The Best Keratin Treatments (2021 Reviews)

Vanessa Manning
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Hair treatments are quite popular these days. Many people want to increase volume and shine, make hair feel healthier, or simply add a little texture to their hair without resorting to hair extensions.

Keratin hair treatments are probably the most popular treatment in salons right now. The treatment straightens hair naturally at home and many women say it leaves their hair looking and feeling as good as the hair of their favourite celebrities.

We’ve scanned the market to create this list of best keratin treatments for you. These top rated keratin treatments in 2021 can also be helpful if you don’t want to spend time in a salon and love the results that a professional keratin treatment can offer.

NameCategoryProduct
Keratin Express Daily Keratin Hair Treatment Heat ProtectorBest OverallKeratin Express Daily Keratin Hair Treatment Heat Protector
Natural Hair Conditioner Keratin TreatmentBudget PickNatural Hair Conditioner Keratin Treatment
BioNaza ChocoHair Brazilian Keratin Treatment 8 OzUpgrade PickBioNaza ChocoHair Brazilian Keratin Treatment 8 Oz

1. Keratin Express Daily Keratin Hair Treatment Heat Protector

Our rating: 9 / 10

Keratin Express Daily Keratin Hair Treatment Heat Protector

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Pros:

  • Very Effective
  • Great Value
  • Includes Extreme Heat and UV damage Protectants
  • Keratin proteins bond directly to hair for longer, silkier strands
  • Wide range of products available to suit your preferences

Keratin treatments have been around for several years and already worked wonders on thousands of people. This natural treatment bonds keratin protein to your hair making it healthier and stronger.

Keratin proteins nourish your hair with moisture and essential fatty acids, which promotes hair growth when used frequently.

If you are passionate about keeping your hair healthy and shiny, you can opt for hair treatments and serums for artificial strengthener. If your hair is damaged by excessive heat, you can work with a leave-in hair protection treatment that combats the effects of heated styling tools with proteins.

Read more about the Keratin Express Daily Keratin Hair Treatment Heat Protector

2. It's a 10 Haircare Miracle Leave-In Plus Keratin Spray

Our rating: 9 / 10

It's a 10 Haircare Miracle Leave-In Plus Keratin Spray

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Pros:

  • Provides long-lasting results
  • Affordable price-point
  • Can be used as a heat protectant as well as a styling aid
  • Builds natural shine
  • Restores your hair from within

It's a 10 is a keratin treatment product. Keratin is a key hair protein that helps your hair stay strong, soft and healthy. The unique formula contains a blend of proteins, botanicals, essential oils and vitamins. If you have colored treated and damaged hair, you will see a big improvement in shine, strength and manageability. This product is ideal for all hair types, but won't weigh your hair down.

This keratin treatment product is an absolute must-have for every hair type and texture. It works to protect your hair from heat and replenish moisture from within. You’ll love the non-greasy formula and the way it makes your hair feel.

Read more about the It's a 10 Haircare Miracle Leave-In Plus Keratin Spray

3. L'ANZA Keratin Hair Treatment Healing Oil

Our rating: 9 / 10

L'ANZA Keratin Hair Treatment Healing Oil

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Pros:

  • Work great on thinning hair
  • Decrease hair fall
  • Produce shiny and long hair
  • Prevent the appearance of split ends
  • Easy to apply and leave for a while

Cons:

  • May cause itching, redness and tingling on the scalp
  • Due to the thick consistency, it may get stuck on the nozzle and not dispensed

(Miracle Oil) For Hair Growth, Damaged Hair, Hair Thinning, Split End, Hair Fall, Frizzy Hair, Hair Loss, Anti-aging, Anti-dandruff – For Damaged, Rested, Dry and Unhealthy Hair and Nails – Deep Penetrating Oil

Though it claims to be “untangle and repair,” in reality, it doesn’t untangle.

For using this oil, it is recommended to apply it at night before going to bed. Leave it for at least 8 hours.

Read more about the L'ANZA Keratin Hair Treatment Healing Oil

4. BioNaza ChocoHair Brazilian Keratin Treatment 8 Oz

Our rating: 9 / 10

BioNaza ChocoHair Brazilian Keratin Treatment 8 Oz

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Pros:

  • Straightness lasts for a long time (3-8 months)
  • Fullness lasts for a long time (2-6 months)
  • Reasonably Price
  • Easy to use (all you need is water)
  • Good for all hair types except for dry and damaged hair

Cons:

  • Not meant to be used on lengths over 18 inches or unknown amounts of hair
  • Time consuming
  • Messy
  • Can require several treatments

Read more about the BioNaza ChocoHair Brazilian Keratin Treatment 8 Oz

5. Simply Smooth Xtend Keratin Reparative Magic Potion

Our rating: 9 / 10

Simply Smooth Xtend Keratin Reparative Magic Potion

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Pros:

  • Deep Keratin treatments
  • Affordable
  • Effective
  • Made in USA

Cons:

  • Doesn't include full instructions
  • Could cause breakouts in some people
  • Hair can still feel a bit frizzy

Keratin treatments can make such a difference on fine and damaged hair. The Simply Smooth Xtend keratin keratin will be your go-to daily treatment for all of these visits.

It has the purest form of keratin, made from the long protein chains found in your hair, not from a man-made chemical. This makes the treatment all the more manageable. It penetrates the hair's cortex to rebuild and strengthen the hair from the inside out.

It also has a unique Vitamin Complex, which nourishes and protects your hair from both the inside and out.

Read more about the Simply Smooth Xtend Keratin Reparative Magic Potion

6. Awapuhi Wild Ginger Keratin Intensive Hair Treatment

Our rating: 9 / 10

Awapuhi Wild Ginger Keratin Intensive Hair Treatment

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Pros:

  • Gentle on colored hair
  • Ammonia free
  • Paraben free

Cons:

  • May not work well for frizzy hair
  • Does not strengthen hair

The Lisa Labovitz keratin hair treatment is one of the best smoothing shampoos for frizzy hair on the market.

It contains the highest percentage of real keratin of any of the shampoos on the market, which is the ingredient that makes hair beautiful and smooth.

In fact, the keratin in this shampoo contains 97 percent of the keratin naturally found in your own hair.

Read more about the Awapuhi Wild Ginger Keratin Intensive Hair Treatment

7. CHI Keratin Silk Infusion

Our rating: 9 / 10

CHI Keratin Silk Infusion

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Pros:

  • Keratin is purely natural
  • Keratin is actually derived from silk
  • Keratin can help with damage from sun, heat, and chemical stress
  • Keratin is great for all hair types
  • No exposure to harmful chemicals
  • You get a lot of product for a good price
  • The scent is really pleasant
  • It doesn’t make your hair stiff
  • You have plenty of time to wash it out
  • Does a good job of getting hair straight

Read more about the CHI Keratin Silk Infusion

8. Natural Hair Conditioner Keratin Treatment

Our rating: 8 / 10

Natural Hair Conditioner Keratin Treatment

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Pros:

  • Conditioner
  • Does not strip your color

This keratin treatment has been formulated to deeply condition your curls and waves.

The secret lies in the keratin protein which is a building block that your hair needs for its strength and elasticity. It also helps to strengthen your hair while smoothing and softening frizziness.

Reduces shedding, improves sheen and softness.

Read more about the Natural Hair Conditioner Keratin Treatment

9. ArtNaturals Argan Hair Mask Conditioner –

Our rating: 8 / 10

ArtNaturals Argan Hair Mask Conditioner -

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Pros:

  • Due diligent research
  • Really inexpensive for keratin conditioner

Paraben Free, No Harmful Chemicals.

Our first choice is from Art Naturals. The combination of argan oil, keratin and jojoba oil work to give your hair that soft touchable feel. It has various benefits and it is well suited to the average hair type.

This keratin hair mask has natural fruit extracts and minerals that will help strengthen your hair follicles and cuticles as well as restoring the health of your hair.

Read more about the ArtNaturals Argan Hair Mask Conditioner –

10. TRESemmé Keratin Smooth Heat Activated Treatment

Our rating: 8 / 10

TRESemmé Keratin Smooth Heat Activated Treatment

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Pros:

  • Makes hair shiny and manageable
  • Smells fresh without being overwhelming
  • A little bit goes a long way
  • Can cut down on hair maintenance costs
  • Budget friendly

Cons:

  • Doesn’t work as well for thick or long hair
  • Might leave hair a bit greasy

TRESemmé Keratin Smooth 7 Day Smooth Smoothing Treatment is a keratin-based hair treatment that fights frizz and makes hair straight and silky. It works to repair damaged hair by adding body and shine while smoothing away frizz.

The good thing about this product is that it can be used by both men and women. It has a mild smell that is pleasant without being overwhelming. It can be used on wet or dry hair, depending on how much you want to use.

Users love how effectively it works at taming unruly hair and they find that only a small amount of the product is required to cover the entire head. It’s also very budget-friendly and you get a lot of product for a very good price.

Read more about the TRESemmé Keratin Smooth Heat Activated Treatment

11. Keratin Complex Infusion Therapy Keratin Replenisher

Our rating: 8 / 10

Keratin Complex Infusion Therapy Keratin Replenisher

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Pros:

  • Best Keratin Treatment for Fine hair
  • Great for Curls that need care and hydration
  • Does not irritate sensitive scalp

This is one of the best keratin treatments for fine hair. This product is designed for thin, curly, and unsightly hair that is caused by over-processing. It naturally boosts the shine, nourishes the scalp, and provides volume without stickiness.

This product features a unique infusion of keratin protein that applies to the hair shaft to create instant body, improves texture and shine of the hair, and moisturizes the scalp.

The secret ingredients of this product are eucalyptus, peppermint, and tea tree, which help the hair retain moisture. The infusion of keratin protein improves the look, feel, and strength of the hair.

Read more about the Keratin Complex Infusion Therapy Keratin Replenisher

12. Rejuvenol 24 Hours Keratin Treatment

Our rating: 8 / 10

Rejuvenol 24 Hours Keratin Treatment

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Pros:

  • Easy application
  • Smoothes out unruly curling, frizz, and split ends
  • Moisturizes hair
  • A little goes a long way

Cons:

  • Can clog hair follicles and pores
  • Longer lasting results for chemically-treated hair

For curlies and coilies, the wavy hair keratin treatment is a must-have beauty product.

My favorite is the Rejuvenol. A generous two ounce tube of the treatment goes a long way when applied to damp hair, and a little goes a long way, even on thick hair.

According to the manufacturer, this treatment penetrates the cuticle of your hair, moisturizes, and seals the hair shaft while smoothing, curling, and minimizing frizz and split ends within the hair shaft thus creating extra shine.

Read more about the Rejuvenol 24 Hours Keratin Treatment

13. Hydration Hair Mask

Our rating: 8 / 10

Hydration Hair Mask

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Pros:

  • Low Maintenance
  • Fast Absorption
  • Easy to apply
  • Affordable

Cons:

  • No nutrients
  • Strong odor

Keratin is a fibrous structural protein that is the structural component of hair, fingernails, hooves, and horns. Keratin is one of the strongest and most abundant proteins in the human body.

It’s also considered to be an iron-rich protein, and we all know that iron is essential to the production of red blood cells, which in turn carry oxygen throughout the body. Even though it makes up just 2 percent of total body weight, keratin can be found in almost every single cell in your body.

This hair mask by Damila uses hydrolyzed keratin to strengthen and moisturize many different hair types and repair your damaged hair without leaving your hair hard or brittle. Hydrolyzed keratin enhances the texture of your hair and makes it look smoother and shinier. It improves the treatment of split ends and makes your hair easy to maintain.

Read more about the Hydration Hair Mask

14. Keratin Hair Treatment Oil

Our rating: 8 / 10

Keratin Hair Treatment Oil

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Read more about the Keratin Hair Treatment Oil

15. Vitamins Keratin Protein Hair Serum

Our rating: 8 / 10

Vitamins Keratin Protein Hair Serum

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Pros:

  • Most positive reviews of any Keratin treatment.
  • Some results may vary per individual.
  • Vitamins Keratin Protein Hair Serum, Serum for Hair Treatment, Frizzy Hair Treatment, Keratin Protein Hair Serum, Hair Care Products for Frizzy Hair, Heat Protection Serum, Heat Protection Strengthening Serum, Hair Serum.

It is a perfect choice for women and men including both. The Vitamins Keratin Protein Hair Serum formula contains the high-quality keratin protein which replenishes and repairs frizzy hair and leaves hair healthy and strong after application.

Read more about the Vitamins Keratin Protein Hair Serum

16. Hair Mask

Our rating: 8 / 10

Hair Mask

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Pros:

  • Hydrates
  • Makes hair smooth
  • Makes hair more manageable
  • Makes hair soft and shiny
  • Aids in preventing hair breakage

Cons:

  • A bit pricey
  • Bottles may leak

According to the manufacturer’s statement, this hair mask contains keratin that serves to moisturise hair and repairs damaged hair.

In order to keep the hair hydrated, it’s important for one to use the best hair mask.

This product is one of the best hair masks in the market. It contains coconut oil, keratin protein and saw palmetto extract which are the necessary ingredients that can soothe hair.

Read more about the Hair Mask

17. Complex Brazilian Keratin Hair Blowout Treatment Professional Results Straighten and Smooths Hair 120ml Queratina Keratina Brasilera Tratamiento

Our rating: 8 / 10

Complex Brazilian Keratin Hair Blowout Treatment Professional Results Straighten and Smooths Hair 120ml Queratina Keratina Brasilera Tratamiento

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Pros:

  • Good value for money
  • Increases volume
  • Works as promised

Features:

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Read more about the Complex Brazilian Keratin Hair Blowout Treatment Professional Results Straighten and Smooths Hair 120ml Queratina Keratina Brasilera Tratamiento

18. COCOCHOCO Pure Brazilian Keratin Hair Treatment 8.4 oz / 250ml

Our rating: 8 / 10

COCOCHOCO Pure Brazilian Keratin Hair Treatment 8.4 oz / 250ml

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Pros:

  • Provides visible results
  • Offers total protection against frizz and split ends
  • Best-selling product
  • Feels lightweight

Cons:

  • Suitable for thinner hair
  • Not ideal for longer or thicker hair
  • Suitable for straightening only
  • With proper use the result can last up to 6months

Keratin is a type I collagen protein that our body produces naturally. It has the unique ability to repair, strengthen and rebuild the hair. This allows our hair to grow faster and healthier, by preventing falling, breaking and loss of hair.

Unlike other hair treatments, the Cocochoco Keratin Hair Treatment is composed only of pure and natural ingredients. This means that there are no chemicals, sulfates or parabens added to this product. This product is also very lightweight and weightless. It will not leave your hair or your scalp feeling heavy or greasy from the treatments.

If you are prone to allergies, you can be sure to react to this product as it’s hypoallergenic. The product is so natural that you can even use the product if you are pregnant or nursing.

Read more about the COCOCHOCO Pure Brazilian Keratin Hair Treatment 8.4 oz / 250ml

19. Brazilian Keratin Hair Treatment Complex + Keratin Clarifying Shampoo

Our rating: 7 / 10

Brazilian Keratin Hair Treatment Complex + Keratin Clarifying Shampoo

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Pros:

  • Great for curly hair
  • Gets to the root of the problem

Cons:

  • Might not last long
  • Smell is strong

The thing that makes this product stand out from the countless others like it is the fact that it can get to the root of the problem, leaving your hair looking and feeling its best. Unlike a cream that you simply rinse out, this one actually changes the structure of your hair from the inside out.

So, you may not see immediate results, but by using it for two or three weeks, you won’t be able to tell if your hair is naturally curly or if it has been made that way by the treatment.

One important thing I wanted to mention was the smell. My boyfriend actually suggested using this one because he had used it to get rid of his cowlick and it worked well. He’s got the thickest blonde hair and it didn’t affect that one bit.

Read more about the Brazilian Keratin Hair Treatment Complex + Keratin Clarifying Shampoo

20. La-Brasiliana Dieci All-In-One Instant Hair Treatment

Our rating: 7 / 10

La-Brasiliana Dieci All-In-One Instant Hair Treatment

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Pros:

  • No Chemicals
  • No Peroxide
  • Strengthens Hair With Keratin
  • Excellent Customer Service
  • Comes In 12 Bottles
  • Made In U.S.A.

Cons:

  • Longer Hair Can Take Time To Notice A Difference
  • Can Be Expensive If Used Regularly
  • Can Leave Hair Feeling Sticky

One of my favorite hair products is made by a company in New Jersey called La Brasiliana. It’s a unique keratin treatment that is really good at softening hair and it leaves it silky smooth and shinier than any other hair product I’ve ever used.

This keratin treatment is a 12 bottle run but it’s worth it, particularly because it will last a long time and you’ll need to use it only every 2 or so months. You can use this Keratin Treatment on both your hair and your eyelashes to improve both.

Overall, this is a good product but it’s a bit pricey to users who can’t afford to buy it regularly.

Read more about the La-Brasiliana Dieci All-In-One Instant Hair Treatment

21. ApHogee Intensive 2 Minute Keratin Reconstructor

Our rating: 6 / 10

ApHogee Intensive 2 Minute Keratin Reconstructor

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Pros:

  • ApHogee Intensive 2 Minute Keratin Reconstructor is one of the most popular hair treatments in the beauty industry today.

All you have to do is apply it to wet hair, let it sit for 5 to 10 minutes, then rinse it out. That’s it. Gone are the days of hours in the salon waiting for hair treatments. This product is applicable at home, so you can enjoy cleaner and healthier hair with minimal fuss.

Despite its affordability, this treatment is extremely effective for all kinds of hair. It restores natural shine to damaged hair, smooths split ends, and provides a base to build on, all while making your hair healthier. This product only needs to be applied a few times a year for most people. You’ll feel the difference almost immediately, and it only gets better with time.

A hot topic among women who have used this product is prevention of hair loss due to damage after bleaching. If you have dyed your hair and feel like there is just no going back to healthy, silky locks, this hair treatment can give you the resources to turn the damaged hair around.

Read more about the ApHogee Intensive 2 Minute Keratin Reconstructor

22. KCP 3.5 Clinic Keration Silk Hair Treatment

Our rating: 6 / 10

KCP 3.5 Clinic Keration Silk Hair Treatment

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Pros:

  • Large enough size to last a few months
  • Mixes well with dye and perm treatments
  • Creates shiny, healthy looking hair
  • Affordable price

Before this product, I’ve tried others out there that dry out my hair and leave it feeling brittle, but this one worked like a charm. I decided to try it after seeing a commercial talk about how it can protect your hair against the heat put off by hair tools as well as keeping it moisturized so that it grows out longer.

I was pleasantly surprised at the texture and volume this gave my hair. My chemical treatments were now more smooth and healthy after being left in for longer periods of time; I could feel the difference before I rinsed it out. The product is also inexpensive and is a medium-sized bottle to last a good while.

Read more about the KCP 3.5 Clinic Keration Silk Hair Treatment

23. Agi Max Brazilian Keratin Hair Treatment Kit

Our rating: 6 / 10

Agi Max Brazilian Keratin Hair Treatment Kit

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Pros:

  • Easy to use
  • Great reviews
  • Budget friendly

When my hair started thinning I was looking for a way to stop it. Nothing worked. Then I found this Brazilian Keratin treatment from Agi Max.

It does everything it says it does and my hair feels amazing. I’ve noticed a dramatic difference in the keratin treatment vs. non treatment of my hair.

I can get the same look I used to have without damaging my hair or scalp. I’ve used it for several months now and still loving it.

Read more about the Agi Max Brazilian Keratin Hair Treatment Kit

Frequently Asked Questions (FAQ)

What is the best keratin product on the market?

Keratin has been a staple in the beauty industry for years now. There are many kinds out there, including daily conditioners, frizz-conrollers, and deep conditioners.

Everyone has different hair types and needs. For your specific hair, be sure to go get a keratin treatment from a licensed stylist.

Not all of them are licensed professionals, so be sure to ask before hand. It’s just like when you go to a hairdresser. If you feel like it’s the wrong product, hairstylist, or time to have a treatment, then you should wait.

Keratin treatments really rely on a lot of client preference. You’ll know for sure if you like a product after the first few uses.

The best keratin products have a few things in common though.

What is the healthiest keratin treatment?

There are many healthy keratin treatments out on the market, you just need to know what you are looking for.

Healthy keratin treatments will contain water and little to no alcohol. They also don’t contain strong preservatives. Look for keratin treatments that contain moisturizers; it keeps the hair nourished and hydrated. Two common types of moisturizers in hair care products are proteins and ceramides.

Proteins keep the hair strong, and ceramides keep it silky. Many keratin treatments contain both proteins and ceramides to keep hair healthy.

Coconut oil is also an excellent choice since it has a great texture and makes your hair shiny.

What are the best at home keratin treatments?

Many people say flat ironing their own hair is equivalent to getting a treatment at a salon. If you have curly or kinky hair, you know that flat ironing is not an easy task to tackle. If you are looking to give your hair a boost, we would recommend using one of these keratin treatments. They work wonders on straightening your hair.

Benefits:

You pay once, and you will get years of great looking hair.

Most of these at home keratin straightening products have a good texture that is left in your hair even after washing. There is no stiffness to the hair or lose curl.

The treatments leave hair straighter and shinier for up to several months following the treatment.

The treatments completely change the texture of the hair. You no longer have to spend time styling your hair. With flat hair and long-lasting straightness, you do not need to wear your hair up every day.

What is the longest lasting keratin treatment?

There are a few keratin treatments which claim to last longer than the leading brands. Although these special treatments offer benefits to the user, they cost more than the average products. The good thing is that this is one area where choosing a costlier product isn’t necessarily a bad idea. Keratin is a protein and some forms of keratin are far better at retaining their strength than others.

The result is that pricier keratin treatments can actually last longer. This is because they’re using higher levels of superior keratin for the formulations. You’ll find that some of the brands boasting longer-lasting keratin treatments also claim the treatment is easier to apply.

Conclusion

The versatility of keratin is endless, and this one treatment can work wonders on your hair. Whether your goal is to make your hair appear shinier or add strength, we hope that we can help you understand the ideal treatment for your goals. More importantly, we want to make sure that you have the information needed to decide the best hair treatment path for your future.

Our Recommendation

NameCategoryProduct
Keratin Express Daily Keratin Hair Treatment Heat ProtectorBest OverallKeratin Express Daily Keratin Hair Treatment Heat Protector
Natural Hair Conditioner Keratin TreatmentBudget PickNatural Hair Conditioner Keratin Treatment
BioNaza ChocoHair Brazilian Keratin Treatment 8 OzUpgrade PickBioNaza ChocoHair Brazilian Keratin Treatment 8 Oz