20 Must-Have Products for Keratin Treated Hair

Discover top-rated favorites for best products for keratin treated hair that keep your locks sleek, smooth, and fabulous with minimal fuss.
BrandMy RatingPrice
Vitamins Hair Cosmetics
Best Price-to-Performance
8.8/10
Bellisso
Best for Dry Damaged Hair
8.8/10
Cristalbox
Best for Volume and Thickness
8.8/10
Chi
Best for Frizz Control
9.2/10
Maree
9.0/10

Best Products for Keratin Treated Hair

Navigating the world of keratin-treated hair can feel like decoding a secret language, but fear not—your quest for silky, smooth strands ends here. Dive into our curated list of top products that honor your keratin treatment, ensuring your hair stays radiant, manageable, and beautifully revived with minimal fuss.

Best Price-to-Performance: VITAMINS Hair Cosmetics Keratin Hair Mask

VITAMINS hair cosmetics Keratin Hair Mask Deep Conditioner - Biotin Collagen Protein & Castor Oil Repair for Dry Damaged Hair - Conditioning Treatment for Curly or Straight Thin Fine Locks
Highlights
Soft, shiny, healthy hair
Good for damaged hair
Affordable price

This keratin hair mask offers deep conditioning, repair, and frizz control at an affordable price, making it a fantastic value for damaged hair rejuvenation.

The dual-action formula works as both a conditioner and mask, providing luxurious, salon-quality results right at home.

It nourishes dry, color-treated hair and helps strengthen weak strands with ingredients like keratin, collagen, and nourishing oils.

While it’s perfect for thicker, damaged hair, those with very fine hair might find it a bit heavy.

Overall, it’s a cost-effective, powerful option to restore shine and smoothness.

Be sure to also check out the best products for straightening curly hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for VITAMINS Hair Cosmetics Keratin Hair Mask on Amazon

Best for Dry Damaged Hair: Bellisso

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
Highlights
Strengthens and prevents breakage
Salon-grade formula
Sulfate and paraben free

Bellisso's sulfate and paraben-free keratin set is truly a game-changer for dry, damaged hair.

The salon-grade formula, enriched with argan oil, collagen, and silk protein, works to deeply nourish and restore moisture, making brittle strands feel noticeably healthier.

Its keratin-enriched blend forms a protective barrier, helping to reverse damage and prevent future breakage.

Plus, it adds a lovely shine that works on all hair types—even color-treated locks!

Just a heads-up: those with very fine hair might find it a bit heavy.

Overall, a solid pick for intense hydration needs.

Be sure to also check out the best shampoo keratin treatment for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bellisso on Amazon

Best for Volume and Thickness: Cristalbox Keratin Hair Mask

Keratin Hair Mask,Keratin Hair Treatment 250g Hair Mask for Dry Damaged Hair,Hair Treatment Mask Deep Repair Damage Hair Root,Natural Deep Conditioner Hydrating Hair Masque
Highlights
Seals and repairs damage
Leaves hair shiny
Deeply moisturizes

As Best for Volume and Thickness, this keratin treatment works magic by deeply repairing damage while adding notable body and fullness.

The rich blend of shea butter, coconut oil, argan oil, and aloe vera penetrates the hair shaft, delivering intense moisture that transforms dull, brittle locks into silky, resilient strands.

It also provides a protective barrier against environmental stressors, making it ideal for hair that’s been bleached or heat-styled.

Just a heads-up—prep your hair with a quick wetting to avoid stiffening.

Perfect for those craving both repair and oomph!

Be sure to also check out the best product for black male hair growth for more options! Also, here is the price history so you know exactly when to buy!

Price history for Cristalbox Keratin Hair Mask on Amazon

Best for Frizz Control: CHI Keratin Serum

CHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz
Highlights
Smooths frizz effectively
Adds softness and shine
Lightweight and non-greasy

As the best for frizz control, this smoothing treatment serum truly lives up to its promise.

When paired with a hot styling iron, it smooths the hair cuticle, locking in moisture and sealing out humidity to keep those frizzies at bay.

The lightweight formula adds shine and softness without weighing hair down — perfect for keratin-treated strands that need a gentle touch.

Keep in mind, the results are short-term and require heat styling, but for a quick fix that keeps your hair sleek and frizz-free for up to five days, this serum is a winner.

Be sure to also check out the best shampoo for botox treated hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for CHI Keratin Serum on Amazon

MAREE

MAREE Hair Mask for Damaged Hair - Keratin Treatment Conditioner - Extremely Deep Conditioning Mask, Hydrating & Repairing, Keratina Mascarilla Para el Cabello
Highlights
Deeply hydrates and repairs
Controls frizz and split ends
Suitable for all hair types

MAREE Keratin Hair Treatment is a game-changer for keratin-treated hair, particularly because it deeply hydrates and repairs with a powerhouse blend of keratin, biotin, and coconut oil.

It effectively banishes frizz and split ends, leaving your hair shiny, sleek, and healthy-looking.

Plus, its versatility means it works beautifully on all hair types, from fine to curly or color-treated locks.

The rich formula ensures lasting moisture, making styling effortless.

While it may need regular use and has limited regional availability, its natural ingredients and gentle repair make it a must-try in your hair care arsenal.

Be sure to also check out the best product for mohawk for more options! Also, here is the price history so you know exactly when to buy!

Price history for MAREE on Amazon

Luseta Keratin Shampoo & Conditioner

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
Highlights
Rejuvenates damaged hair
Adds shine and manageability
Sulfate-free and gentle

Luseta’s keratin-infused shampoo and conditioner set truly revives damaged hair, leaving it looking noticeably shinier and healthier.

It also adds a delightful boost of volume and thickness, making fine hair feel more resilient and full-bodied.

Plus, since it’s sulfate-free, it’s gentle enough for daily use on all hair types without stripping natural oils.

The proteins work to lock in moisture, improving manageability and making styling a breeze—straightening or curling becomes easier with added shine.

Just a heads-up—some users find the shampoo slightly drying, so pairing it with a hydrating treatment can help.

Be sure to also check out the best combs for parting hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Luseta Keratin Shampoo & Conditioner on Amazon

Bingo Hair Care Products for Keratin Treated Hair

Moroccan Argan Oil Shampoo and Conditioner Set - Sulfate Free, Anti Frizz Hydrating Care for Women - Deep Moisturizing Treatment for Color, Keratin Treated, Curly, Damaged and Dry Hair
Highlights
Hydrates and nourishes
Sulfate free formula
Controls frizz effectively

The Bingo Hair Care Argan Oil Shampoo and Conditioner set deeply hydrates and nourishes every strand, transforming dull, frizzy hair into silky smooth locks.

The sulfate-free formula means no more dryness or scalp irritation—just pure, natural moisture.

Plus, the dazzling shine and frizz control are evident after just one use, giving your hair that glossy, head-turning look.

While some might find the scent a bit strong and the price on the higher side, the salon-grade quality and deep damage reversal make it a smart choice for keratin-treated hair to stay sleek and healthy.

Be sure to also check out the best places for hair extensions for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bingo Hair Care on Amazon

Only4Hair

Hair Repair Mask for Dry Damaged Hair Keratin Treatment Protein Argan Oil Deep Conditioning for Color Treated Hair Bleached Frizzy Split Ends Magic
Highlights
Deeply nourishes hair
Repairs damage effectively
Adds shine and silkiness

The Only4Hair hair mask deeply nourishes and repairs damage, restoring your hair’s natural shine and silkiness in just minutes.

Its intensive moisturizing formula helps smooth out frizz and split ends, giving an effortlessly sleek finish.

While some may find the fragrance a bit strong, the results speak for themselves—improved texture, enhanced gloss, and healthier-looking hair.

Keep in mind, if your hair is very fine, it might weigh it down slightly.

Overall, a solid choice for strengthening keratin-treated strands and achieving that polished, salon-quality look at home.

Be sure to also check out the best mousse for relaxed hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Only4Hair on Amazon

GK Hair

Balancing Shampoo and Conditioner Set for Dry Damage By GK HAIR For Oily Flaky Itchy Scalp Removes Impurities Deep Cleansing Natural Moisture Keratin Treatment Sulfate Parabem Free 10.1 Ounce
Highlights
Balances scalp and hair
Lightweight volumising formula
Infused with argan oil

GK HAIR's Balancing Shampoo and Conditioner set offers the perfect harmony between cleansing and hydration, making it ideal for keratin-treated hair.

The lightweight, volumising formula adds just the right amount of bounce without weighing your strands down.

Infused with nourishing argan oil and strengthening keratin, it controls frizz, deepens hydration, and restores hair health—all while being sulfate and paraben-free.

Plus, it’s safe for all hair types, ensuring everyone can enjoy salon-quality results at home.

While the scent isn’t standout and the price is a touch premium, the benefits far outweigh these minor downsides.

Be sure to also check out the best oils for hair extensions for more options! Also, here is the price history so you know exactly when to buy!

Price history for GK Hair on Amazon

VITAMINS Hair Cosmetics Keratin Serum Products for Keratin Treated Hair

VITAMINS hair cosmetics Keratin Protein Hair Serum - Anti Frizz Control Hair Oil Repair Treatment - Gloss Shine & Heat Protectant for Frizzy Dry Damaged Locks
Highlights
Smooth, shiny finish
Tames frizz effectively
Lightweight, non-greasy

This keratin hair serum leaves hair feeling silky and luxurious, transforming dull, frizzy locks into salon-quality strands.

The lightweight formula tames flyaways without weighing down your hair, making it perfect for daily use.

While some may find it tricky to distribute evenly—especially on thicker hair—it’s a small trade-off for the smooth, shiny finish it delivers.

A quick pass with a flat iron amplifies the sleekness, making it ideal for keratin-treated tresses that need a little extra gloss.

Overall, a fantastic boost of hydration and shine!

Be sure to also check out the best comb for teasing hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for VITAMINS Hair Cosmetics Keratin Serum on Amazon

Pantene

Pantene Keratin Leave-In Conditioner with Argan Oil, Protein Treatment for Dry, Damaged & Color-Treated Hair, Repairs Split Ends & Protects from Damage, Formaldehyde-Free, 8.4 Fl Oz
Highlights
Reduces frizz effectively
Deeply moisturizes hair
Strengthens with keratin

It smooches dryness away and tames frizz with a deeply moisturizing formula.

The blend of keratin, argan oil, and pro-vitamin B5 strengthens strands, giving your hair that enviable shine and resilience.

Plus, it's safe for color-treated hair, so you don't have to worry about fading.

The leave-in application makes it a breeze to use—just lock in moisture and go!

While some may find the scent a bit bold and with limited long-term results, this product packs a punch for instant repair and protection.

Be sure to also check out the best rollers for synthetic wigs for more options! Also, here is the price history so you know exactly when to buy!

Price history for Pantene on Amazon

Luseta Keratin Hair Oil

Luseta Keratin Hair Oil Serum for Color Treated Damaged & Dry Hair Strengthening & Nourishing, Keratin Hair Treatment Oil, Free of Sulfates, Paraben and Gluten 3.38 oz
Highlights
Reduces frizz
Adds shine and softness
Lightweight, non-greasy

Luseta Beauty’s keratin oil serum is a true game-changer for damaged and dry hair, especially if you've just had a keratin treatment.

Its lightweight and non-greasy formula glides smoothly onto towel-dried or dry ends, instantly taming frizz and boosting shine.

The nourishing keratin oil helps strengthen hair and reduce breakage without weighing it down.

Plus, it’s color-safe and free from harsh chemicals, making it a gentle yet effective choice.

Just keep in mind, it’s best to avoid applying directly to the scalp, and the small bottle might not last forever, but overall, it's a fantastic addition to your hair care routine for smooth, healthy-looking locks.

Be sure to also check out the best oil for braided hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Luseta Keratin Hair Oil on Amazon

Keranique Products for Keratin Treated Hair

Keranique Volumizing Shampoo and Conditioner Set for Hair Repair and Growth with Biotin and Keratin for Women, Thinning Hair Formula, 8 Fl Oz Each
Highlights
Adds volumizing texture
Enriched with keratin
Cruelty-free and gentle

Keranique's volume-boosting duo truly delivers thicker, fuller hair without weighing you down.

The lightweight formulas add natural bounce and lift, perfect for those tired of flat strands.

Enriched with their proprietary Keratin Amino Complex, this set helps thicken each hair shaft while strengthening and protecting your delicate strands.

Plus, it's cruelty-free and free from harsh chemicals, making it gentle enough for color-treated hair.

While the conditioner might not detangle easily and results can vary, overall, this combo offers a reliable boost for anyone aiming for vibrant, voluminous hair.

Be sure to also check out the best hair products for black men's hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Keranique on Amazon

Maree Hair Oil

MAREE Hair Oil for Frizzy - Hair Vitamins A, E & B Keratin Styling Capsules with Jojoba & Argan Oil - Anti Frizz Serum for Women - Frizzy, Damaged, Dry and Curly - Sérum Gotas & Aceite Para el Cabello
Highlights
Silky, shiny hair
Reduces frizz effectively
Healthy hair appearance

The capsules deliver a silky, shiny finish that instantly transforms dull, frizzy hair into smooth perfection.

The enriching blend of keratin, argan, jojoba, and vitamins makes it versatile for all hair types—curly, colored, or damaged.

While the capsules can be a bit tricky to handle and may require multiple doses for longer hair, the results are worth it.

Overuse might leave hair feeling a tad greasy, so a measured hand is key.

Overall, a trustworthy and effective solution for boosting hair health and taming flyaways on keratin-treated strands.

Be sure to also check out the best brush for african american hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Maree Hair Oil on Amazon

Arvazallia

Arvazallia Hydrating Argan Oil Hair Mask and Deep Conditioner for Dry or Damaged Hair (8.45 oz Jar)
Highlights
Deeply hydrates hair
Restores damaged hair
Infused with argan oil

It deeply hydrates and revitalizes overprocessed locks, transforming rough, brittle hair into silky-smooth strands that are a breeze to manage.

Infused with enriching argan oil, it delivers essential nutrients that nourish and restore your hair’s natural shine and elasticity.

It’s sulfate-free and paraben-free, making it safe for all hair types, including curly and chemically treated locks.

Keep in mind, if your hair is very fine or straight, it might feel a bit heavy.

Overall, a luscious, nourishing mask that genuinely makes a difference!

Be sure to also check out the best pomade for asian hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Arvazallia on Amazon

Sunatoria Products for Keratin Treated Hair

SUNATORIA Keratin Hair Mask - Deep Conditioner for Dry Damaged Hair - Hydrates, Repairs, Nourishes - Keratin Hair Treatment - Deep Conditioning Hair Mask - Keratina Mascarilla Para el Cabello
Highlights
Deeply repairs damaged hair
Adds moisture and shine
Sulfate and paraben free

This restorative hair mask is a game-changer for dry, damaged, or color-treated keratin-treated hair.

The advanced hydrolyzed keratin works deeply to repair and rebuild brittle strands, restoring softness, bounce, and shine.

Plus, it’s enriched with Vitamin E, Omega 3, and 9 to boost moisture and elasticity—perfect for preventing split ends and maintaining that sleek, silky look.

Best of all, it’s sulfate and paraben-free, making it a pure option for sensitive scalps and health-conscious users.

Just remember, consistent use is key, and results will vary based on your hair type.

Be sure to also check out the best perms for gray hair for more options! Also, here is the price history so you know exactly when to buy!

Price history for Sunatoria on Amazon

Kérastase

KÉRASTASE Nutritive 8H Magic Night Hair Serum, Overnight Hydrating Treatment for Dry Hair, Intensely Nourishes, Detangles & Prevents Frizz for All Hair Types, 3.04 Fl Oz
Highlights
Soft, smooth texture
Nourishing and hydrating
Lightweight, non-greasy

The soft, smooth texture glides effortlessly onto the hair, leaving it feeling nourished and hydrated without any heaviness. Kérastase Nutritive 8H Magic Night is a true game-changer for keratin-treated locks—its lightweight, non-greasy formula ensures your hair stays sleek and manageable.

While it’s certainly on the pricier side, the benefits of overnight nourishment are worth the investment.

Just a heads-up—some users report a slight stickiness later in the day, and frequent reapplication helps maintain the silky results.

Overall, a luxurious treat for keratin-treated hair!

Be sure to also check out the best shampoo to remove keratin treatment for more options! Also, here is the price history so you know exactly when to buy!

Price history for Kérastase on Amazon

HASK

HASK Keratin Smoothing Shampoo + Conditioner Set for All Hair Types, Color Safe, Gluten-Free, Sulfate-Free, Paraben-Free, Cruelty-Free - 1 Shampoo and 1 Conditioner
Highlights
Restores and revitalizes
Infused with keratin
Frizz and humidity control

The HASK Keratin Smoothing Collection does exactly what it promises—revitalizing damaged, frizzy hair with a boost of hydrated shine.

The infused hydrolyzed keratin helps coat each strand, leaving hair noticeably softer, smoother, and more manageable.

Plus, without any sulfates, parabens, or drying alcohol, it's gentle enough for frequent use.

However, a word of caution: those with sensitive scalps might want to patch-test first, as some users reported scalp sensitivity.

Also, be careful with the bottle—it's a bit fragile.

Overall, a solid choice for keratin-treated locks that crave a gentle refresh.

Be sure to also check out the best mousse for synthetic braids for more options! Also, here is the price history so you know exactly when to buy!

Price history for HASK on Amazon

Keratin Complex Products for Keratin Treated Hair

Keratin Complex Color Care Smoothing Conditioner
Highlights
Reduces frizz effectively
Lightweight and non-residue
Pleasant, fresh scent

The Keratin Complex formula truly lives up to its promise by effectively reducing frizz, leaving hair smooth and sleek without weighing it down.

Its lightweight, non-residue formula means you can go about your day without that heavy, greasy feeling, and the fresh scent adds a touch of luxury to your routine.

Although it comes with a higher price tag and has limited reviews to date, those who have tried it seem genuinely satisfied, giving it a solid 4.6-star rating.

Overall, it’s a fantastic choice for those seeking salon-quality results at home.

Be sure to also check out the best mousse for knotless braids for more options! Also, here is the price history so you know exactly when to buy!

Price history for Keratin Complex on Amazon

Bellisso

Keratin Conditioner – Sulfate and Paraben Free Deep Treatment for Dry, Damaged Hair - Salon Formula - For Curly, Color Treated, Straight and Frizzy Hair – for Women and Men to Repair Split Ends
Highlights
Deeply strengthens hair
Creates dazzling shine
Sulfate and paraben free

Bellisso’s keratin conditioner deeply penetrates each strand, strengthening hair at a cellular level and helping to banish those pesky split ends.

The branding claims "amazing shine," and we can confirm—your locks will look glossy, smooth, and effortlessly glamorous, thanks to the keratin binding tightly to each strand and taming flyaways.

Plus, it's sulfate and paraben free, making it gentle enough for sensitive scalps.

While the scent may be a bit bold for some, daily use ensures maximum nourishment.

Perfect for all hair types, this is a solid choice for salon-quality results at home.

Be sure to also check out the best mousse for human hair wigs for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bellisso on Amazon

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