Herstyler Hair Serum Review: Does This Brand Fulfill Its Claims?

Hertyer Hair Serum's product line is designed to support your weekly hair care routine by keeping it soft, smooth, silkier, thick, shinier, and healthy.

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In This Review

What is Herstyler Hair Serum?

Herstyer hair serum products claim to be manufactured using highly effective ingredients believed to build on each other to promote hair growth, strengthen, soften, and give it a healthier and shinier look.

The products work to address a number of hair issues. They work to get rid of frizz and wiry hair, dry and unmanageable hair. The products also improve hair texture, soften, and make it look silkier.

However, some studies have disapproved of the efficiency claims of some of the ingredients in these products. Also, the products have received mixed reviews from customers. Some claim that the products work while others say that they don’t live up to their promises. All these may raise questions about the product’s effectiveness.

Join us and let’s explore the science behind Hersyler Hair Serum products, how they work, their benefits, where to buy, and much more.

How Does It Rate?

Overall Rating: 3.6
Herstyler Hair SerumHerstyler Hair Serum


Value for Cost

3.6/5Value for Cost



Brand Highlights

  • Formulated using high-quality research-backed ingredients
  • Backed by a 100% money-back guarantee
  • Manufactured in GMP and FDA-certified facility
  • Third-party tested
  • Manufactured in the USA

Key Ingredients

  • Biotin
  • Castor oil
  • Aloe Barbadensis leaf extract
  • Argania spinosa extract
  • Cyclopentasiloxane
  • Sclerocarya Birrea (Marula) seed oil


  • Claims to get rid of wiry and frizzy hair
  • May help prevent hair breakages and split ends
  • Gives the hair a silk, smooth, and soft feeling
  • Might help restore the hair’s natural shine
  • Moisturizes and strengthens the hair


  • Does not come with a free trial offer
  • It’s often out of stock
  • Results are likely to vary depending on hair needs
  • The brand selectively issues product guarantee

Top Recommended Products

Argan Oil Hair Serum

Argan oil hair serum is a product by Hystyler featuring Provitamin E designed to give your hair a healthier and shinier look.

It is a fantastic product that works to instantly get rid of wiry and frizz hair leaving the hair soft, smooth, and easier to tame

Key Ingredients: Crycopentasiloxane, Aloe barbadensis leaf extract, Cyclohexasiloxane, tocopheryl acetate, dimethicone, Argania spinosa extract

Best For: Healthy and shinier hair

Price: $16.00

What It Does: Gives the hair a shinier look, promotes healthier hair, and eliminates frizzy and wiry hair appearance.

Castor Oil Hair Serum

Castor Oil Herstyler Hair Serum is another hair product by Hersyler designed to help restore your hair’s natural shine.

It features potent ingredients including castor oil, aloe vera extract, and vitamins that work through your hair length giving it a soothing and soft feeling.

It protects the hair with a layer of conditioning ingredients, defending it against environmental factors and heat damage.

Key Ingredients: Cyclohexasiloxane, aloe barbadensis leaf extract, cylohexasiloxane, castor oil, Argania (argan) spinosa extract, tocopheryl acetate

Best For: Hair soothing and protecting the hair from heat and environmental-related damages and hair soothing and shine.

Price: $16.00

What It Does: Restores the hair’s natural shine, soothes and softens the skin, and protects the skin against the damaging effects of heat and environmental factors.

Marula Hair Nourishing Serum

The Marula hair nourishing serum is a hair product designed to renew the hair from a frizzy and dull look into a manageable, soft, and shiny look.

It absorbs into the hair without leaving greasy residue to give it a smooth, radiant, and silken sheen appearance.

It is also ideal during weather conditions like when the rain, wind, snow, or sleet wreaks havoc on the air. You can also use it on locks as it absorbs easily into the locks, leaving them feeling soft and way manageable.

Key Ingredients: Cyclomethicone, scleroderma birrea (marula) seed oil, tocopheryl acetate (vitamin E), dimethicone, and aloe vera extract

Best For: Nourishing, and renewing frizzy and dull hair, gives the hair a silky, smooth, and radiant look,

Price: $19.95

What It Does: Nourishes the hair, renews frizzy and dull hair, softens the hair, and gives it a smooth and silky appearance.

Vita Oil Biotin Hair Serum

Vita Oil Biotin Hair Serum is a product designed to combat weak follicles and brittle hair. It features vitamin E and biotin that work in synergy to protect the hair from harmful environmental factors like UV rays while promoting a glossy and healthy shine.

The product also works to promote stronger hair texture to prevent hair breakage and make it fuller and thicker. It is also ideal for use during harsher weather and works on locks to make appear soft, smooth, and shinier.

Key Ingredients: Cyclohexasiloxane, aloe barbadensis leaf extract, Cyclopentasiloxane, tocophyeryl acetate, dimethicone, biotin, Argania (argan) spinosa extract.

Best For: Healthy, stronger, thicker, and glossy hair

Price: $16.00

What It Does: Promotes healthy and stronger hair, lustrous and thick hair, healthy and glossy hair

About the Brand

Herstyler Hair Serum is a line of products formulated by a US-based firm that specializes in the manufacturing of hair care products to help people across the world experience healthy and shinier hair.

How Does Herstyler Hair Serum Work?

Herstyler Hair Serum products are designed to promote different aspects of hair health like improving hair texture, moisturizing the hair for easy taming, getting rid of frizzy and wiry hair, and leaving it soft, moisturized, and shinier.

According to the manufacturer, the products are formulated using a number of science-backed ingredients like biotin, aloe barbadensis, and argan spinosa oil that work to promote the hair’s overall health and appearance.

A study in Skin Appendage Disorder looked into the benefits of biotin on hair and nail growth and health. However, according to the results of the study, there is limited evidence that biotin can promote hair growth[1].

A study published in Researchgate looked into the health benefits of Aloe barbadensis leaf extract on hair health[2].

A study in the International Journal of Molecular Science shows that argan spinosa oil has an abundance of compounds with the ability to promote hair growth[3].

Herstyler Hair Serum Ingredients – Are they Safe & Effective?

Herstyler hair serum is formulated using a number of ingredients. Some of these ingredients are discussed below including supporting links to scientific research.


Biotin is one of the key ingredients used to formulate Herstyler Hair Serum products. According to the manufacturer, biotin in this product helps to combat brittle hair and protect it against harmful external factors like sun exposure and sub-zero temperatures. We have also mentioned biotin in our Folital Review.

According to research in StartPearl Journal, biotin has shown the ability to manage pathological brittle hair syndrome (uncombable hair syndrome)[4].

Aloe Barbadensis Leaf Extract

Aloe barbadensis leaf extract is another ingredient used in the formulation of this Herstyler hair serum because of its immense benefits.

According to the manufacturer, this ingredient softens and soothes your hair leaving with smooth and soft.

In a study shared in the Journal of Drug Delivery, by Khaled M. Hosny and team, aloe barbadensis leaf extract has shown the ability to promote hair growth among other benefits[5].

Castor oil

Castor oil according to the manufacturer is used in this serum to help restore your hair's natural shine regardless of the season

A review published in the International Journal of Trichology by Venkataram Mysore and Arpita Arghya looked into the health benefits of castor oil on hair[6].

Argania spinosa extract

Argan spinosa extract is known for its ability to eliminate the appearance of wiry and frizzy hair leaving your hair feeling moist, smooth, shinier, and easy to tame. We have also mentioned Argan oil in our Veganic Hair Oil Review.

A research study published in the Journal of Cosmetic Dermatology found that argan oil is great pre-treatment and effective when it comes to protecting the hair against oxidative damage[7].

How Does Herstyler Hair Serum Products Rate?

Product Rating Benefits
Argan Oil Hair Serum 3.9 Gives the hair a shinier look, promotes healthier hair, and eliminates frizzy and wiry hair appearance.
Castor Oil Hair Serum 3.7 Hair soothing and protecting the hair from heat and environmental-related damages and hair soothing and shine.
Marula Hair Nourishing Serum 3.5 Nourishes the hair, renews frizzy and dull hair, softens the hair, and gives it a smooth and silky appearance.
Vita Oil Biotin Hair Serum 3.6 Promotes healthy and stronger hair, lustrous and thick hair, healthy and glossy hair

Herstyler Hair Serum - FAQs

Q: Who Owns Herstyler Hair Serum?

A: There is currently no information as to who owns Herstyler. However, the brand has a representative by the name of Henry Green who is currently the company representative.

Q: What is Herstyler Hair Serum's Return Policy?

A: Herstyler is a brand that claims to stand behind its products and customer satisfaction. For in-store purchases, you can request a free product trial before buying it.

For online purchases, the manufacturer offers a warranty of 30 days from the date of purchase provided it was ordered through the official website.

If you are not satisfied with any of their product you can initiate a return process in exchange for a full purchase price refund.

However, the return policy is not reliable because as of now the warrant is not active so none of any purchases are currently covered.

Q: Where to Buy Herstyler Hair Serum?

A: You can buy Herstyer Hair Serum products online through the official website. You can also buy the products through other authorized online retail shops.

Q: What Sets It Apart from the Competition?

A: Herstyler hair serum products are manufactured in FDA facilities. The brand also claims to test its entire products in a third-party facility and follows GMP's strict laid-down guidelines.

What Do the Herstyler Hair Serum Reviews Say?

Herstyler Hair Serum is a new brand in the beauty industry with mixed reviews (both positive and negative).

Some customers praised the products for their efficiency and safety on their skin while others said it had not shown any positive changes and was a waste of money and time. Here are some of our samples to review:

Camilla says

I have used Herstyler hair serums and they seem to work for me. My hair feels soft and has a shiny feeling. They also have a nice smell and don’t leave residues on the hair.

Sonya says,

The products don’t work as they claim because my hair still feels fizzy. The texture of my hair has also not changed at all. However, my hair had this soft feeling with a shiny appearance.

Leticia says,

The products are great and smell nice. However, I noticed some residues on my hair and I didn’t like it at all.

How Does It Compare with Other Brands?

Brand Price Ingredients Return Policy
Soulspa Pure $14.00-$34.99 Biotin, caffeine, tea tree extract, cocoyl hydrolyzed keratine, caprylic glycol 30 days return policy
Nutrafol $40.00- $422.00 Peptides, ashwagandha, Irish moss, sea buckthorn, Vitamin C, Biotin, Vitamin, saw palmetto 30 days refund policy
Seddy $14.99-$99.99 Vitamin E, castor oil, caffeine biotin, jojoba, argan spinosa oils, coconut oil, pumpkin seed extracts 30 days return policy

Herstyler Hair Serum Review - Conclusion

Herstye hair serum is a brand of hair care products designed to help restore your hair’s look and feel and give it a natural shinier look.

The manufacturer claims to have used carefully selected ingredients like castor oil, vitamins, and aloe vera extract that work through the hair lengths, leaving it with a natural smooth and soft feeling.

The ingredients in the serum also work in synergy to protect your hair against the damaging effects of heat and other environmental stressors. They renew the look of your hair and stop the frizzy and dull look.

However, some of these product’s efficiency claims may not be for everyone because some users have said that the products don’t work for them. Some studies have also disapproved of some of the ingredient’s efficiency claims in these products.

We recommend that before committing to this hair serum line, try to do further research to see if it is the right brand for your hair care needs.

Our Top Hair Product Choices

Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned hair growth products, supplements and hair growth vitamins based on the available research:

Folexin | Best Hair Growth Support Supplement
Supports Natural Hair Growth*Gold Star Evidence
Thickens & Strengthens Hair*Gold Star Evidence
Prevent Hair Loss*Strong Evidence
Improves Hair Quality*Gold Star Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.9
Moerie Beauty | Luxury Hair Care Products
Increase Hair Growth*Gold Star Evidence
Increase Baby Hair Growth*Gold Star Evidence
Repair Damaged Hair*Gold Star Evidence
Thicken Your Hair*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.9
Zenith Labs Hair Revital X | Hair Growth Formula
Supports Healthy Hair Growth*Gold Star Evidence
Nourishes Hair Strands*Strong Evidence
Healthy DHT Level*Strong Evidence
Prevents Early Baldness*Gold Star Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Exclusive Best Offer. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for Herstyler Hair Serum

Herstyler Hair Serum Review: Does This Brand Fulfill Its Claims?

Customer Reviews & Ratings

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Herstyler Hair Serum
60 ml
Biotin, Castor oil, Aloe Barbadensis leaf extract, Argania spinosa extract, Cyclopentasiloxane and others.

7 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] A Review of the Use of Biotin for Hair Loss https://pubmed.ncbi.nlm.nih.gov/28879195/
[2] A Close Look at Aloe Vera Barbadensis and Its Effect on Hair Health https://www.researchgate.net/publication/342588964_A_Close_Look_at_Aloe_Vera_Barbadensis_and_It's_Effect_on_Hair_Health
[3] Benefits of Argan Oil on Human Health—May 4–6 2017, Errachidia, Morocco https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5535876/
[4] Biotin https://www.ncbi.nlm.nih.gov/books/NBK554493/
[5] Preparation and optimization of aloe ferox gel loaded with Finasteride-Oregano oil nanoliposomes for treatment of alopecia https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8757594/
[6] Hair Oils: Indigenous Knowledge Revisited https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9231528/
[7] Argan oil as a pretreatment of human hair before exposure to oxidative damage: Attenuated total reflectance and protein loss studies https://pubmed.ncbi.nlm.nih.gov/35226791/

**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

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