product Dimensions | 10.6 x 10.6 x 8.5 cm; 480 g | ## Product Details - **Brand:** TRESemmé - **Item form:** Mousse - **Hair type:** All - **Product benefits:** Achieve smooth, shiny, frizz controlled hair for up to 72 hours - **Age range (description):** Adult ## Images ![Keratin Smooth Deep Smoothing Mask rinse-out hair treatment with hydrolysed keratin for soft, shiny, frizz-free hair 440 ml - Image 1](https://m.media-amazon.com/images/I/71QZ9X0nXbL.jpg) ## Customer Reviews ### ⭐ i dont like that its not sealed *by N***I on 10 November 2025* its not sealed idk why ### ⭐⭐⭐⭐⭐ One of the best hair mask *by V***D on 20 July 2024* Great mask my favorite for freezing hair ### ⭐⭐⭐⭐⭐ MY HAIR'S NEW BEST FRIEND *by R***A on 12 October 2025* I've struggled with frizzy, dry hair for ages, but this keratin smooth deep soothing mask has been a total game-changer! After just one use, my hair felt silky, smooth, and super manageable. The scent is amazing too - it leaves my hair smelling fresh and clean. I've been using it once a week and it's made a huge difference in the health and look of my hair. Highly recommend. ## Frequently Bought Together - TRESemme Keratin Smooth Deep Smoothing Mask rinse-out hair treatment with hydrolysed keratin for soft, shiny, frizz-free hair 440 ml - Aveeno Daily Moisturising Body Cleansing Oil (1x 200ml), Nourishing Shower Body Oil for Normal to Dry Skin, Soap-Free, Lightly Scented & Vegan* with Soothing Prebiotic Triple Oat Complex --- ## 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.hr/products/509693353-keratin-smooth-deep-smoothing-mask-rinse-out-hair-treatment-hydrolysed](https://www.desertcart.hr/products/509693353-keratin-smooth-deep-smoothing-mask-rinse-out-hair-treatment-hydrolysed) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-25*