10 Best keratin shampoos in 2025 offer a transformative solution for those seeking smooth, frizz-free hair. These shampoos are formulated with high-quality keratin to strengthen and nourish each strand, promoting healthier hair while enhancing shine. Brands like Olaplex, Kerastase, and Moroccanoil lead the market with their innovative formulas that cater to various hair types. Additionally, sulfate-free options ensure gentle cleansing without stripping essential moisture. With the right keratin shampoo, you can achieve salon-quality results at home, making it easier than ever to maintain beautiful, manageable hair every day.
Bestseller No. 1
Keratin Complex - Color Care Smoothing Shampoo - 13.5 fl oz
- This color-safe, keratin-enhanced shampoo gently cleanses the hair while minimizing frizz and flyaways. Leaves the hair healthier-looking, smooth and shiny.
- Free of sodium chloride and sulfates to protect color-treated and keratin-treated hair.
- Gently cleanses without stripping color or causing dryness.
- Triple-protein and keratin blend conditions and restores strength while fighting frizz for healthy-looking smoothness and shine.
- Great for all hair types including dry, damaged, color-treated and keratin-treated hair
Bestseller No. 2
Keratin Complex Keratin Care Smoothing Shampoo, 13.5 fl oz
- This specially formulated keratin-enhanced shampoo fights frizz while gently cleansing the hair, restoring strength and enhancing shine.
- Formulated without sodium-chloride to protect Keratin Complex smoothing treatments.
- A unique formula of keratin, soy and wheat proteins helps smooth and soften hair.
- Great for all hair types including dry, damaged, or keratin-treated hair.
Bestseller No. 3
OGX Brazilian Keratin Therapy Shampoo for Shiny Hair, Sulfate-Free, with Coconut Oil and Avocado Oil, 13 Fl Oz
- BRAZILIAN KERATIN THERAPY SHAMPOO: Infused with coconut oil, keratin proteins, avocado oil, & cocoa butter, this shampoo cleanses & helps smooth the cuticle for hair that feels strong & soft.
- GLOW & SHINE: One exotic ingredient is awesome, but four can do so much more. This blend with coconut oil, keratin proteins, avocado oil & cocoa butter, works to help bring new life to your hair.
- BEAUTY PURE & SIMPLE: OGX products are inspired by nature. We don’t try to make hair look “perfect” because we’d rather make hair look fuller, smoother, curlier, or bouncier & smell irresistible.
- WHAT HAIR WANTS: Whether you need quenching moisture for curly hair, protection for color treated hair, blowout cream or matte pomade, OGX hair care products are designed to bring out your best.
- REAL QUALITY, REAL BEAUTY: Unattainable looks don't inspire us but originality does. OGX hair & skin care product collections are here to help you look your best! We’re beauty, pure & simple.
SaleBestseller No. 4
Keratin Shampoo and Conditioner Set - Sulfate Free and Paraben Free - Salon Thickening Treatment for Dry, Damaged, Curly, Frizzy, Straight or Color Treated Hair - Anti Frizz Formula for Women and Men
- STRENGTHENING KERATIN: People with hair that breaks easily love how Bellisso’s keratin shampoo and conditioner works to help prevent breakage; The secret is how the keratin enriched shampoo and conditioner provides strength and protection to hair by forming a protective barrier around each individual hair strand
- SALON GRADE FORMULA: This thickening keratin conditioner and shampoo set has been formulated by salon experts, specialized in repairing damaged hair; Bellisso’s no sulfate shampoo and conditioner is enriched with intensely nourishing ingredients like argan oil, collagen, vitamin B5 and silk protein
- SULFATE FREE: Make anti frizz shampoo and conditioner that strips your hair of moisture a thing of the past thanks to Bellisso; Our sulfate free shampoo and conditioner set is gentle on your scalp; What’s more this sulfate and paraben free shampoo and conditioner is never tested on animals and designed to nourish each strand
- SHINE FOR ALL HAIR TYPES: If you’re in search of a shampoo and conditioner set for color treated hair, Bellisso has the solution; Our conditioner and shampoo for dry hair and frizz works on bleached and colored hair; What’s more, this hair shampoo and conditioner is ideal for straight, frizzy, curly and even wavy locks
- REVERSE DAMAGE: Because keratin binds to each strand to help strengthen, this keratin shampoo and conditioner set can help reverse the signs of damage; Make brittle hair and dry split ends a thing of the past with this professional conditioner and shampoo keratin hair treatment formula
SaleBestseller No. 5
Keratin Enriched Shampoo - Sulfate and Paraben Free - Anti Frizz Treatment for Women and Men – Professional Salon Grade Repair Formula with Silk Protein for Dry, Frizzy Damaged and Color Treated Hair
- DAMAGE PROTECTION: This specially formulated, keratin enriched shampoo from Bellisso has been crafted with damage control in mind; Our keratin shampoo penetrates each strand on a cellular level, strengthening your hair to prevent breakage, split ends and frizz; Achieve a smoother, stronger feeling with our professional shampoo for damaged hair
- DEEP CLEAN: Dirt and grime doesn’t stand a chance against Bellisso’s shampoo for dry hair and frizz; Our advanced shampoo keratin solution works hard to remove buildup from daily exposure; Get the sleek and smooth appearance that only dazzling clean hair can give you with our hair care products for women and men
- SULFATE FREE: It’s time to give your old hair shampoo the flick and upgrade to a sulfate free shampoo that won’t strip your hair of moisture; What’s more, our sulfate and paraben free shampoo is never tested on animals; Choose only Bellisso for moisturizing shampoo that’s gentle on your scalp and kind to the planet
- SALON GRADE: People trust our shampoo for keratin treated hair because of its incredible quality; Bellisso’s salon shampoo has been formulated in close consultation with hair care experts; Better still, our keratin shampoo for damaged hair is suitable for daily use so you can get salon looks at home
- ALL HAIR TYPES: More than just a shampoo for curly hair women, Bellisso’s keratin formula is suitable for all hair types; Safe to use as a shampoo for color treated hair that won’t strip pigment, our color safe shampoos also help to smooth flyaways for people with straight, wavy and even frizzy hair
SaleBestseller No. 6
CHI Keratin Reconstructing Shampoo, Delivers Healthier Hair, Adds Shine & Helps Prevent Future Breakage, Sulfate, Paraben, & Cruelty-Free, 12 Oz
- RECONSTRUCTING SHAMPOO: The CHI Keratin Shampoo gently cleanses and reconstructs damaged hair by replenishing natural keratin levels while strengthening and sealing the cuticle, helping to protect against future damage.
- CHI KERATIN LINE: Pair use of this product with the CHI Keratin Reconstructing Conditioner for the ultimate hair-smoothing routine.
- CHI SHAMPOOS & CONDITIONERS: CHI shampoos and conditioners are sulfate-free and paraben-free.
- HOW TO USE: Apply a generous amount of CHI Keratin Shampoo into wet hair. Work through hair evenly from scalp to ends. Rinse and repeat.
- CHI: Founded by Farouk Shami, a hairdresser allergic to ammonia who sought to create the first ammonia-free hair color & has remained committed to crafting the finest ethical haircare. All CHI products are cruelty-free, paraben-free, & sulfate-free.
SaleBestseller No. 7
Bestseller No. 8
Nexxus Keraphix Shampoo With ProteinFusion for Damaged Hair Keratin Protein, Black Rice, Silicone-Free 33.8 oz
- POWERFUL PROTEIN INFUSION: Visibly heal signs of hair damage. Nexxus H4 Complex restores the four signs of hair health: strength, elasticity, shine and moisture. Bring the salon experience home
- SMOOTHING KERATIN SHAMPOO reaches into the hair fiber to help repair from within. Continued use enables the keratin to increase hair’s resilience, leaving you with silky and luminous hair
- KERATIN TREATMENT INFUSED WITH PROTEINFUSION: Inspired by Nexxus New York City salon, Nexxus shampoo with Keratin Protein and Black Rice is your new weapon to heal signs of damaged hair
- SALON-CRAFTED HAIR CARE: Take the first step to rejuvenated hair with our hair repair treatment for damaged hair. Nexxus Shampoo helps replenish and repair hair, leaving it revitalized and cleansed
- THE SCIENCE OF PROTEIN: Nexxus knows hair structure consists of up to 90% protein, so Nexxus scientists use leading-edge research called Proteomics to create its revitalizing hair treatment
Bestseller No. 9
Vitamins Keratin Shampoo Hair Treatment - Biotin and Collagen Protein with Castor Oil for Curly Wavy and Straight Hair - Sulfate Free Product for Dry Damaged or Color Treated Hair
- PROFESSIONAL DEEP CLEANSING & CLARIFYING EFFECT - Pro Salon Cleaning Treatment. Renewing Cleanser for Extra Clean Luminous Blowout Look. Gentle Keratin Collagen Moroccan Argan & Coconut Oils Herbal Complex
- STRENGTHENING BIOTIN AND CASTOR OIL FOR HEALTHY HAIR - Intense Foam Strengthens & Heals Hair. Strong Anti Breakage Formula for Growth & Restoration of PH Balance. Hydrating Moisturizing Care for Colored Hair
- HEAD TURNING RADIANT SHINY & GLOSSY HAIR- Glaze & Gloss Boost for Shimmer & Shine. Healing & Enhancing Product for Silky Sleek & Smooth Wow Hair. Enjoy Luxury Haircare for Thick or Thin Fine & All Hair Textures
- MOISTURE INFUSION THERAPY HYDRATES & HEALS - Nourishing Formula for Intensive Hydration to Restore Hair to Health & Repair Split Ends. Ultra Soothing Moisturizer for Itchy Scalp Relief & Damage Recovery
- SULFATE FREE ANTI FRIZZ DETANGLING SOLUTION - Safe Cruelty Paraben & Detangler with Humidity Protection & Curl Enhancer for Frizzy Hair. No Alcohol & Without Harsh Chemicals
SaleBestseller No. 10
Luseta Keratin Shampoo and Conditioner for Color Treated Damaged & Dry Hair, Keratin Hair Treatment for Smoothing& Nourishing, Free of Sulfates, Paraben and Gluten 2 X 16.9Oz
- REVITALIZE DAMAGED HAIR: Our keratin-infused shampoo and conditioner set works to rejuvenate weak, thin, or damaged hair, leaving it looking and feeling stronger, shinier, and healthier.
- BOOST VOLUME AND THICKNESS: Our scalp-stimulating shampoo and volumizing conditioner set increase hair elasticity, reducing the risk of breakage and helping to thicken and volumize thin hair.
- GENTLE AND SULFATE-FREE: Our hair care products are made without harsh chemicals or sulfates, including parabens, making them gentle and safe for all hair types. Plus, they're cruelty-free and have been rigorously tested for quality and safety.
- CLARIFY AND CLEANSE: Our keratin shampoo and conditioner help remove build-up and keep your hair and scalp clean and healthy on a daily basis, promoting healthier hair for both men and women. Proteins work to lock in moisture deep within each strand.
- ADD SHINE TO YOUR HAIR: It can also make your hair easier to manage and it can aid in straightening curly or wavy hair. Plus, it adds shine to your hair.