Updated: April, 2025

Best hair growth shampoos

Save up to 32% Off

1

PURA D'OR

9.8

Exceptional

PURA D'OR Anti-Thinning Biotin Shampoo & Deep Moisturizing Conditioner Original Gold Label Set (16oz x2) Natural Earthy Scent, CLINICALLY TESTED Effective Results, DHT Blocker Thickening, Women & Men

20% Off

Picked by 795 users this month

Why we love it

Clinically tested to reduce hair thinning.

Contains organic, nourishing ingredients.

Suitable for daily use and all hair types.

Main highlights

Clinically Tested Formula
The shampoo and conditioner set is clinically tested to reduce thinning hair and promote strength and volume with 17 DHT blockers.

Ideal for Thinning Hair
Best for individuals experiencing hair thinning or seeking added volume and strength, suitable for both men and women.

Natural Earthy Scent
Customers frequently praise the delightful natural, earthy scent that leaves hair smelling fresh and clean.

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How do we rank?

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
2

Nioxin

9.6

Exceptional

Nioxin System 2 Scalp + Hair Thickening Shampoo | For Natural Hair with Progressed Thinning | Boost Hair Density with Niacinamide & Biotin | 10.1 Fl Oz

Main highlights

Thickens the hair: Nioxin System Kit 2 is clinically designed to add thickness and fullness to natural hair with progressed thinning, with visible results in just 30 days.

Supports scalp health: The advanced formula of Nioxin System Kit 2 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.

85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness

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3

ProBliva

9.4

Excellent

Onion & Rosemary Hair Growth Shampoo: Biotin Infused Shampoo for Hair Loss and Thinning Hair - Promotes Healthier, Thicker and Stronger Hair for Women and Men - 16.9 oz

Main highlights

Reclaim Your Confidence with Thicker Hair: Dealing with thinning hair or hair loss? Our shampoo is enriched with onion extract, rosemary, and biotin to tackle these issues head-on. Feel empowered with fuller, healthier hair you can be proud of.

Gentle Scalp Care, Naturally: Say goodbye to scalp irritation and dryness. Our formula nourishes and hydrates your scalp, creating the perfect foundation for stronger, more vibrant hair growth.

Breakage Defense: Tired of brittle, fragile strands? Biotin and rosemary strengthen each strand from root to tip, reducing breakage and split ends for hair that feels as strong as it looks.

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4

Mielle Organics

9.1

Excellent

Mielle Organics Rosemary Mint Strengthening Shampoo Infused with Biotin, Cleanses and Helps Strengthen Weak and Brittle Hair, 12 Ounces

Why we love it

Strengthens and moisturizes hair effectively.

Suitable for all hair types.

Mild scent with great lather.

Main highlights

Biotin Infusion for Stronger Hair
Infused with biotin, this shampoo nourishes and strengthens weak, brittle hair while providing intense moisture for all hair types.

Ideal for Thinning and Fine Hair
Perfect for those with thinning or fine hair seeking volume and strength without weighing hair down.

Mild Scent and Great Lather
Praised for its mild scent and excellent lather, enhancing the overall washing experience.

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5

Natural sant

8.9

Very Good

NATURAL SANT - Onion Biotin and Rosemary Shampoo & Treatment Set for Stronger, Thicker and Longer Hair - Soft and Shine, Hair Loss and Thinning Hair, Growth Shampoo, Paraben Free, Silicone Free

Why we love it

Promotes natural hair growth.

Ideal for postpartum hair loss.

Leaves hair soft and shiny.

Main highlights

Natural Ingredients and Benefits
Made with onion, rosemary, and biotin to promote hair growth and prevent hair loss.

Perfect for Hair Loss and Thinning
Ideal for those experiencing hair thinning or postpartum hair loss, offering a natural solution.

Praised for Hair Texture Improvement
Customers love the immediate improvement in hair texture and reduced hair fall.

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6

Uttse

8.8

Very Good

Uttse Biotin Hair Growth Shampoo for Men: Natural Thickening Shampoo with Tea Tree Oil Ginseng Mint for Hair Loss and Thinning Hair - 10.1 fl.oz, Dark Blue

26% Off

Why we love it

Promotes healthier, thicker hair growth.

Suitable for all hair types.

Positive customer feedback on effectiveness.

Main highlights

Boosts Hair Density and Health
Enhance hair density at home with biotin-infused formula for stronger, healthier hair.

Ideal for Active Lifestyle
Perfect post-workout solution for active men, cleansing and protecting hair.

Praised for Noticeable Results
Customers love the quick, visible improvement in hair thickness and scalp health.

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7

PURA D'OR

8.7

Very Good

PURA D'OR 16 Oz Original Gold Label Anti-Thinning Biotin Shampoo Natural Earthy Scent, CLINICALLY TESTED Effective Results, Herbal Hair Thickening Products, 3-1 Wash, Women & Men, Color Treated Hair

20% Off

Why we love it

Boosts hair volume naturally.

Gentle for daily use.

Noticeably thickens hair.

Main highlights

Natural Ingredients and Hair Fortification
Blends Biotin, Pumpkin Seed, and Black Cumin Seed Oil to reduce hair thinning and enhance volume.

Daily Use for All Hair Types
Gentle formula suitable for color-treated and damaged hair, ideal for everyday use.

Customer Praise for Hair Thickness
Users consistently highlight noticeable hair thickness and fullness after use.

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8

Maple Holistics

8.6

Very Good

Rosemary and Biotin Shampoo for Thinning Hair - Vegan Volumizing Shampoo for Fine Hair with B Vitamins Argan Oil & Tea Tree Essential Oil - Paraben Silicone and Sulfate Free Vegan Formula (8 Fl Oz)

Why we love it

Boosts hair volume effectively.

Enhances scalp health.

Contains natural oils.

Main highlights

Natural Ingredients and Scalp Care
Sulfate-free shampoo with biotin, rosemary, and essential oils for hair and scalp health.

Ideal for Thinning and Fine Hair
Perfect for those seeking volume and nourishment for thin, weak hair.

Praised for Volume and Texture
Customers love the noticeable increase in hair volume and smooth texture.

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9

OGX

8.5

Good

OGX Thick & Full + Biotin & Collagen Shampoo & Conditioner Set, (packaging may vary), Purple, 13 Fl Oz (Pack of 2)

32% Off

Why we love it

Boosts hair volume effectively.

Leaves hair soft and manageable.

Pleasant and lasting fragrance.

Main highlights

Thickening Boost and Volumizing Benefits
OGX Thick & Full + Biotin & Collagen Shampoo and Conditioner volumizes hair, making it appear fuller and more abundant.

Ideal for Flat to Medium Volume Hair
Perfect for those seeking thicker, healthier-looking hair with a volumizing effect.

Softness and Manageability Praised by Users
Customers love the softness and ease of detangling after use, enhancing manageability.

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10

Svvimer

8.2

Good

Svvimer Rice Water Hair Growth Shampoo - Biotin Thickening Shampoo for Hair Loss and Thinning Hair - Sulfate Free for Women and Men 10 Fl Oz (Pack of 1)

Why we love it

Nourishes hair from root to tip.

Safe for all hair types.

Cruelty-free and vegan.

Main highlights

Nourishing Formula
Infused with rice water, biotin, and rosemary to strengthen and promote hair growth.

Universal Application
Ideal for men and women with thinning hair seeking a gentle, effective solution.

Customer Favorite: Gentle on Scalp
Praised for its gentle cleansing action without stripping natural oils.

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Our top pick

1
20% Off

PURA D'OR Anti-Thinning Biotin Shampoo & Deep Moisturizing Conditioner Original Gold Label Set (16oz x2) Natural Earthy Scent, CLINICALLY TESTED Effective Results, DHT Blocker Thickening, Women & Men
The PURA DOR Anti-Thinning Biotin Shampoo and Conditioner Original Gold Label Set offers a powerful solution for those experiencing hair thinning. Clinically tested and formulated with a proprietary blend of 17 DHT blockers, including biotin, nettle extract, and black cumin seed oil, this set works to reduce hair thinning, promote strength, and increase volume. Organic ingredients like argan oil and aloe vera provide nourishment without harmful sulfates or parabens, making it ideal for daily use across various hair types. Customers commend its natural, earthy scent and its effectiveness in transforming hair to feel softer, stronger, and fuller. Whether you're dealing with postpartum hair loss or seeking to improve hair health, this set offers a balanced and nourishing approach, enhancing overall hair appearance and promoting healthier growth.

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