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15 Best Hair Growth Serums Everyone Should Know

Looking for hair growth serums? But don’t know what to buy, we got you. In this article we will be reviewing 15 best hair growth serums that everyone should know. In order to assist you in making an informed decision, this essay examines the top hair growth serums, describing each one’s components, benefits, drawbacks, and user experiences. 

Thinning and hair loss are frequent problems that millions of individuals experience globally. Hair growth serums, which claim to improve hair health and density, have become increasingly popular as a result of these worries. These products, which are accessible everywhere, have many advantages, including promoting hair growth and enhancing scalp health. 

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15 Best Hair Growth Serums Everyone Should Know - hair growth serums

Table of Contents

Hair Growth Serums

Hair growth serums are topical therapies that combat hair loss and promote new hair growth. They usually include a combination of nutrients for the scalp and hair follicles, including vitamins, minerals, peptides, and botanical extracts. These serums function by improving scalp blood flow, lowering inflammation, and igniting dormant hair follicles to promote the growth of new hair.

The hair growth serum industry has grown tremendously, with solutions catering to a wide range of hair types and problems. There are several solutions available, ranging from natural and organic formulae to FDA-approved treatments. This diversity enables users to select items that match their individual needs and interests. 

Uses of Hair Growth Serums

Hair growth serums are used for various purposes, including:

  1. Preventing Hair Loss: 

A lot of serums work to stop hair loss in its early stages, which can assist stop additional thinning and shedding.

  1. Stimulating Hair Growth: 

These serums’ active ingredients stimulate the hair follicles, which promotes the development of new hair strands.

  1. Increasing Hair Density: 

Serums have the ability to increase total hair volume and density by raising the quantity of active hair follicles.

  1. Strengthening Hair: 

Compounds like peptides and biotin strengthen hair strands, reducing their susceptibility to breakage.

  1. Improving Scalp Health: 

Antioxidants and anti-inflammatory substances help to calm the scalp, which lessens inflammation and dandruff.

  1. Convenience: 

These serums are simple to include in everyday routines and frequently include applicators for focused application. 

Benefits of Hair Growth Serums:

  1. Less Hair Shedding: 

Hair growth serums help to reduce hair loss by strengthening the hair roots and strands. This is very helpful for people who are losing a lot of hair.

  1. Increased Hair Thickness and Volume: 

By promoting the formation of new hair follicles, hair growth serums can help you have thicker, more voluminous hair over time.

  1. Nourishing and Hydrating: 

Many serums have hydrating elements that hydrate the scalp and hair, avoiding dryness and brittleness.

  1. Enhanced Blood Circulation: 

Certain peptides and caffeine, among other ingredients, improve blood flow to the scalp, supplying hair follicles with the nutrition and oxygen they require for healthy growth.

  1. Improving Scalp Health:

 Hair growth serums with antioxidants and anti-inflammatory substances assist to calm and cure the scalp, which lessens dandruff and other scalp disorders.

  1. Targeted Treatment: 

Most serums have applicators that let you apply the product precisely to the scalp or hair roots, so it gets to the places that need it the most.

  1. Ease of Use: 

Hair growth serums don’t usually take much time or effort to use, and they may be easily included into regular hair care regimens.

  1. Versatility: 

These serums can be used with any hair care routine because they work well for a range of hair types and issues.

The Top 15 Hair Growth Serums

 1. Rogaine Hair Regrowth Treatment

Rogaine is a well-known hair regrowth product that contains minoxidil as an active component. This FDA-approved therapy is intended to stimulate hair follicles and encourage hair growth. It comes in foam and liquid versions.

Hair Growth Serums
Our Pick
Women’s Rogaine Hair Regrowth Treatment

Product Ingredients: 
Purified water, propylene glycol, alcohol, and minoxidil

Hair Growth Serums
Our Pick
Men’s Rogaine Hair Regrowth Treatment

Product Ingredients:
Purified water, propylene glycol, alcohol, and minoxidil

Pros

  • Scientifically demonstrated to promote hair growth
  • Simple to use in liquid or foam form
  • Appropriate for both genders

Cons

  • Possible rashes on the scalp
  • Sustained outcomes require consistent use
  • The first stage of shedding

Review: 

After using the product consistently, many consumers claim noticeable thickening and regeneration of hair. Some people do, however, feel irritation of the scalp, which can be lessened with the right application methods.

The overall rating by our experts is 4.8/5

 2. Viviscal Gorgeous Growth Densifying Elixir

This elixir is a component of the all-inclusive hair development system offered by Viviscal, together with dietary supplements. Zinc, keratin, and biotin are added to strengthen and nourish hair from the root.

hair growth serums
Our Pick
Viviscal Gorgeous Growth Densifying Elixir

Product Ingredients:
Grape seeds, pea sprouts, zinc, keratin, biotin, and Ana: TelTM complex

Pros

  • Makes hair stronger and thicker
  • Pleasant aroma
  • Non-greasy and light-weight formula

Cons

  • Requires long-term use to show results
  • Greater cost point

Review

When used with Viviscal’s supplements, users particularly value the product’s lightweight texture and observable increase in hair thickness. 

The overall rating by our experts is 4.7/5

3. Mielle Rosemary Mint Scalp & Hair Strengthening Oil

Invigorating both the scalp and hair, this serum combines the benefits of rosemary and mint. For further assistance of hair growth, it contains biotin.

hair growth serums
Our Pick
Mielle Rosemary Mint Scalp & Hair Strengthening Oil

Product Ingredients:
Coconut oil, castor oil, biotin, mint oil, and rosemary oil

Pros

  • Fits all hair types
  • Natural components
  • Enhances the health of the scalp

Cons

  • Heavy for fine hair
  • Overwhelming minty smell

Review:

Users love the cooling sensation and natural formula. Many claim to have healthier, stronger hair that breaks less frequently.

The overall rating by our experts is 4.8/5

 4. The Ordinary Multi-Peptide Serum For Hair Density Plus Natural Moisturizing Factors + HA

The Ordinary, a brand well-known for its reasonably priced and efficient products, has a hair growth serum that boosts hair density by combining caffeine and peptides.

hair growth serums
Our Pick
The Ordinary Multi-Peptide Serum for Hair Density Plus Natural Moisturizing Factors + HA

Product Ingredients:
Baicapil, redensyl, biotin, peptides, and caffeine

Pros

  • Reasonable
  • Simple and lightweight to use
  • Promotes thicker hair

Cons

  • Possible scalp sensitivity
  • Results may vary

Review:

Users appreciate the non-greasy formula and the price point. Many report less shedding and more hair density.

The overall rating by our experts is 4.5/5

 5. Nutrafol Women’s Hair Serum

Specifically for ladies, this serum is made with Ashwagandha Exosome technology to improve hair strength and scalp health.

hair growth serums
Our Pick
Nutrafol Women’s Hair Serum

Product Ingredients:
Saw palmetto, marine collagen, biotin, ashwagandha, and vitamin E

Pros

  • Clinically examined
  • Improves scalp health
  • Lightweight and non-greasy

Cons

  • Use must be consistent
  • Greater cost point

Review: 

Within three months, users report observable increases in hair strength and thickness. Not to mention, the texture is light and non-greasy. 

The overall rating by our experts is 4.6/5

 6. VEGAMOUR GRO Hair Serum

VEGAMOUR GRO is a plant-based serum that contains phyto-actives like red clover and curcumin stem cell extract to promote hair density and decrease shedding.

hair growth serums
Our Pick
VEGAMOUR GRO Hair Serum

Product Ingredients:
Red clover, mung bean, biotin, and curcumin stem cell extract

Pros

  • 100% cruelty-free and vegan
  • Clinically tested
  • Pleasantly scented

Cons

  • Daily application required
  • More expensive

Review: 

They adore the aroma and the natural components. After using it consistently for 90 days, many people report having fuller, thicker hair.

The overall rating by our experts is 4.8/5

 7. Nécessaire The Scalp Serum

This serum promotes fuller, thicker hair by combining a 5% Biomimetic Peptide Blend with hyaluronic acid and green tea extract.

hair growth serums
Our Pick
Nécessaire The Scalp Serum

Product Ingredients:
Niacinamide, green tea extract, hyaluronic acid, and biomimetic peptides

Pros

  • Developed by dermatologists
  • A non-sticky texture
  • Eco-friendly packaging
  • Hypoallergenic

Cons

  • Takes time to show results
  • Higher price point

Review:

 Users cherish the lightweight, non-sticky texture and the sustainable packaging. Many claim that regular use results in thicker, healthier hair.

The overall rating by our experts is 4.7/5

 8. Philip Kingsley Density Preserving Scalp Drops

Formulated to nourish the scalp and strengthen hair roots, these drops reduce shedding and promote new growth.

hair growth serums
Our Pick
Philip Kingsley Density Preserving Scalp Drops

Product Ingredients:
Zinc sulfate, azelaic acid, saw palmetto, and green tea extract.

Pros

  • Non-greasy solution
  • Easy-to-use dropper
  • Helpful in reducing shedding

Cons

  • Requires several months for noticeable results
  • Costly

Review: 

Users notice reduced shedding and new baby hairs sprouting. Acclaimed are the lightweight and simplicity of use.

The overall rating by our experts is 4.8/5

9. Briogeo Destined for Density Peptide Serum

Peptides and biotin are used in this serum to improve hair density and nourish the scalp.

hair growth serums
Our Pick
Briogeo Destined for Density Peptide Serum

Product Ingredients:
Caffeine, ginseng, panthenol, biotin, and peptides

Pros

  • Odorless and non-greasy
  • Increases the density of hair
  • Ideal for thin hair

Cons

  • More expensive
  • Difficulty spreading due to thicker consistency

Review: 

Users report thicker, more voluminous hair. People with fine hair especially like the non-greasy texture. 

The overall rating by our experts is 4.8/5

 10. Wild Growth Hair Oil

Using a combination of natural substances, this affordable solution promotes hair development and lessens breakage.

hair growth serums
Our Pick
Wild Growth Hair Oil

Product Ingredients:
Phosphorous, vitamin D, coconut oil, jojoba oil, and olive oil.

Pros

  • Effectively reduces breakage
  • Natural components
  • Reasonably priced 

Cons

  • Too heavy for some hair types
  • Strong smell

Review:

 Users appreciate the natural ingredients and cost-effectiveness Many claim that regular use results in stronger hair and less breakage.

The overall rating by our experts is 4.4/5

 11. The INKEY List Caffeine Stimulating Scalp Treatment

This inexpensive therapy, meant to be applied overnight, reduces hair loss and stimulates growth with the help of caffeine and Redensyl.

hair growth serums
Our Pick
The INKEY List Caffeine Stimulating Scalp Treatment

Product Ingredients:
Caffeine, Redensyl, glycerin, Panthenol

Pros

  • Efficient in minimizing shedding
  • Fragrance-free
  • Low cost 

Cons

  • Leaves residue
  • Has to be applied overnight and rinsed in the morning

Review:

User feedback indicates that there is less hair loss and that the treatment is reasonably priced. It can be inconvenient to have to rinse in the morning.

The overall rating by our experts is 4.6/5

 12. DpHue Apple Cider Vinegar Daily Scalp Serum

With the help of apple cider vinegar, this serum unclogs hair follicles and exfoliates the scalp to encourage healthier hair growth.

hair growth serums
Our Pick
DpHue Apple Cider Vinegar Daily Scalp Serum

Product Ingredients:
Apple cider vinegar, aloe vera, glycerin, biotin, vitamin B5

Pros

  • Lightweight solution
  • Encourages a healthy, clean scalp
  • Gentle enough for everyday use

Cons

  • It is more expensive
  • Some people may get irritation from apple cider vinegar

Review:

Consumers experience improved hair growth and a calmer, cleaner scalp. The lightweight composition is commended for being user-friendly.

The overall rating by our experts is 4.8/5

13. Marc Anthony Grow Long Scalp & Hair Serum

Caffeine and ginseng in this serum helps to lengthen hair strands and repair them.

hair growth serums
Our Pick
Marc Anthony Grow Long Scalp & Hair Serum

Product Ingredients:
Vitamin E, biotin, ginseng, rosemary, and caffeine

Pros

  • Strengthens hair
  • Reasonably priced set
  • Promotes longer hair growth

Cons

  • Requires continuous usage
  • Results may differ

Review: 

Users appreciate the affordability and the improvement in hair strength and length with regular use. 

The overall rating by our experts is 4.7/5

14. Kerastase Initialiste Advanced Scalp and Hair Serum

A combination of plant-based extracts and proteins is used in this premium serum to promote hair growth and strength.

hair growth serums
Our Pick
Kerastase Initialiste Advanced Scalp and Hair Serum

Product Ingredients:
Ceramides, proteins, and extracts derived from plants

Pros

  • High-quality ingredients 
  • Promote hair growth and strength
  • Pleasant smell
  • Superior components 

Cons

  • Time-consuming
  • Expensive 

Review: 

After regular use, users notice stronger, glossier hair. The opulent atmosphere and aroma are frequently emphasized.

The overall rating by our experts is 4.9/5

15. Bondi Boost Intensive Growth Spray

This spray encourages hair development and lessens breakage by combining vitamins and plant extracts.

hair growth serums
Our Pick
Bondi Boost Intensive Growth Spray

Product Ingredients:
Saw palmetto, biotin, rosemary oil, and peppermint oil.

Pros

  • Lowers breakage
  • User-friendly spray format
  • Botanical ingredients

Cons

  • Needs to be used regularly
  • Strong smell

Review:

 Users note reduced breakage and healthier hair. The spray format is valued for its simplicity of use in application.

The overall rating by our experts is 4.8/5

Our Expert Recommendations:

Hair growth serums offer a promising solution for those experiencing hair thinning and loss. The 15 serums highlighted here, provide a range of benefits from promoting hair growth to improving scalp health.

Whether you’re looking for a budget-friendly option like Wild Growth Hair Oil or a premium product like VEGAMOUR GRO Hair Serum, there’s a product to suit various needs and budgets.

Overall, these hair growth serums have received positive feedback from users for their effectiveness in enhancing hair density, reducing shedding, and promoting healthier hair.

Consistency is key when using hair growth serums. Most products require daily application and patience, with results typically visible after a few months of regular use. It’s also important to consider potential disadvantages, such as scalp sensitivity or the necessity for continuous use to maintain results.

Exploring these top-rated hair growth serums provides a great starting point for anyone looking to tackle hair loss and achieve fuller, thicker hair.

Frequently Asked Questions about Hair Growth Serums

1. What are hair growth serums?
Hair growth serums are specialized formulas designed to stimulate hair follicles, promote healthy hair growth, and reduce hair thinning or loss.

2. How do hair growth serums work?
Hair growth serums typically contain active ingredients like biotin, peptides, and vitamins that nourish the scalp and follicles, helping to strengthen hair and encourage new growth.

3. Are hair growth serums safe to use?
Yes, most hair growth serums are safe for daily use. However, it’s essential to choose products with clinically proven ingredients and follow the usage instructions carefully. If you have sensitive skin or scalp conditions, consult a dermatologist before use.

4. How long does it take to see results with hair growth serums?
Results can vary depending on the individual and the serum used. Generally, you might start noticing improvements in hair thickness and growth within 2 to 3 months of consistent use.

5. Can hair growth serums be used on all hair types?
Most hair growth serums are formulated to work on all hair types, whether straight, wavy, curly, or coily. Always check the product details to ensure it’s suitable for your specific hair type.

6. Do I need to use hair growth serums every day?
While some serums are designed for daily use, others may recommend a different frequency. It’s important to follow the product instructions for the best results.

7. Can I use hair growth serums alongside other hair care products?
Yes, hair growth serums can typically be used with other hair care products like shampoos, conditioners, and styling products. However, ensure that none of the products contain harsh chemicals that could counteract the serum’s effects.

8. Are there any side effects of using hair growth serums?
Most users do not experience side effects, but some may notice mild irritation or itching. If you experience any severe reactions, discontinue use and consult a healthcare professional.

9. Can hair growth serums prevent hair loss?
While hair growth serums can help reduce hair loss and promote regrowth, they may not completely prevent hair loss, especially if it’s due to genetic factors or underlying health conditions.

10. Where can I buy the best hair growth serums?
You can purchase hair growth serums online, at beauty supply stores, or from your local pharmacy. Make sure to choose products from reputable brands.