10 Best dht blocker hair serums of 2026

Save up to 37% off

1

The Ordinary
The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz
Main highlights

Enhances Hair Density and Growth
This serum increases hair density, boosts growth, and prevents hair loss with natural ingredients.

Ideal for Thinning Hair and Hair Loss
Perfect for men and women experiencing thinning hair and hair loss.

Praised for Promoting New Hair Growth
Customers frequently note visible new hair growth after use.
9.8

Exceptional

Our Rating

9.9
quality of ingredients

9.7
Simple to use

9.3
Aroma
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2

The Ordinary
The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz
Main highlights

Enhances Hair Density and Growth
This serum increases hair density, boosts growth, and prevents hair loss with natural ingredients.

Ideal for Thinning Hair and Hair Loss
Perfect for men and women experiencing thinning hair and hair loss.

Praised for Promoting New Hair Growth
Customers frequently note visible new hair growth after use.
9.7

Exceptional

Our Rating

9.9
quality of ingredients

9.7
Simple to use

9.3
Aroma
3

Hair Thickness Maximizer
DHT Blocker for Women, Men – Strengthens & Hydrates Thinning, Dry Hair for a Healthier-Looking Scalp – Vegan & Unscented 1oz Serum
Main highlights

Key Features and Benefits
Non-toxic, cruelty-free DHT blocker serum with nourishing oils for hair growth.

Ideal Use Cases
Perfect for all hair types needing thickening and strengthening.

Praised Feature
Customers appreciate noticeable hair growth and reduced shedding.
Key specs
- Application Method:Topical use
- Hair Type Compatibility:All hair types
- Ingredient Quality:Organic, vegan, cruelty-free
- Targeted Use:Hair growth
- Formulation:Hair growth oils
9.6

Exceptional

Our Rating

9.3
Simple to use

8.0
worth the money
4

Hair Thickness Maximizer
DHT Blocker for Women, Men – Strengthens & Hydrates Thinning, Dry Hair for a Healthier-Looking Scalp – Vegan & Unscented 1oz Serum

10% Off
Main highlights

Key Features and Benefits
Non-toxic, cruelty-free DHT blocker serum with nourishing oils for hair growth.

Ideal Use Cases
Perfect for all hair types needing thickening and strengthening.

Praised Feature
Customers appreciate noticeable hair growth and reduced shedding.
Key specs
- Application Method:Topical use
- Hair Type Compatibility:All hair types
- Ingredient Quality:Organic, vegan, cruelty-free
- Targeted Use:Hair growth
- Formulation:Hair growth oils
9.5

Excellent

Our Rating

9.3
Simple to use

8.0
worth the money
5

PURA D'OR
PURA D'OR Hair Thinning Therapy Energizing Scalp Serum 4oz w/Copper Tripeptide, Biotin, Caffeine, Plant Stem Cell, Catalase & DHT Balance, Rosemary Green Tea Leaf Extract, All Hair Types, Men Women
Main highlights

Clinically Tested Formula
Reduces hair thinning, increases volume with natural ingredients.

Ideal for Thinning Hair
Perfect for those experiencing hair thinning or breakage.

Customer Praises Manageability
Improves hair manageability and softness, reduces breakage.
Key specs
- Moisture:Ultra-nourishing blend
- Ingredients:Niacin, Biotin, Argan Oil
- Usage Instructions:Gentle enough for daily use
- Hair Type:Thinning, damaged, color-treated
- Product Dimensions:2 x 2 x 5.25 inches
9.4

Excellent

Our Rating

9.1
Simple to use

8.4
worth the money

8.4
Aroma
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6

ZYXN
Minoxidil for Men and Women, Hair Growth Biotin Serum with Batana and Rosemary for Hair Beard Regrowth Treatments Extra Strength Hair Loss Solution, Clinically Proven to Regrow Thicker

37% Off
Main highlights

Gentle and Effective Hair Growth
Formulated with 5% Minoxidil, this solution promotes thicker, fuller hair growth without harsh chemicals.

Ideal for All Hair Types
Suitable for dry, oily, curly, or straight hair, perfect for anyone seeking hair regrowth.

Quick Absorption Praised by Users
Lightweight formula absorbs quickly, leaving no residue, highly appreciated by users.
9.3

Excellent

Our Rating
7

ZYXN
Minoxidil for Men and Women, Hair Growth Biotin Serum with Batana and Rosemary for Hair Beard Regrowth Treatments Extra Strength Hair Loss Solution, Clinically Proven to Regrow Thicker

37% Off
Main highlights

Gentle and Effective Hair Growth
Formulated with 5% Minoxidil, this solution promotes thicker, fuller hair growth without harsh chemicals.

Ideal for All Hair Types
Suitable for dry, oily, curly, or straight hair, perfect for anyone seeking hair regrowth.

Quick Absorption Praised by Users
Lightweight formula absorbs quickly, leaving no residue, highly appreciated by users.
9.2

Excellent

Our Rating
8

TRESSCURE

TRESSCURE DHT BLOCKER Hair Growth Serum (1.69oz) with 25+ Botanical Extracts, PROVEN Alopecia Treatment, VISIBLE RESULTS in 90 Days, Non-Greasy Formula, Fuller & Thicker Hair, For Men & Women
9.1

Excellent

Our Rating
9

TRESSCURE

TRESSCURE DHT BLOCKER Hair Growth Serum (1.69oz) with 25+ Botanical Extracts, PROVEN Alopecia Treatment, VISIBLE RESULTS in 90 Days, Non-Greasy Formula, Fuller & Thicker Hair, For Men & Women

10% Off
9.0

Excellent

Our Rating
10

Puggaree

Puggaree Redensyl Hair–Growth–Serum Roll On – 3% Rosemary, 3% Redensyl, DHT-Blocking Scalp Serum for Thicker, Fuller Hair – For Women & Men (30 ml)
8.9

Very Good

Our Rating

10 Best dht blocker hair serums of 2026

1

The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz

9.9

9.7

9.3

How do we rank?

How do we rank?

Analyzing top stores

2

The Ordinary Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair, 2 Fl Oz

9.9

9.7

9.3

3

DHT Blocker for Women, Men – Strengthens & Hydrates Thinning, Dry Hair for a Healthier-Looking Scalp – Vegan & Unscented 1oz Serum

9.3

8.0

4

DHT Blocker for Women, Men – Strengthens & Hydrates Thinning, Dry Hair for a Healthier-Looking Scalp – Vegan & Unscented 1oz Serum

9.3

8.0

5

PURA D'OR Hair Thinning Therapy Energizing Scalp Serum 4oz w/Copper Tripeptide, Biotin, Caffeine, Plant Stem Cell, Catalase & DHT Balance, Rosemary Green Tea Leaf Extract, All Hair Types, Men Women

9.1

8.4

8.4

6

Minoxidil for Men and Women, Hair Growth Biotin Serum with Batana and Rosemary for Hair Beard Regrowth Treatments Extra Strength Hair Loss Solution, Clinically Proven to Regrow Thicker

7

Minoxidil for Men and Women, Hair Growth Biotin Serum with Batana and Rosemary for Hair Beard Regrowth Treatments Extra Strength Hair Loss Solution, Clinically Proven to Regrow Thicker

8

TRESSCURE DHT BLOCKER Hair Growth Serum (1.69oz) with 25+ Botanical Extracts, PROVEN Alopecia Treatment, VISIBLE RESULTS in 90 Days, Non-Greasy Formula, Fuller & Thicker Hair, For Men & Women

9

TRESSCURE DHT BLOCKER Hair Growth Serum (1.69oz) with 25+ Botanical Extracts, PROVEN Alopecia Treatment, VISIBLE RESULTS in 90 Days, Non-Greasy Formula, Fuller & Thicker Hair, For Men & Women

10

Puggaree Redensyl Hair–Growth–Serum Roll On – 3% Rosemary, 3% Redensyl, DHT-Blocking Scalp Serum for Thicker, Fuller Hair – For Women & Men (30 ml)

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