10 Best Serum for Relaxed Hair in 2022 – [Top Picks]

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You’ve come to the right place if you’re looking for the best serum for relaxed hair. We pored over numerous online databases, forums, and user reviews to find the best ones on the market.

Our recommended products are high-quality and have received high ratings from users, so you can be confident that you’re getting the best ones. Let’s see the top products.

25% OffEDITOR'S CHOICE
Herstyler Hair Repair Serum - Argan Oil Hair Serum, Vitamin E Hair Serum and Aloe Vera Hair Serum for Frizz Control, Shine and Straightening - Coz Love is in the Hair - 2 Fl. Oz, 60 Ml
  • MANE MAKEOVER - This hair shine serum transforms dry, damaged hair leaving it lush and glossy. What’s more is that this frizz control hair product works well on straight or curly hair.
  • IMPROVES LUSTER - The novel mix of Aloe and Argan oil extracts work in this de-frizz hair product leave your tresses soft, shiny and stunning. From de-glam to glamorous in a matter of minutes.
  • COMPLETE HAIR CARE SOLUTION - This hair smoothing serum is a complete hair styling solution. It reduces frizz, tames hair, loosens tangles, lessens split ends and restores shine to hair.
  • NOURISHES - Aloe Vera nourishes the scalp, addresses hair woes and stimulates dormant hair follicles. This Vitamin E serum locks in moisture and nutrients to condition your hair.
  • NON GREASY - Ideal for daily use, this frizzy hair serum can be used by men and women. Its aroma lingers to leave hair fragrant and soft to the touch.

Top 10 Serum for Relaxed Hair – [Highly Rated]


10 Best Serum for Relaxed Hair – [Editor’s Recommendations]

19% OffOUR #1 PICK
Design Essentials Professional Grade Silk Essentials Heat Protectant Strengthening Serum For Relaxed & Natural Hair, 4 Fl Oz
  • PROTECTS AGAINST HEAT DAMAGE - This lightweight heat protectant and strengthening serum provides immense protection against permanent curl elongation often associated with thermal straightening, while sealing the cuticle, locking moisture into the hair, and emitting a radiant shine when blow-drying, flat-ironing, or using hot styling tools.
  • STRENGHTENS & SMOOTHS THE CUTICLE - Formulated with 17 amino acids, which serve to strengthen damaged hair and smooth the hair shaft while improving hair manageability, eliminating static, and imparting a high gloss finish.
  • PREMIUM QUALITY FORMULA- Enriched with professional grade Silk Proteins and minerals for salon quality performance with as little as 1-4 dime size drops of serum depending on hair length and density. For fine, short hair, try rubbing 1-2 drops in your palms then applying throughout your hair; for longer denser, textures, use 3-4 drops. Our serum penetrates and seals the cuticle, then activates when heat is applied. A little truly goes a long way.
  • GREAT FOR ALL HAIR TEXTURES – Our non-greasy, lightweight formula can be used on all hair types and textures (wet or dry) without weighing down your strands prior to heat styling! Also great for oily, normal, dry, and color-treated hair
OUR #2 PICK
Design Essentials Botanical Oils Hair And Body Moisturizer For Relaxed & Natural Hair- 4 Oz
  • Combat hair breakage &Ash; non-greasy, synergistic blend of natural oils used to condition and smooth the hair cuticle while transforming the integrity of your hair and adding a lasting gorgeous shine after just one use. Highly recommended for dry, dull, brittle, and/or damaged hair.
  • Versatile usage - hydrating formula can be used on skin and scalp to deeply moisturize dry areas. Also works excellent AS AN all-natural hot oil treatment to rejuvenate, silken and moisturize damaged, breaking, and lifeless hair.
  • Ideal for medium to coarse hair textures - Suitable for relaxed, color-treated, and frequently thermally-straightened hair with medium to coarse hair textures &Ash; regardless of hair type (straight, wavy, curly, and coily).
  • Premium quality lasting results- packed with 17 minerals and extracts for immediate results with the first use. A few drops truly goes a long way- use sparingly on the scalp to avoid weighing down the hair.
  • Promotes hair growth- excellent for replenishing daily Moisture to wet or dry hair. Can be cocktailed with any conditioner for additional slip, especially for kids with coily textures. Protects against harsh environmental elements that dry out the cuticle.
14% OffOUR #3 PICK
Cantu Super Shine Hair Silk with Shea Butter, 6 fl oz
  • SLEEK STYLING: create sleek styles while smoothing & adding shine to dry, brittle hair
  • MOISTURIZING & LIGHTWEIGHT SHEA BUTTER: non-tacky formula styles & moisturizes without heavy buildup
  • REDUCE BREAKAGE: vital shea butter moisturizes & helps strengthen hair to minimize split ends
  • HAIR TYPES: great for relaxed, coarse, & medium to thick texture hair
  • CRUELTY-FREE: absolutely no testing on animals
29% OffOUR #4 PICK
Biotin Hair Growth Serum - Biotin serum & Hair growth oil and hair serum - Topical hair growth product for thicker looking hair growth for women & men hair loss serum - Biotin oil by Pureauty Naturals
  • Hair growth for men & women - The Biotin hair growth serum women love and men rely on. Pureauty's Biotin hair serum is ideal for supplementing hair loss treatments for women and hair loss treatments for men to get thicker, fuller looking hair.
  • The Biotin Hair Care Authority - Pair our Biotin serum with our Biotin Shampoo and Conditioner for maximum hair support. Add this to your daily routine of using Pureauty's Shampoo & Biotin Conditioner for a full spectrum approach to thicker looking hair.
  • Premium Biotin Product - Our Biotin for hair formula is Non-Greasy, and made with premium ingredients. The secret lies in the formula of Biotin, D Panthenol (Pro-Vitamin B5), Pisum Sativum Pea Sprout Extract, and other active ingredients and nutrients.
  • Biotin Hair Growth - Give your hair the appearance of thicker hair with our Biotin hair serum. The Biotin oil alternative, our hair thickening serum is a non-greasy topical Biotin. Biotin hair serum for women and men also gives the appearance of thicker looking hair.
  • Non-greasy, A little goes a long way - We stand by our high quality standards. Our non-greasy, cruelty free Biotin hair serum is made in the USA. We also believe in value - that's why just a little bit of our product goes a long way - making your bottle last longer.
25% OffOUR #5 PICK
Herstyler Hair Repair Serum - Argan Oil Hair Serum, Vitamin E Hair Serum and Aloe Vera Hair Serum for Frizz Control, Shine and Straightening - Coz Love is in the Hair - 2 Fl. Oz, 60 Ml
  • MANE MAKEOVER - This hair shine serum transforms dry, damaged hair leaving it lush and glossy. What’s more is that this frizz control hair product works well on straight or curly hair.
  • IMPROVES LUSTER - The novel mix of Aloe and Argan oil extracts work in this de-frizz hair product leave your tresses soft, shiny and stunning. From de-glam to glamorous in a matter of minutes.
  • COMPLETE HAIR CARE SOLUTION - This hair smoothing serum is a complete hair styling solution. It reduces frizz, tames hair, loosens tangles, lessens split ends and restores shine to hair.
  • NOURISHES - Aloe Vera nourishes the scalp, addresses hair woes and stimulates dormant hair follicles. This Vitamin E serum locks in moisture and nutrients to condition your hair.
  • NON GREASY - Ideal for daily use, this frizzy hair serum can be used by men and women. Its aroma lingers to leave hair fragrant and soft to the touch.
OUR #6 PICK
Ampoule Intense Hair Serum by Natural Formula - Restore, Nourish and Strengthen Dry, Damaged and Color-Treated Hair - Paraben and SLS Free Serum - 4.8 Fl Oz
  • The Most Intense Treatment For Dry Or Damaged Hair Is Here: Natural Formula Ampoule Intense Hair Serum for dry, color-treated and severely damaged hair contains concentrated radiance ampoules that make hair radiant and enhance color instantly.
  • Formulated With Nourishing Oil Ampoules And Ceramides: The micro-ampoules store rehabilitating ingredients such as hippophae, borage and tea tree oils to instantly give hair a radiant shine. Ceramides rebuild and strengthen each strand of your hair with a protective coating to prevent moisture loss.
  • 3 Times More Effective Than Regular Hair Serums: Shines and softens, 3 times more effectively.
  • Regain Confidence & Dazzle Everyone: Our gentle, non-greasy, paraben and SLS-free formula will leave your hair feeling healthier, stronger and smoother than ever. Not tested on animals.
  • Make Every Day A Great Hair Day: Natural Formula launched in 1987 fostering the belief that every woman deserves beautiful hair that will give her undeniable confidence, convey her captivating charm and be an enduring asset as she conquers her goals. Our exclusive products combine the purity of nature's ingredients with an abundance of fragrances and textures to create the most effective hair care results. Enjoy professional hair care every day to make every day a great hair day.
OUR #7 PICK
SheaMoisture Hair Serum Oil for Damaged Hair Jamaican Black Castor Oil Hair Oil with Shea Butter 2 oz
  • SheaMoisture Jamaican Black Castor Oil Strengthen and Restore Hair Serum is a hair treatment blended with Fair Trade Certified Organic Shea Butter to condition damaged hair or heat damaged hair
  • This anti-frizz serum by SheaMoisture is the best hair treatment for damaged hair, made with Shea Butter with Black Castor Oil. This hair smoothing serum is also great for color-treated hair
  • SheaMoisture Jamaican Black Castor Oil Strengthen and Restore Hair Serum gives hair frizz control. This is the best hair treatment for damaged hair and color-treated hair that needs added shine
  • This hair serum for frizzy hair by SheaMoisture is formulated with no silicone, no sulfates, no parabens, no phthalates, no mineral oil or petrolatum
  • This is SheaMoisture's best hair serum for naturally curly hair. Use as a heat protection hair oil or as a dry hair treatment for damaged hair to help end hair breakage
7% OffOUR #8 PICK
Dr. Miracle's Temple and Nape Gro Balm - For Healthy Hair Growth, Contains Wheat Protein, Aloe, Vitamin A, Vitamin D, Strengthens, Promotes Growth, 4 oz
  • PROVEN HAIR CARE - Dr. Miracle's Temple and Nape Gro Balm nourishes & stimulates healthy hair growth in the hairline & nape areas. It also aids in strengthening your hairline for healthy, full looking edges.
  • FEATURED INGREDIENTS - Wheat Protein: Repairs damaged hair to reduce breakage; Vitamin A: Restores luster & minimizes split ends; Vitamin D: Strengthens & supports hair growth; Aloe Vera: Moisturizes, supports hair strength & restores shine.
  • ESTABLISHED FORMULA - The special Thermalceutical Complex and "Feel It" formula of this balm make it an excellent choice for relaxed, natural, braided, or weaved hair with delicate temple and nape areas.
  • HOW TO USE - Massage into the Temple and Nape directly into the scalp to help strengthen and maintain hairline health. May be used on your hair as a finishing touch. Style as usual. Use twice daily for 30 days to see results
  • ABOUT THE BRAND - Dr. Miracle's hair care products are designed to strengthen, restore, & condition natural hair. Utilizing high quality ingredients, our premium products are formulated to promote strong hair growth.
OUR #9 PICK
Olaplex Hair Perfector No 3 Repairing Treatment, 3.3 Ounce (Packaging may vary)
  • Repairs damaged and compromised hair, strengthens and protects hair structure, restores healthy appearance and texture
  • Apply a generous amount from roots to ends on unwashed towel-dried hair. Comb through once and leave on for a minimum of 10 minutes or more. Rinse from hair, shampoo, and condition.
  • Healthy hair
OUR #10 PICK
Ultra Black Hair Growth II 2000 Edition
  • Amazon Kindle Edition
  • Howse, Cathy (Author)
  • English (Publication Language)
  • 158 Pages - 10/01/2000 (Publication Date) - UBH Publications Inc (Publisher)

How to Choose the Best Serum for Relaxed Hair?

When it comes to purchasing serum for relaxed hair, there are a lot of factors to consider. With so many choices on the market, it can be tough to decide what to buy. However, by keeping the following factors in mind, you can make your next purchase with confidence.

1. Price

One of the most important factors to consider when purchasing serum for relaxed hair is the price. Not only should you consider the cost of the product, but also the cost of shipping and handling. It is important to compare prices between different retailers so that you can find the best deal.

2. Features

When looking at serum for relaxed hair, it is important to read the description carefully. This will give you a good idea of what the product is and how it works. It is also important to consider the features of the product. Some products have more features than others, and these features may be important to you.

3. Reviews

It is always helpful to read reviews before you buy serum for relaxed hair. This will give you an idea of how other people have used the product and what their thoughts are. Additionally, reviews can help you make a more informed decision about the serum for relaxed hair.

4. Comparisons

If you are looking for a specific serum for relaxed hair, it is helpful to look at similar products to see if they are cheaper or better quality. This can help you make a decision without having to spend a lot of time researching the matter. It is also helpful to talk to friends and family members who may have found a good deal on a certain product.

5. Brands

One of the most important factors to consider when purchasing serum for relaxed hair is the manufacturer. Make sure you are buying from a reputable brand that you can trust. There are a lot of companies that make low quality products. They might not last as long as you would like, or they might not function as they are supposed to.

6. Warranty

When purchasing serum for relaxed hair, it is always important to consider the warranty. This will give you peace of mind in case something goes wrong with the product. If the product has a warranty, make sure to read the terms and conditions carefully.


Final Words

We hope you found our research on the best serum for relaxed hair helpful. If you have any questions, please don’t hesitate to contact us, and we’ll be happy to answer them.

25% OffEDITOR'S CHOICE
Herstyler Hair Repair Serum - Argan Oil Hair Serum, Vitamin E Hair Serum and Aloe Vera Hair Serum for Frizz Control, Shine and Straightening - Coz Love is in the Hair - 2 Fl. Oz, 60 Ml
  • MANE MAKEOVER - This hair shine serum transforms dry, damaged hair leaving it lush and glossy. What’s more is that this frizz control hair product works well on straight or curly hair.
  • IMPROVES LUSTER - The novel mix of Aloe and Argan oil extracts work in this de-frizz hair product leave your tresses soft, shiny and stunning. From de-glam to glamorous in a matter of minutes.
  • COMPLETE HAIR CARE SOLUTION - This hair smoothing serum is a complete hair styling solution. It reduces frizz, tames hair, loosens tangles, lessens split ends and restores shine to hair.
  • NOURISHES - Aloe Vera nourishes the scalp, addresses hair woes and stimulates dormant hair follicles. This Vitamin E serum locks in moisture and nutrients to condition your hair.
  • NON GREASY - Ideal for daily use, this frizzy hair serum can be used by men and women. Its aroma lingers to leave hair fragrant and soft to the touch.