But with the abundance of keratin treatments out there, how can you choose the right one? We'll cover all that and more in our article! We crafted a buying guide that can help you choose the best keratin treatment for your hair needs, plus, we curated a list of the top 10 products you can buy online. Also check out the comments from Dr. Katrina Habaluyas Luz, a board-certified derma!
Quick List - Top Keratin Treatments
KeratinPlus
A Solution for Frizzy, Damaged Hair That’s Gentle on Your Scalp
Dr. Katrina Habaluyas Luz is the face behind Ask Your Derma. She is a board-certified dermatologist in Metro Manila. She is also an educator and digital creator on all things skin, hair, and nails. She is a Diplomate of the Philippine Dermatological Society and offers online video consultations. You can also catch her on her Instagram, Facebook, and YouTube channel.
Our recommendation articles are carefully researched and crafted by the mybest Philippines team of writers and editors. To stay true to our company’s mission and vision to help users’ selection process easier, we also collaborate with experts from various fields to ensure that our content stays factual and useful.
The expert oversees the Buying Guide only, and does not determine the products and services featured.
Table of Contents
Keratin treatments infuse your hair with proteins to make it feel softer and smoother. They are usually activated with heat, either through blow-drying, steaming, or using a flat iron on the hair, to fuse broken hair bonds. If done in a salon, the results could last up to a couple of months but if it is done at home, the results could last for a couple of weeks only.
The good thing is, there are a variety of hair products that incorporate keratin into their formula for easy maintenance at home. With regular use, your hair will be revitalized in no time, and the treatment will protect your tresses from damage caused by styling tools. They will also keep your hair healthy inside and out!
Keratin is a major protein in human hair, and it is important in maintaining its tensile strength. Chemical treatment of hair (e.g., bleaching) may damage keratin, leading to a decrease in hair strength. It's important, however, to be familiar with the different options out there. Remember, not all keratin treatments are created equal.
A study by Basit, A. et al. found that the application of keratin, particularly, K31 allows it to fill in the gaps of damaged hair, leading to a significant increase in hair diameter, tensile strength, and surface smoothness.
When choosing a keratin treatment, carefully consider the type of treatment, seek products with natural moisturizers, and opt for formaldehyde-free options. Delve into our comprehensive buying guide below for more in-depth insights.
With keratin treatments, you can achieve silky smooth hair in the comfort of your home! Keratin is infused in different hair products, ranging from your everyday conditioner to the more intensive hair masks. However, keep in mind that at-home treatments would not have exactly the same effect as salon treatments. But they can be used as supplementary treatments for the latter.
Hair masks have more moisture content and are comprised of nourishing oils and strengtheners that soften, moisturize, and regenerate hair. They penetrate deep into your hair follicles and nourish them from the inside; thus, they are applied from root to tip.
Masks take a bit of time to take effect—around 20 minutes to an hour is needed to allow them to deeply condition and nourish your hair. Sometimes, masks need a bit of heat to activate the product.
While great at repairing damage, they are not ideal for everyday use, as they could weigh down your hair and make it oily. Ideally, masks are meant to be used once or twice a week—they can be applied on dry hair before you shampoo it for intense repair.
Hair masks help restore moisture and softness. A journal published by Gavazzoni Dias on hair cosmetics identified the need for moisturizing hair, and one option is through hair masks preferably containing hydrolyzed amino acids, silicones, and vegetable oils to remove the residues on the hair without stripping the fiber.
Another study by Helen, I. et al. explored the effect of vegetable proteins in a hair mask, and the experimental results showed increased hair smoothness, hair strength, and morphology of damaged hair.
Conditioners smoothen your hair and tame frizz; however, they can only make hair silky and smooth temporarily. Their effects are not as lasting as hair masks because they are applied on your hair and not your scalp. All sorts of hair types can utilize the right conditioner.
Their effects can be seen almost immediately, after about 2-5 minutes. They are ideal for everyday use as they are more lightweight compared to masks. Unlike masks, conditioners must be applied after shampooing to remove oil and dirt since they are a post-wash treatment.
Sprays are ideal if you don’t have a lot of time for masks and conditioning treatments. They can condition and protect your hair from heat damage by acting as a barrier, strengthening your hair and making it softer and smoother instantly.
Simply mist the keratin spray on your hair before going about your hair routine such as blow drying or ironing—this will activate the product, leaving you with more manageable hair.
At the end of the day, it's important that you research what you're putting on your hair, as some products may be labeled as keratin-infused with a hefty price tag but are really just overpriced conditioners.
Also, it would be good to take extra care with sprays as the contents can be sprayed not just on your hair but also on your face or other parts of your body. You wouldn't want to develop a reaction to these products in other exposed areas.
Like conditioners, leave-in treatments can soften and tame the hair to make styling easier—best for busy people. This type of keratin treatment provides ideal nourishment for your hair, making it softer and strengthening it at the same time.
It moisturizes, smoothens, and tames frizzy and tangled hair. It also acts as a barrier to protect the hair against heat from the environment and styling tools. It's recommended to apply it while your hair is still damp and comb through your hair to make sure the product is distributed evenly.
Leave-in keratin treatments provide nourishment by filling in the gaps of damaged hair, leading to a significant increase in hair diameter, tensile strength, and surface smoothness.
In particular, protein hydrolysates, those with low molecular weight, have been shown to protect the hair against chemical and environmental damage. Look for keratin hydrolysates—these are efficient restorers in hair care processes.
When buying keratin treatments, try to choose products that have natural moisturizers such as olive oil, argan oil, coconut oil, shea butter, and sunflower oil. This will aid the keratin and give you optimum results while nourishing your hair.
Olive oil is great for moisturizing your scalp and reducing irritation, making it healthier. Argan oil is another excellent moisturizer that contains a lot of antioxidants and helps fight dandruff. It is also responsible for making your hair shiny and reducing frizz. Coconut oil is ideal for reducing oil buildup in your hair, as well as reducing hair breakage by strengthening and nourishing it.
Shea butter softens your hair and contains vitamins A and E, which have healing properties and reduce frizz. Lastly, sunflower oil contains antioxidants and vitamin E to soothe itchiness and lock in moisture. It is ideal for dull and dry hair, as it moisturizes and reduces frizz, and stimulates healthy hair growth.
Studies have shown that applying hair oil is important in protecting the hair from damage. Some oils penetrate the hair and reduce the amount of water absorbed in the hair, leading to less swelling. This can reduce the cycle of repeated swelling and drying, a factor that can damage hair.
Hair oils can fill the gap between the cuticle cells and prevent the penetration of aggressive substances such as surfactants into the follicle. Also, applying hair oil regularly can enhance the lubrication of the shaft and help prevent hair breakage.
Formaldehyde is a colorless, odorless, and strong-smelling gas commonly used in furniture, countertops, and even nail polish. It is found in keratin treatments to help straighten the hair. However, it raises concerns as it is considered a carcinogen. It can also cause irritation to your eyes and nose.
It was discovered that formaldehyde is a carcinogen and the maximum safe concentration of formaldehyde set by the US Cosmetic Ingredient Review Expert Panel is less than 0.2%. Unacceptably high concentrations of formaldehyde have been reported in some keratin treatments. So definitely, choosing a formaldehyde-free product is a must!
A word of caution! Keep an eye out for products listed as formaldehyde-free but actually contain ingredients such as formalin, formic aldehyde, methanol, methylene glycol, and methylene oxide, that break down into formaldehyde during the heat application stage. Tricky!
Products | Image | Click to purchase | Key features | Details | ||||
---|---|---|---|---|---|---|---|---|
Type | Key Ingredients | Formaldehyde-Free | Net Weight | |||||
1 | Cream Silk Treatment Keratin Rebond Straight | ![]() | Delivers Salon-Quality Straight Hair With Every Use | Leave-In | Keratin, Collagen | 650 mL | ||
2 | KeratinPlus GOLD Intense Brazilian Hair Treatment | ![]() | A Solution for Frizzy, Damaged Hair That’s Gentle on Your Scalp | Conditioner | Sunflower Oil, Rosemary Oil | 200 g | ||
3 | Luxe Organix Premium Keratin Castor Oil | ![]() | Achieve Healthier Hair in Just 3 Minutes | Conditioner | Castor Oil, Omega 9 and Omega 6 Fatty Acids | 210 mL | ||
4 | TRESemmé Keratin Smooth KERA10 Serum Conditioner | ![]() | Get Smooth and Shiny Hair for Up to 72 Hours | Conditioner | Kera10 Protein Complex, Argan Oil, Jojoba Seed Oil, Sunflower Seed Oil | 650 mL | ||
5 | Dove Advanced Keratin Treatment Mask | ![]() | A Weekly Treatment Infused With Niacinamide to Repair Damaged Hair | Mask | Keratin Shot, Niacinamide Essence, Vitamin Complex | 400 mL | ||
6 | K18 Leave-In Molecular Repair Hair Mask | ![]() | An Internet-Favorite No-Rinse Hair Mask That Revives Damaged Hair in Minutes | Mask | K18 Peptide | 50 mL | ||
7 | Hask Keratin Protein Smoothing Deep Conditioner Packet | ![]() | A Deep Conditioning Treatment for Chemically-Treated Hair | Conditioner | Keratin Amino Acids, Coconut Oil, Jojoba Seed Oil | 50 g | ||
8 | The Eco Shift Keratin Rich Conditioner Cream | ![]() | A Locally-Made Keratin-Rich Conditioner for Lasting Moisture | Conditioner | Keratin, Soybean Wheat Germ Extracts, Chamomile, Oat Protein | 250 mL | ||
9 | Kérastase Discipline Fondant Fluidealiste Smooth-in-Motion Care | ![]() | Award-Winning Conditioner for Effortlessly Manageable Hair | Conditioner | Morpho-Kératine™ Complex | 200 mL | ||
10 | L'Occitane Volume and Strength Conditioner | ![]() | Makes Fine and Fragile Hair Stronger and Healthier | Conditioner | Provitamin B5, Rosemary, Lemon, Juniper, Ylang-Ylang, Cedar, Vegetal Keratin | 250 mL |
Type | Leave-In |
---|---|
Key Ingredients | Keratin, Collagen |
Formaldehyde-Free | |
Net Weight | 650 mL |
Type | Conditioner |
---|---|
Key Ingredients | Sunflower Oil, Rosemary Oil |
Formaldehyde-Free | |
Net Weight | 200 g |
Packed with antioxidant-rich castor oil, this conditioner deeply nourishes hair follicles, promoting repair and renewal for faster and stronger growth. It is also infused with omega 9 and omega 6 fatty acids, further boosting hair growth and fighting hair loss.
But that's not all! This paraben and sulfate-free treatment also strengthens the hair, making it more resilient to breakage and split ends. With just one tube, you can enjoy the benefits of an affordable conditioning haircare product—it promises to transform dry, thin, and brittle hair in three minutes! Buyers confirmed that it made their hair longer and thicker while leaving a nice scent.
Type | Conditioner |
---|---|
Key Ingredients | Castor Oil, Omega 9 and Omega 6 Fatty Acids |
Formaldehyde-Free | |
Net Weight | 210 mL |
Thanks to its Kera10 Protein Complex, TRESemmé’s serum conditioner provides beyond surface-level conditioning. It penetrates 10 layers deep into your scalp, delivering intense nourishment and repair for hair that's manageably smooth and frizz-free.
Infused with Oleo serum, this conditioner also cleanses your scalp. It gently removes impurities and build-up, leaving your hair feeling refreshed and revitalized. Users attest to its cleansing and nourishing properties as well; many said it gave them sleek, shiny, and undeniably gorgeous hair that lasts up to 72 hours.
Type | Conditioner |
---|---|
Key Ingredients | Kera10 Protein Complex, Argan Oil, Jojoba Seed Oil, Sunflower Seed Oil |
Formaldehyde-Free | |
Net Weight | 650 mL |
Type | Mask |
---|---|
Key Ingredients | Keratin Shot, Niacinamide Essence, Vitamin Complex |
Formaldehyde-Free | |
Net Weight | 400 mL |
The K18 Leave-In Molecular Repair Hair Mask is an internet-favorite treatment for restoring damaged hair from bleaching, coloring, or heat styling. Using patented K18PEPTIDE™ technology, it repairs broken hair bonds in just four minutes, working from the inside out to improve strength, softness, and elasticity. Unlike traditional masks, it’s pH-optimized to maintain healthy hair proteins while requiring no rinsing.
With over 20 billion views on TikTok, this leave-in treatment has gained a cult following for its ability to revive hair after just one use. It’s lightweight, easy to apply, and fits seamlessly into any routine. For best results, clarify hair first if you have heavy product buildup.
Type | Mask |
---|---|
Key Ingredients | K18 Peptide |
Formaldehyde-Free | |
Net Weight | 50 mL |
For those dealing with damaged hair, Hask's keratin protein treatment is a game-changer. This deep conditioner goes beyond ordinary care, providing intense moisture, nourishment, and smoothing effects for all hair types, particularly those in need of repair. Its reparative properties make it an essential addition to your hair care routine.
Notably, this formula is tailored to benefit not only damaged hair but also colored and over-treated hair. Plus, it is free from harmful ingredients like sulfates, parabens, phthalates, and artificial colors. To maximize its effectiveness, reviewers shared that it's best to leave it on for up to 10 minutes to allow the product to thoroughly penetrate and revitalize your hair.
Type | Conditioner |
---|---|
Key Ingredients | Keratin Amino Acids, Coconut Oil, Jojoba Seed Oil |
Formaldehyde-Free | |
Net Weight | 50 g |
Type | Conditioner |
---|---|
Key Ingredients | Keratin, Soybean Wheat Germ Extracts, Chamomile, Oat Protein |
Formaldehyde-Free | |
Net Weight | 250 mL |
Type | Conditioner |
---|---|
Key Ingredients | Morpho-Kératine™ Complex |
Formaldehyde-Free | |
Net Weight | 200 mL |
Type | Conditioner |
---|---|
Key Ingredients | Provitamin B5, Rosemary, Lemon, Juniper, Ylang-Ylang, Cedar, Vegetal Keratin |
Formaldehyde-Free | |
Net Weight | 250 mL |
As with all things that we apply to our skin, keratin treatments aren't an exception to the risk of developing irritant or allergic contact reactions to the ingredients. Always keep an eye out for signs of irritation, especially on the scalp, hairline, face, and neck—areas where the product can inadvertently reach.
Make your hair treatments last by adopting healthy hair habits!
If you want healthy hair that looks and feels good, check out these other products. We've got you covered for your other hair concerns!
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Author: J. Cuizon
Re-editor: D. Trinidad
Our buying guide was carefully researched and crafted by the mybest team of writers and editors, in collaboration with the expert featured in this article. We used the buying guide as a basis for choosing and ranking the product recommendations, and we looked at reviews and ratings from different E-commerce sites like Lazada, Shopee, and more.
No. 1: Cream Silk |Treatment Keratin Rebond Straight
No. 2: KeratinPlus|GOLD Intense Brazilian Hair Treatment
No. 3: Luxe Organix|Premium Keratin Castor Oil
No. 4: TRESemmé|Keratin Smooth KERA10 Serum Conditioner
No. 5: Dove|Advanced Keratin Treatment Mask
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.
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