14 Best Keratin Shampoo with Sulfate

Everyone wishes to have smooth, manageable, frizz-free, and lustrous hair. And picking the best keratin shampoo with a sulfate-free formula might be a great option! While there are multiple hair treatments that give you the desired outcome, however, some of these treatments come with a baggage of side effects. Keratin shampoos are formulas that have keratin as their key ingredient. It is a protein that is naturally found in your hair, skin, and nails. It plays an important role in maintaining structure, strength, and overall health when it comes to hair. So, if your hair is showing signs of dryness, or brittle texture, then it is time to switch to a keratin shampoo.

Keratin shampoos with sulfate-free formulas help to strengthen and replenish the building blocks of your hair. These help in coating each hair strand with keratin, which helps to repair damage, enhance hair elasticity, reduce frizz, and improve overall hair health. Such shampoos are particularly beneficial for chemically-treated hair, colored hair, and dry, damaged hair. As they are free from harsh chemicals, they help in cleansing your hair and scalp without stripping off its natural oils and making your hair more manageable and glossier. So, to help you find the best from the lot, we have listed below our top recommendations that will give your dry and damaged tresses maximum TLC.

The Color Boost Scalp Revitalizing Shampoo and Conditioner kit by KERANIQUE provides optimum color protection. It is specifically developed to reduce fading with each wash and to maintain the vibrancy of your hair color. This sulfate-free shampoo and conditioner for keratin treated hair protects the integrity of the hair fibers and reduce breakage due to hair thinning. The shampoo is enriched with a keratin amino complex that helps in thickening, and strengthening hair to prevent damage. It helps in retaining the shine and supporting scalp health by removing buildup. The conditioner helps in enhancing hair color while nourishing your hair to tame down the frizz.

Enriched with the goodness of Moroccan Argan Oil, the shampoo and conditioner set from BINGO HAIR CARE is perfect for curly hair. With hydrating properties of argan oil, this shampoo and conditioner for keratin treated hair tame your frizz fantastically, making your hair smooth and shiny. It fights dryness, and dehydration, and helps to retain lost elasticity. The formula has restorative vitamins which condition damaged hair. The product is rich in antioxidants, essential fatty acids, and vitamin E which help in restoring shine to dry and dull hair. It also helps in protecting your hair from UV rays and free radical damage. The conditioner works in coherence with the shampoo and helps in replenishing lost shine and cutting down frizz.

Give your hair a gentle nourishing touch with the OGX Ever-Straightening + Brazilian Keratin Therapy Shampoo. Suitable for dry, wavy, coarse, curly, and frizzy hair, this formula will turn into a blessing for many. Infused with a blend of rich oils, this keratin safe shampoo is a powerhouse of nourishment and moisturization. It contains avocado oil to promote moisture, coconut oil that adds to the softness, and cocoa butter which helps in locking in moisture. The formula also contains Brazilian keratin protein that boosts hair strengthening and smoothing. Our team discovered through using this product that, no matter the hair type, this shampoo is sure to hydrate your hair and leave them feeling soft.

Give your dry and brittle hair a nourishing makeover with this keratin-enriched shampoo and conditioner set by Bellisso. Loaded with damage-repairing properties, this formula has protein which binds to each strand to help strengthen and reverse the signs of damage. It prevents hair breakage by shielding it from environmental damage. It forms a protective barrier around each hair strand to help prevent breakage and strengthen hair. Moreover, the conditioner is also rich in nourishing ingredients such as vitamin B5, collagen, silk protein, and argan oil. This is one of the best keratin shampoos that also consists of a sulfate-free formula. The shampoo and conditioner duo are gentle on the scalp and help in healthy hair growth.

The NYK1 sulfate-free shampoo for keratin treated hair cuts down on your expensive treatments and gives you salon-like smooth hair at home. It has been carefully designed to boost your hair color, smoothen the hair cuticles, and nourish your hair for a glossy finish. The formula cleanses and fortifies your hair without stripping hair bonds and natural moisture. It gets rid of dirt, grime, and oil build-up from your scalp leaving it thoroughly clean. We have found from using this product that, this shampoo lathers richly and leaves a pleasant lingering fragrance all day long.

The LUSETA sulfate-free keratin shampoohas a hydrating formula that gives your hair an extra dose of protein that replenishes the hair shaft to strengthen it. It contains keratin which helps in repairing damaged hair while adding a lot of shine to your tresses. The formula is also enriched with quinoa seed which contains nine essential amino acids. These help in repairing hair damage while promoting hair elasticity and making it less prone to breakage. The conditioner that comes with this shampoo contains argan oil which ensures that your hair has a luminescent shiny coat and is silky smooth.

The GK Hair Taming Set from their moisturizing range aims at hydrating your hair from root to tip. Packed with the goodness of juvexin - a keratin with anti-aging protein, this shampoo and conditioner for keratin treated hair leaves your hair soft, shiny, and well-moisturized. It makes your hair more adapted to absorbing nutrients and less prone to causing split ends, thinning, and breakage. The formula also eliminates frizz, adds smoothness to your hair with static reduction, and makes your tresses easy to manage. Designed for color-treated hair, this formula aids in enhancing hair color, preserving it, while rejuvenating hair follicles. It also protects against heat damage caused by styling tools.

For those seeking a shampoo that offers both cleansing and conditioning benefits, Vitamins Keratin Shampoo is your pick! Formulated with nourishing ingredients like keratin, avocado oil, and vitamin E, this formula helps in restoring your hair's natural bounce and shine. It also contains a blend of essential oils, Moroccan argan oil, and herbal complex which help in cleansing and nourishing your scalp to boost hair strengthening. This is one of the best keratin shampoo with a sulfate-free formula that helps in preventing hair breakage by promoting elasticity. Through our trial and error, we discovered that this formula also caters to those who have an itchy scalp.

The Bellisso hair treatment set is loaded with scalp-soothing properties. These are one of the best shampoo and conditioner for keratin treated hair that are powered with apple cider vinegar. It helps in promoting scalp health, while naturally balancing pH levels. The formula tends to soothe irritation and itchiness while restoring conditioning and nourishment to your hair and scalp. It is further powered with vitamin B5 and keratin, along with coconut oil, argan oil, and avocado oil to enhance hair texture. Designed specifically for everyday use, this shampoo helps in eradicating everyday grime, build-up, and dirt for a refreshing scalp.

Perfect for those with weak, fine, and permed hair, this shampoo and conditioner set by heralosophy cleanses and smoothes your hair without any "chemical overdose". The formula is loaded with hydrolyzed keratin and protein, which help in taking your hair from brittle and dull to shiny and healthy! It makes sure to nourish and moisturize your hair and quench the dry and damaged hair for the ultimate smooth and shiny look. The formula also nourishes your scalp and reduces hair breakage by strengthening hair follicles. It also balances the pH level of your scalp and boosts healthy hair growth. Our team discovered through using this product that, this shampoo and conditioner combo is perfect to enhance the color vibrancy of your hair.

The damila salt free shampoo for keratin treated hair works on all hair types and promises healthy and lustrous tresses. The formula is enriched with keratin protein that aids in replenishing your hair with each use and helps in maintaining the keratin levels. It makes sure to keep your hair smooth and healthy while extending your keratin treatment without stripping your natural hair oil. This sulfate-free shampoo is infused with natural botanical extracts. These extracts mildly cleanse your hair without drying it out or resulting in damage. While the conditioner helps in strengthening, moisturizing, and preventing hair breakage. It tames frizz and flyaways for smoother and silkier-looking hair with increased elasticity.

Try the GK Hair Taming System's Balancing formula that prevents hair thinning and helps in enhancing the volume of your hair. Infused with keratin protein and other nourishing oils, this balancing formula helps revive your dull and damaged hair. It infuses each hair strand with proprietary blends of nutrients, vitamins, and proteins. These further aid in increasing strength and vitality to prevent hair breakage. The formula caters to eradicating build-up and excess oil by deeply cleansing your scalp to boost hair volume. It strengthens the weak and thin hair while hydrating it and soothing scalp irritations. Based on our first-hand experience, this formula works well for colored-treated and chemically-treated hair and helps in deeply conditioning coarse hair.

Packed with volumizing and smoothing properties, this is one of the best keratin shampoo with a sulfate-free formula. This Botanic Hearth shampoo contains a blend of immensely conditioning ingredients that help in restoring dull, dry, and chemically damaged hair. The formula aims to add luster and shine to such parched hair. It has a special blend of botanical extracts which gently detangles and softens hair to make them more manageable. While the conditioner is packed with silk proteins and argan oil which help in conditioning your hair further for restoring essential moisture and softness. After trying out this product, our team experienced their hair to be more voluminous and thicker.

Keep your hair color intact and shiny with this shampoo and conditioner set by GK. The sulphate-free shampoo for keratin treated hair provides UVA and UVB protection and shields your tresses from harmful damage. It helps in nourishing and hydrating your color-treated hair while making your color last longer than usual. The formula improves the overall health of your hair by deeply cleansing the scalp. It is a gentle formula for daily use that is designed specifically to add volume, strengthen, thicken, and stimulate your chemically treated hair. Both the shampoo and conditioner are packed with aloe vera and flower seed oil blends which repair your hair from root to tip.

These were some of our top recommendations for the best sulfate-free shampoo for keratin treated hair. While you can pick any of these products, we suggest that you go through our following buying guide to understand factors to consider while buying them.

Keratin-treated hair requires a lot more care to help maintain its softness and shine. Picking the highest-rated or pricier product isn't the way to go about it. To make sure you pick the best keratin shampoo with a sulfate-free formula, you need to consider a few key factors to make an informed decision.

Hair Type:

When it comes to hair products, the first thing to consider is which hair type it is designed for. Be it dry, oily, curly, color-treated, or chemically treated, each hair requires a specific set of ingredients to show efficacy. Even with the best keratin shampoo with a sulfate-free formula, each product addresses specific hair concerns and hair types. If you have chemically treated or colored hair, check if the keratin shampoo is safe for such hair. In short, inspect the hair type suitability before choosing a shampoo.

Ingredients:

When choosing a keratin shampoo most people opt for a sulfate-free formula. However, sulfate is not the only chemical that might have hair damaging effects. Ideally, you should also avoid shampoos that contain harsh chemicals like parabens, phthalates, alcohol, and even formaldehyde, or artificial dyes. These can strip off the hair's natural oils and lead to a lot of damage and dryness.

Always look for ingredients that have nourishing properties. Pick the ones with argan oil, coconut oil, jojoba oil, shea butter, vitamin E, or the ones formulated with plant-based proteins. These help in promoting healthy hair and scalp boosts hair growth, and enhances hair texture. It is, however, best to pick a formula that is enriched with plant-derived or natural components to ensure it is free from harsh chemicals, synthetic ingredients, and adulterants.

Formula:

After the ingredients, the next thing to check in a sulfate-free shampoo for keratin treated hair is its benefits. Remember, you must pick a formula that matches and aligns with your desired results. While most keratin shampoos help in eliminating split ends, and hair manageability, you must pick a formula that does more to your hair. It should have other benefits like reducing frizz, improving elasticity, repairing damaged hair, increasing shine, and boosting healthy hair growth. It must also enhance your hair texture, strengthen, and boost volume. Make sure that the formula lathers richly to avoid hair tugging and breakage during hair wash. Along with this, ensure that the formula provides gentle cleansing, it should be mild but thorough.

Brands and Budget:

It is a common misbelief that the higher the price; the better the product. One must never go with such logic and instead focus on factors like ingredients and formulation to determine if the product is worth investing in. Look for a reputed brand that specializes in hair care and has positive product reviews. If you are still skeptical about a product, it is best to invest in a smaller size or a travel-size sample to test out its effectiveness and how your hair and scalp react to it. Through our trial and error, we discovered that, what might work for one, might not work for the others. So, make sure you look through the ingredient list and then pick a product.

After making sure you pick the best keratin shampoo with a sulfate-free formula, it is important to know how to use the shampoo correctly for maximum effectiveness.

To get the most out of the best shampoo after a keratin treatment, it is important to use it correctly. Here are a few general steps that you need to follow to make your hair lustrous and shiny:

Step 1: Start by dampening your hair thoroughly with lukewarm water. Make sure that your hair is completely wet from roots to tips.

Step 2: Take a generous amount (depending on the length of your hair) of your sulfate-free keratin shampoo on your palm and distribute it evenly through your hair. Focus on the roots and scalp and work your way down towards the tips.

Step 3: Gently massage your scalp with your fingertips and cleanse it thoroughly to eliminate build-up. It is best to massage the shampoo into your scalp in circular motions as it helps to stimulate the scalp and improve blood circulation.

Step 4 (Optional): Some keratin shampoos have specific instructions to leave the product on for a couple of minutes to allow the ingredients to penetrate in your hair shafts for optimum benefits. So, if your shampoo has such instructions, it is best to leave it on for the recommended time before rinsing.

Step 5: After massaging and lathering it up, it's time to rinse your scalp and hair thoroughly. Make sure that no shampoo residue remains in your hair, as it can weigh it down and make it appear greasy or oily.

Step 6 (Recommended): To get optimal results for your hair, it is always recommended to use a suitable (preferably keratin-based) conditioner after shampooing. Apply the conditioner from the mid-length of your hair and work it toward the tips. Avoid the scalp area and leave it on for a few minutes and then rinse it off thoroughly.

Step 7: After rinsing, gently squeeze out the excess water from your hair. Avoid rubbing your hair vigorously with a towel, as it can lead to a lot of friction and may also cause frizz. Instead, grab a soft microfiber towel or an old cotton t-shirt and pat down your hair. Then proceed with your usual styling routine.

Conclusion

Keratin is an important element for your hair as it helps in improving the overall hair health and strengthens it. The above recommended list of best keratin shampoo with a sulfate-free formula are sure to work wonders on your tresses. They target damaged, dry, and brittle hair, and help in bestowing you with manageable gorgeous hair. Most of these keratin shampoos are designed for all hair types, and make sure to enhance hair texture and quality. From mild formulas to intensely hydrating and damage repairing formulas, the list has it all! We recommend you to go through the key factors and pick a keratin shampoo that helps in boosting volume, provides intense hydration, and strengthens and enhances your hair like never before. Happy shopping!

Neha Tiwari, a certified Haircare coach, an experienced writer, educator, translator, and editor, has been catering t More

Neha Tiwari, a certified Haircare coach, an experienced writer, educator, translator, and editor, has been catering to the content world for over 7 years now. Due to her fervent interest in haircare, she loves studying more and more about trichology (hair therapies). Neha pens down haircare-related articles enriched with valuable facts in the most comprehensible manner for her readers. Other than curating content, she loves to binge-watch beauty videos, travel to exotic locations, and create interesting recipes. She also has a YouTube channel that features her life updates along with tried and tested beauty hacks. Here, she has researched and listed her recommendations for the best keratin shampoos with sulfate-free formulas.

Our product experts study the specifications of every product we suggest and try them out to bring what's proven to be worthy of your money, time, and energy. We also have subject matter experts from various fields like Fashion, Skincare, Haircare, Home Decor, and Health & Fitness onboard to make sure our suggestions are credible and trustworthy. You can trust Select to be your faithful shopping guide for all the right reasons!

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