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Hair loss is common, and there are numerous hair loss products that may improve hair growth. Individuals should discuss hair loss with a doctor to establish the best treatment options in relation to their overall health. Product ingredients and allergies are both important considerations to make.

A quick look at 20 of the best hair growth products

Hair loss affects many people. The most common cause of hair loss is hereditary hair loss, called androgenic alopecia.

According to one 2020 study, 40% of women experience female pattern hair loss (FPHL) by age 50. Similarly, 50% of men over 50 may develop male pattern hair loss (MPHL).

Once a person has established the cause of their hair loss, they are more likely to be able to find effective hair growth products.

According to the American Academy of Dermatology (AAD), some hair growth products are effective. Not all hair growth products will deliver on the manufacturers’ claims.

This article discusses hair loss types in more detail and looks at some of the best hair loss products a person can consider.

People experience different types of hair loss, including:

  • Androgenetic alopecia: Also known as male pattern hair loss (MPHL) or female pattern hair loss (FPHL), this is the most common kind of hair loss. Applying minoxidil to the scalp may help, although side effects can occur.
  • Telogen effluvium: This is the second most common cause of hair loss. Telogen effluvium develops when an increased number of hair follicles enter the telogen (or resting) state. Sometimes, a triggering incident — such as a severe illness — occurs, and hair loss begins 2–3 months after. It can last for 6 months or more, when it is considered chronic. Treatment can include identifying and removing triggers, minoxidil, or corticosteroids.
  • Harsh hair care: Treating the hair with strong chemicals and dyes or tight hairstyles can cause hair loss. Changing these practices may help prevent further damage.
  • Nutritional and hormonal imbalances: The AAD states that hair growth requires healthy levels of protein, zinc, biotin, and iron, which people can obtain by following a balanced diet and taking the relevant supplements if necessary. A person should talk with a doctor before taking any new supplements.

Medical News Today chooses products that fit the following criteria where possible:

  • Price: Products that are available for a range of budgets.
  • Availability: Products that are available to purchase online.
  • Suitability: Products that companies market as suitable for all adults and for a wide range of hair types.
  • Reviews: Where possible, products feature a range of customer reviews discussing their advantages and disadvantages.

Please note that the writer of this article has not tried these products. All information presented is purely research-based and correct at the time of publication.

Medical News Today follows a strict product selection and vetting process. Learn more here.

Below are 20 of the best products for hair growth a person can consider.

Best for thinning hair in females: Keranique Hair Regrowth Treatment for Thinning Hair

The company recommends that a person apply this product directly to the scalp twice daily. The active ingredient is minoxidil, a Food and Drug Administration (FDA)-approved treatment for hair loss.

A person can consider the following pros and cons of this product:

Pros:

  • includes minoxidil
  • simple application
  • 120-day money-back guarantee

Cons:

  • minoxidil can cause unwanted hair growth
  • hair loss may return if a person stops using the product

This product may cause side effects, including scalp irritation and facial hair growth in women.

Keranique Hair Regrowth Treatment for Thinning Hair is available online for $29.95 for 2 fl. oz., which the manufacturer states is a one-month supply.

Best vegan shampoo: pura d’or Hair Thinning Therapy Shampoo

The manufacturer of this shampoo claims that it reduces hair thinning, makes hair stronger, makes breakage less likely, and stimulates the scalp.

The company attributes this to the products’ ingredients, which include:

  • hibiscus
  • biotin
  • niacin
  • argan oil
  • rosemary oil

The pura d’or Hair Thinning Therapy Shampoo is vegan and hypoallergenic.

The pros and cons a person can consider include:

Pros:

  • hypoallergenic
  • natural ingredients
  • vegan and cruelty-free

Cons:

  • limited data on effectiveness of ingredients
  • can take 3 months to show results

The pura d’or Hair Thinning Therapy Shampoo is available online for $24.99.

Best oral supplement: Elon R3 Extra Strength for Thinning Hair

This oral supplement’s key ingredients include:

  • 5,000 micrograms (mcg) of biotin
  • 600 milligrams (mg) of fish collagen peptides
  • 100 mg of silicon dioxide
  • 50 mg of L-cysteine amino acid

The company’s website claims that this supplement promotes rapid hair strengthening and hair growth and contains no added sugar, wheat, gluten, yeast, corn, starch, soy, preservatives, or artificial flavors. The manufacturer also says that the product is lactose-free.

One bottle contains 60 tablets. The company recommends that a person takes one tablet twice a day.

The pros and cons of this product a person can consider include:

Pros:

  • gluten-free
  • lactose-free
  • includes essential vitamins and minerals

Cons:

  • not suitable for vegans or vegetarians
  • can take 4–6 months to show results

Elon R3 Extra Strength for Thinning Hair is available online for $31.99.

Best superfood blend: Kevin.Murphy. Body.Mass

Following the development of eyelash-thickening technology, this company used the same technology to create a hair growth product that a person applies to and leaves in wet hair.

Ingredients include a blend of superfoods, such as oleanolic acid to support hair follicles and baobab fruit extract to moisturize and strengthen the hair.

The pros and cons of this product that a person can consider are:

Pros:

  • includes superfoods
  • uses natural ingredients
  • free delivery and returns

Cons:

  • user reports mention allergic reactions
  • mixed reviews on effectiveness

A 3.4 fl oz bottle of Kevin.Murphy. Body.Mass is available to purchase online for $49.95.

Best hair growth gummies: Hair Sweet Hair

Hair Sweet Hair is a vegan, berry-flavored hair growth supplement that comes in the form of gummies. Some of the ingredients include:

  • 5,000 mcg of biotin
  • 20 mg of zinc
  • 500 mcg of folic acid
  • 850 mcg of vitamin B12

The gummies use non-GMO ingredients, and verified, independent, third-party laboratories test them.

The pros and cons of this product may include:

Pros:

  • uses non-GMO ingredients
  • tested by third-party lab
  • vegan
  • easy to use

Cons:

  • user reports of acne breakouts
  • user reports of allergic reactions

One bottle includes 30 servings. The company recommends that a person eats two gummies a day, with or without food.

A person can purchase a bottle of 60 Hair Sweet Hair gummies for $26.

Best cuticle treatment: Nioxin 3D Intensive Hair Booster

Made by Nioxin, this product is a conditioner that a person massages into affected areas, such as a receding hairline, twice daily and leaves in.

The company states this product can aid hair thickness by forming a protective barrier around the cuticle, preventing thinning and damage.

A person can consider the following pros and cons of this product:

Pros:

  • a person can target certain areas of hair
  • includes antioxidants

Cons:

  • user reports of skin redness
  • expensive

A 3.4 fl oz bottle of Nioxin 3D Intensive Hair Booster is available online for around $46.84.

Best for fighting effects of DHT: Shapiro MD Shampoo

Dihydrotestosterone (DHT) is a hormone that many people believe is a leading cause of hair loss. This product features three natural ingredients the company claims can block DHT, including green tea extract.

Although online product descriptions are not always clear for this brand, other ingredients this product contains include caffeine, saw palmetto, and epigallocatechin (EGCG).

To use this shampoo, a person massages the product into wet hair and leaves it in for at least 2–3 minutes before rinsing.

The following are some pros and cons that a person can consider before purchasing this product:

Pros:

  • aims to reduce the effect of DHT
  • does not contain parabens
  • company states it is suitable for all hair types

Cons:

  • online product descriptions are not clear on ingredients
  • expensive if used monthly

An 8 fl oz bottle of Shapiro MD Shampoo is available online for around $39.95.

Best for a wide range of targeted supplements: Nutrafol

This company manufactures nutraceutical-based hair growth supplements designed to provide a person with what their body needs to support healthy hair growth.

Each product aims to address a different demographic or health concern, such as a supplement for women’s hair wellness, postpartum hair shedding, and a DHT inhibitor supplement.

It may take 3–6 months for individuals to see results; even then, results are not guaranteed.

The ingredients can include:

  • biotin
  • vitamins A, C, and D
  • zinc
  • selenium
  • patented collagen
  • amino acid
  • herbal blends

A person can consider the following pros and cons:

Pros:

  • wide range of individual supplements
  • unique formulas for each demographic or health concern
  • reportedly formulated by physicians

Cons:

  • contains high doses of some nutrients
  • expensive
  • can take 3–6 months to show results

A bottle of 30 Nutrafol supplement servings costs $88, or a person can sign up for a monthly subscription for $79.

Best for curly hair: Miss Jessie’s Mafura Natural Hair Growth Oil

This Miss Jessie’s product moisturizes and strengthens natural hair to prevent breakage.

It hydrates the hair and scalp with a blend of:

  • Abyssinian seed oil
  • sweet almond
  • avocado oil
  • argan oil
  • soybean
  • jojoba seed
  • coconut oil

The following are key characteristics of this product:

The pros and cons of this product may include:

Pros:

  • designed for curly hair
  • formulated to soothe a dry and itchy scalp
  • includes natural ingredients

Cons:

  • some users report finding it made their hair greasy
  • contains soy

A 15 fl oz bottle of Miss Jessie’s Mafura Natural Hair Growth Oil is available online for $11.

Best shampoo for hair volume: OGX Biotin & Collagen Shampoo

This product uses a blend of ingredients that includes:

  • collagen
  • biotin
  • hydrolyzed wheat protein
  • vitamin B7

Although the company claims that one use of this shampoo can help hair look more voluminous, it does not say it can promote growth.

A person may wish to consider the following pros and cons of this shampoo:

Pros:

  • affordable
  • offers more product than other brands
  • may make hair look more voluminous

Cons:

  • does not claim to promote hair growth
  • contains fragrances

A 19.5 fl oz bottle of OGX Biotin & Collagen Shampoo is available online for around $11.99.

Best minoxidil alternative: ISDIN Lambdapil Hair Density Lotion

According to the company, people should massage this lightweight lotion into the scalp 5–7 days per week. They do not need to rinse their hair after application.

The company claims that the product prompts hair growth by:

  • targeting hair cells and follicles with nutrition
  • boosting hair volume and thickness
  • strengthening hair

It contains diaminopyrimidine oxide, which is similar to minoxidil.

Pros and cons of this product may include:

Pros:

  • lightweight
  • easy to apply precisely with dropper
  • designed to provide nutrients to hair follicles

Cons:

  • expensive
  • how diaminopyrimidine oxide works is currently not known

A 4.2 fl oz bottle of ISDIN Lambdapil Hair Density Lotion is available online for around $69.

Best high-strength hair growth supplement: Viviscal

According to the manufacturer, this hair growth supplement increases the number of hairs and their thickness while reducing hair shedding.

One ingredient is AminoMar C marine complex. As such, this product may be inappropriate for people with seafood-related allergies.

The company writes that its products have been clinically tested, although the FDA has not evaluated them.

The company advises a person takes one pill twice a day.

A person can consider the following pros and cons of this product:

Pros:

  • supplements tested in clinical trials
  • automatic shipments every 3 months
  • 90-day money-back guarantee

Cons:

  • may not be safe for people with seafood allergies
  • users state it can take 3–6 months to see results

A 3-month supply of Viviscal is available to purchase online for around $33.33.

Best hair repair mask: Carols Daughter Monoi Repairing Hair Mask

This company claims its product can result in 98% less breakage after just one use.

The hair mask contains monoi oil and hydrolyzed silk. A person can shampoo the product into their hair and leave it there for 5–7 minutes. According to the company, they should aim to use it at least four times per month.

A person can consider the following pros and cons:

Pros:

  • clinically tested
  • designed for all hair types
  • does not contain parabens
  • no artificial colors

Cons:

  • most effective when used with other Carol’s Daughter products

Carols Daughter Monoi Repairing Hair Mask is available online for $32.

Best for scalp oil: The Mane Choice Alpha Multi-Vitamin Scalp Nourishing Growth Oil

A person should apply this oil directly to the scalp after shampooing and leave it to stimulate and soothe the scalp to reduce shedding.

The complex formula contains:

  • tea tree oil
  • rosemary leaf extract
  • biotin

A person can consider the following pros and cons:

Pros:

  • includes vitamin C and D
  • does not include parabens
  • lightweight formula
  • affordable

Cons:

  • user reports of scalp irritation
  • some users write they did not see results
  • does not claim to reduce hair loss or promote growth

The Mane Choice The Alpha Multi-Vitamin Scalp Nourishing Growth Oil is suitable for daily use and is available to purchase online for $11.99.

Best minoxidil foam: Rogaine 5% Minoxidil Unscented Foam

Minoxidil, the active ingredient in this foam, is FDA-approved for promoting hair growth. The product also contains alpha-hydroxy acid, botanical extracts, and emollients to support a healthy scalp and follicles.

A person should apply this foam daily and consistently for the best results.

The pros and cons of this product may include:

Pros:

  • FDA-approved hair loss treatment
  • can promote hair growth
  • easy to apply

Cons:

  • minoxidil can cause unwanted hair growth
  • hair loss may return if a person stops using the product

Rogaine 5% Minoxidil Unscented Foam is available online for around $28.99.

Best for gluten-free scalp serum: The Ordinary Multi-Peptide Serum for Hair Density

The company designed this product to promote hair growth and thickness, particularly when combined with a scalp massage. Its active ingredients include proprietary complexes of REDENSYL and CAPIXYL. These complexes include:

  • protein peptides to strengthen and repair hair
  • castor oil to stimulate hair growth
  • caffeine to encourage absorption
  • conditioners to soften the hair
  • moisturizers

The company claims that with a lightweight, non-greasy feel, the scalp can absorb this product easily.

The pros and cons a person may wish to consider may include:

Pros:

  • free from alcohol
  • lightweight formula
  • affordable
  • vegan
  • gluten-free

Cons:

  • some users report oily residue
  • not all users found the product to be effective

The Ordinary Multi-Peptide Serum for Hair Density is available online for $17.90.

Best for heat-styled hair: Shea Moisture Jamaican Black Castor Oil

Formulated for curly, wavy, or natural hairstyles, this leave-in hair conditioner aims to nourish and moisturize the hair. The company writes this may make the hair more resistant to breakage when detangling.

The company states that it may suit a person who frequently straightens, colors, perms, or heat styles their hair.

The key ingredients are:

  • shea butter to nourish the hair
  • castor oil to stimulate hair growth
  • peppermint to stimulate the scalp
  • conditioners

The pros and cons a person may wish to consider include:

Pros:

  • lightweight formula
  • user reports mention less hair breakage and shedding
  • includes some certified organic and Fair Trade ingredients

Cons:

  • some users report the product made their hair greasy
  • some users found the product too watery

Shea Moisture Jamaican Black Castor Oil is available online for $13.99.

Best serum for hair breakage: Kerastase Initialiste Scalp & Hair Serum

This leave-in serum aims to smooth and strengthen the hair fibers and reduce breakage.

According to the company, its key ingredients are:

  • gluco peptide to strengthen hair at the cuticles
  • wheat protein derivative to restore hair flexibility and elasticity
  • native plant cells to hydrate and support hair roots

It also contains fragrance and mineral oils.

A person may wish to consider the following pros and cons:

Pros:

  • designed to prevent hair breakage
  • easily to apply precisely with dropper

Cons:

  • may not be suitable for people with a dry scalp
  • does not claim to promote hair growth
  • expensive

Kerastase Initialiste Scalp & Hair Serum is available online for $53 per 2.2 fl oz.

Best for support from medical professionals: Roman Hair Loss

Focused on hair loss in men, this online retailer offers online consultations with a medical practitioner, home delivery of prescription medications approved for treating hair loss, and ongoing follow-ups to adjust treatment. To sign up for the service, a person must complete an assessment. The company will suggest whether its products will be suitable for them.

A person can sign up for:

  • finasteride, a prescription drug for receding hairline
  • minoxidil, a topical application for hair thinning on the crown of the head
  • both finasteride and minoxidil

The pros and cons a person can consider may include:

Pros:

  • includes consultations with licensed health professionals
  • free 2-day shipping
  • discreet packaging
  • choice of minoxidil or finasteride products

Cons:

  • can take 3 months to show results
  • needs to be used daily
  • high monthly cost for both finasteride and minoxidil pack

Roman Hair Loss treatment programs cost between $16–35 per month.

Best thickening styling product: Keeps Thickening Pomade

This specially formulated product aims to make thinning male her look thicker while providing medium hold and matte finish.

The manufacturer states that it can support hair loss treatment plans. It is not a dedicated hair loss treatment, but it may make thinning hair look thicker, according to the company.

It is formulated with biotin, caffeine, green tea, and saw palmetto. Additionally, it is safe for everyday use and contains no ethanol or propylene glycol.

A person can consider the following pros and cons of the Keeps Thickening Pomade:

Pros:

  • can be used daily to style hair
  • designed to make thin hair look thicker
  • includes natural ingredients

Cons:

  • designed to style the hair instead of reducing hair loss

A 3 oz pot of Keeps Thickening Pomade is available online for $25.

The table below compares each of the products included in this article.

TypeTargetsIngredientsPrice
Keranique Hair Regrowth Treatment for Thinning Hair sprayhair regrowthminoxidil 2%$29.95
pura d’or Hair Thinning Therapy Shampoo shampoo• hair strength
• damaged hair
• biotin
• niacin
• organic argan oil
• organic rosemary oil
• hibiscus
$24.99
Elon R3 Extra Strength for Thinning Hairsupplementthinning hair• biotin
• fish collagen peptides
• L-cysteine amino acid
silicon dioxide
$31.99
Kevin.Murphy. Body.Massspraythinning hairoleanolic acid$49.95
Hair Sweet Hair gummyhair health• biotin
• zinc
• folic acid
• vitamin B12
$26
Nioxin 3D Intensive Hair Boostercuticle treatmentthinning hair• antioxidants$46.84
Shapiro MD Shampooshampooreduces the effect of DHT• saw palmetto
• EGCG
• caffeine derivative
$39.95
Nutrafolsupplementhair health• biotin
• vitamins A, C, D
• zinc
• selenium
• patented collagen
• amino acid
herbal blends
$79
Miss Jessie’s Mafura Natural Hair Growth Oiloilitchy scalp
• natural and curly hair
• soybean
• avocado
• jojoba seed
• argon
• Abyssinian seed oil
• coconut
• sweet almond oils
$11
OGX Biotin & Collagen Shampooshampoo• thinning hair
• damaged hair
• biotin
• collagen
• wheat protein
$11.99
ISDIN Lambdapil Hair Density Lotionlotion• thinning hair• diaminopyrimidine oxide
• ginkgo biloba
• biotin
$69
Viviscalsupplement• thinning hair• proprietary AminoMar® marine complex$33.33
Carols Daughter Monoi Repairing Hair Mask hair maskbrittle, dry, or damaged hair• monoi oil
• hydrolyzed silk
$32
Alpha Multi-Vitamin Scalp Nourishing Growth Oiloilscalp health• biotin
vitamins C and D
• rosemary, sunflower and grape seed extract
$11.99
Rogaine 5% Minoxidil Unscented Foamfoam• hair loss
• thinning hair
• 5% minoxidil
• botanicals
$28.99
The Ordinary Multi-Peptide Serum for Hair Densityserumthinning hair• protein peptides
• castor oil
• caffeine
• conditioners
• moisturizers
$17.90
Shea Moisture Jamaican Black Castor Oiloil• curly, wavy, or natural hairstyles
• damaged hair
• shea butter
• castor oil
• peppermint
• conditioners
$13.99
Kerastase Initialiste Scalp & Hair Serumserum• damaged hair
• thinning hair
• gluco peptide
• wheat protein derivative
• native plant cells
$53
Roman HairLoss• scalp treatment
• t
tablet
male pattern hair loss• finasteride
• minoxidil
$16–35 per month
Keeps Thickening Pomadepomadehair thinning in males• biotin
• caffeine
• green tea
• saw palmetto
$25

According to the American Academy of Dermatology Association, the common treatments for hair loss include:

  • Minoxidil: Minoxidil is an FDA-approved treatment for hair loss. It can change the growth phase of a person’s hair. However, a person may find that their hair loss returns if they stop using the minoxidil. Additionally, it can cause unwanted hair growth.
  • Finasteride: This medication addresses male pattern baldness, and female pattern hair loss in postmenopausal females. It works by reducing levels of DHT in the body and slowing hair loss.
  • Vitamins and supplements: If a person receives blood test results showing deficiencies in certain vitamins or minerals, such as biotin, iron, or zinc, a doctor may recommend they take supplements. A person should not take supplements if they do not have a deficiency.
  • Home laser devices: These devices can comb in the form of combs, brushes, and caps. The theory is that hair follicles can be stimulated to grow by absorbing laser light. However, research is yet to conclude how effective laser therapy is for hair loss. A 2013 study on males showed that laser therapy increased hair growth by 39% in 16 weeks. Overall, there is a need for more research into the effectiveness of this treatment.
  • Microneedling: This treatment involves using a device fixed with hundreds of small needles. A person rolls this device over their skin to prick the surface, creating very small injuries. Research believes it may work by stimulating the stem cells and blood flow to the hair follicles. A person should see a dermatologist or doctor before trying this treatment, as it may worsen some hair or scalp conditions. Studies have found that it may make minoxidil treatments more effective.

There are many hair loss products on the market with positive user reviews. However, a person should speak to a doctor to determine the cause of their hair loss and the best treatment for them.

A person should consider the following factors when looking for a treatment for hair loss:

  • Price: Some treatments can be expensive. A person should carefully consider the proven benefits of their chosen treatment before committing to a purchase.
  • Ingredients: Some hair loss brands are transparent with the ingredients used in their products, while others are not. A person should research the ingredients listed on hair loss treatments and check that they are safe for use. They can consider avoiding products that do not list the ingredients clearly on product labeling or online descriptions. If a person reacts to a hair loss treatment, they should seek medical advice.
  • Hair type: Some products feature specific formulas for certain hair types, such as curly or thinning hair. People can also consider how they usually style their hair and choose a product they will find convenient to use.

The American Academy of Dermatology Association recommends seeing a doctor about possible hair loss as soon as signs of hair loss appear. This is because earlier treatment can be more effective. Early treatment can also prevent further hair loss.

The British National Health Service (NHS) writes that a person should see a doctor if they experience:

  • sudden hair loss
  • bald patches
  • hair loss in clumps
  • a burning or itching scalp
  • emotional distress due to hair loss

Below are some frequently asked questions relating to hair growth products.

Do hair growth products work?

It depends. Many do not work. Products made with minoxidil and finasteride are FDA-approved and can be effective, but they can also cause side effects.

Also, some research has yielded promising results for some ingredients used in hair growth products, such as:

  • zinc
  • saw palmetto
  • marine proteins
  • garlic gel
  • curcumin
  • capsaicin
  • caffeine

Are hair growth products safe?

For the most part, hair growth products are safe. However, some ingredients — such as minoxidil — do have the potential to cause side effects.

Before using such products, people need to check for allergen warnings and possible interactions with other medications and supplements.

When is it time to contact a doctor about hair loss?

The best time to contact a doctor is often as soon as hair loss is noticeable. This is not because hair loss is a symptom of illness but because it can indicate that some treatments, such as medications or cancer treatments, are having unintended effects.

Most often, hair loss is due to genetics and aging. However, starting treatment early can enhance its effectiveness and help prevent further hair loss.

Losing hair can signal hormonal imbalances, thyroid problems, and scalp conditions, all of which can benefit from prompt treatment from a qualified healthcare professional.

Hair loss is a common condition and often has a significant personal impact. Understanding the causes of hair loss can help a person find hair growth products to best suit them.

Hair growth products include shampoos, conditioners, oils, masks, and supplements. Individuals should proceed with caution, always check the ingredients, and discuss product use with a doctor if they are taking other medications or supplements or have known allergies.