--- product_id: 38991572 title: "Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz" brand: "keratin usa hair straightening products" price: "€ 95.74" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/38991572-gold-keratin-hair-straightening-duo-one-day-treatment-16oz-free store_origin: HR region: Croatia --- # Frizz elimination & smoothing Hydrolyzed Keratin infusion Hair damage repair & protection Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz **Brand:** keratin usa hair straightening products **Price:** € 95.74 **Availability:** ✅ In Stock ## Summary > 💎 Unlock your hair’s golden glow—smooth, strong, and irresistibly sleek! ## Quick Answers - **What is this?** Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz by keratin usa hair straightening products - **How much does it cost?** € 95.74 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/38991572-gold-keratin-hair-straightening-duo-one-day-treatment-16oz-free) ## Best For - keratin usa hair straightening products enthusiasts ## Why This Product - Trusted keratin usa hair straightening products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Care Duo:** Includes a FREE clarifying shampoo and protein activator to maximize treatment results and prolong effects. - • **Frizz-Free Confidence:** Eliminates frizz completely, giving you sleek, manageable hair all day long. - • **Damage Defense Formula:** Rebuilds and strengthens dry, damaged, and chemically treated hair without altering its natural structure. - • **Salon-Grade Keratin Power:** Infused with Hydrolyzed Keratin and Collagen for deep hair restoration and silky smoothness. - • **Hair Loss Control & Nourishment:** Packed with vitamins, oils, and minerals to reduce hair loss and revitalize weak, coarse strands. ## Overview The Gold Keratin Hair Straightening Duo is a professional-grade, one-day treatment system designed to straighten and rejuvenate dry, damaged, and chemically treated hair. Featuring Hydrolyzed Keratin, Collagen, vitamins, and natural oils, it smooths frizz, repairs damage, and controls hair loss without altering hair’s molecular structure. The set includes a 16oz treatment, a FREE 8oz activator, and a clarifying shampoo to ensure long-lasting, salon-quality results. ## Description Keratin USA Gold Keratin Hair-Straightening One-Day Treatment eliminates frizz and revitalizes and rejuvenates hair by infusing a combination of keratin, minerals, oils, and extracts deep in the hair`s cuticle. It can be washed out after just 12 hours, and no harsh fumes or smoke is produced during the application and activation processes, making this type of keratin hair treatment safe and effective. Leaving this treatment in for 24 hours will make the results last even longer. Keratin USA Gold Keratin and Protein Hair-Straightening One-Day Treatment is specially formulated for dry, damaged, and chemically treated hair. It restructures and rejuvenates even the most fragile hair while smoothing and eliminating frizz completely. Beauty Pre-Treatment Clarifying Shampoo is the first product to be used in the Keratin Treatment. It washes away impurities, previous tinctures, color residues and opens hair cuticles for straightening treatment. Keratin USA Gold Keratin Activator Treatment is a Keratin Blow Out leave-in treatment that opens the hair cuticle and infuses keratin proteins and emollients into it. Its deep-penetrating action repairs and revitalizes hair during blow drying or flat ironing and closes the cuticle to entrap nourishment. Keratin Activator allows you to enjoy smooth, hydrated hair in less time. The heat-activated Keratin Activator formula provides serious frizz-fighting properties and the finish of a keratin treatment in just a few drops. It will also rejuvenate, protect, and preserve your hair. Optimized for use as a daily maintenance to the Keratin Hair-Straightening Treatment. Benefits: Lasts up to 5 months, Blocks the effects of humidity, Creates luminous shine, Repairs damaged hair, Eliminates frizz, No harsh fumes. ## Features - Keratin USA Gold Keratin and Protein Hair-Straightening One-Day Treatment is a keratin and protein hair system with Hydrolyzed Keratin, Collagen, vitamins, oils, minerals and natural ingredients. It straightens your hair while replenishing the condition of the hair without damaging or changing the molecular structure. It helps to restore hair to its natural state, controls hair loss and manages frizzy, weak, coarse hair. - Keratin USA Gold Keratin and Protein Hair-Straightening One-Day Treatment is specially formulated for dry, damaged, and chemically treated hair. It restructures and rejuvenates even the most fragile hair while smoothing and eliminating frizz completely. - This collection includes: One, FREE Beauty Pre-Treatment Clarifying Shampoo 16oz / 500ml; One, Gold Keratin Hair-Straightening One-Day Treatment 16oz / 500ml; One, FREE Gold Keratin Protein Activator Treatment 8oz / 237ml as a Gift. ## Product Details - **Brand:** KERATIN USA HAIR STRAIGHTENING PRODUCTS - **Hair Type:** chemically-treated-hair - **Item Weight:** 3 Pounds - **Product Benefits:** Eliminates frizz, Revitalizes and rejuvenates hair, Controls hair loss, Manages frizzy, weak, coarse hair, Restores hair to its natural state, Smooths and eliminates frizz completely, Restructures and rejuvenates dry, damaged, and chemically treated hair, Blocks the effects of humidity - **Item Form:** Lotion, Shampoo, Activator Treatment ## Images ![Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz - Image 1](https://m.media-amazon.com/images/I/51XLff-5lEL.jpg) ![Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz - Image 2](https://m.media-amazon.com/images/I/61ZpjR7zlgL.jpg) ![Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz - Image 3](https://m.media-amazon.com/images/I/51ffqFanJ7L.jpg) ![Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz - Image 4](https://m.media-amazon.com/images/I/6135-gA3shL.jpg) ![Gold Keratin Hair Straightening Duo: One-Day Treatment 16oz and FREE Activator 8oz - Image 5](https://m.media-amazon.com/images/I/71Tlz0iN6jL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This product actually worked *by A***R on November 23, 2019* We've tried so many products on my granddaughter's hair and nothing worked. Even had it professionally done but the treatment barely last a week. I used this product and it actually worked and was fairly easy albeit, a bit time consuming, but it was worth it. Only suggestion is make sure you do it in a well ventilated area. I recommend this product highly!!! ### ⭐⭐ Doesn’t straighten hair and smells bad. *by R***A on July 20, 2020* The item arrived early, I used it as directed this isn’t my first treatment to do at home but this product smells awful it burns your eyes even if you use outdoor with a fan to your face and it doesn’t work the way they explained. I washed my hair 24 hours after applying and it literally did nothing but calm my frizz a little. It doesn’t fix your waves or straighten your hair at all but I feel like it gave my hair a bit of moisture. Not the result I hoped for especially after working on it for 3 hours. 2 stars for early arrival and the bit of moisturizing I got. ### ⭐⭐⭐⭐⭐ Smells wonderful *by C***Ä on May 7, 2020* I love it! I also received a gift, as you can see on the pictures. I haven’t done the treatment just yet, but I loved the smell and customer service was wonderful!I will add before and after photos when I do the treatment. --- ## 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/38991572-gold-keratin-hair-straightening-duo-one-day-treatment-16oz-free](https://www.desertcart.hr/products/38991572-gold-keratin-hair-straightening-duo-one-day-treatment-16oz-free) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-30*