10 Best thickening hair products of 2026

Save up to 26% off

1

COLOR WOW
COLOR WOW Raise the Root Thicken + Lift Spray – All-Day Volume for Fine, Flat Hair without dulling color
Main highlights

Volume and Lift
COLOR WOW Raise the Root Spray provides all-day volume and lift for fine, flat hair without dulling color.

Ideal for Styling
Perfect for creating big, bouncy curls when used with a blow dryer and round brush.

Long-Lasting Hold
Customers praise its ability to maintain fullness and style even after sleeping.
9.8

Exceptional

Our Rating

8.2
Light weight

8.0
Simple to use

8.0
Aroma
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2

COLOR WOW
COLOR WOW Raise the Root Thicken + Lift Spray – All-Day Volume for Fine, Flat Hair without dulling color
Main highlights

Volume and Lift
COLOR WOW Raise the Root Spray provides all-day volume and lift for fine, flat hair without dulling color.

Ideal for Styling
Perfect for creating big, bouncy curls when used with a blow dryer and round brush.

Long-Lasting Hold
Customers praise its ability to maintain fullness and style even after sleeping.
9.7

Exceptional

Our Rating

8.2
Light weight

8.0
Simple to use

8.0
Aroma
3

Marc Anthony
Marc Anthony Hair Thickening Styling Cream for Thin & Flat Hair, Instantly Thick - Volumizing Hair Cream with Biotin, Lightweight Hold for Thicker Fuller Hair - Sulfate-Free Haircare Products
Main highlights

Strengthening and Thickening Benefits
Infuses Biotin, Polymers, and Phytokeratin for strength, thickening, and conditioning.

Ideal for Thin and Flat Hair
Perfect for adding body and fullness with a lightweight finish.

Customer Praised Lightweight Feel
Does not make hair feel sticky or weighed down, even with volume.
Key specs
- Ingredients:Biotin, Polymers, Phytokeratin
- Shine:Fuller body and shine
- Application:Apply to damp hair
- Hold:Adds body, fullness
- Frizz Control:N/A
9.6

Exceptional

Our Rating

8.7
Aroma

8.2
worth the money

8.0
Drying ability
4

Marc Anthony
Marc Anthony Hair Thickening Styling Cream for Thin & Flat Hair, Instantly Thick - Volumizing Hair Cream with Biotin, Lightweight Hold for Thicker Fuller Hair - Sulfate-Free Haircare Products
Main highlights

Strengthening and Thickening Benefits
Infuses Biotin, Polymers, and Phytokeratin for strength, thickening, and conditioning.

Ideal for Thin and Flat Hair
Perfect for adding body and fullness with a lightweight finish.

Customer Praised Lightweight Feel
Does not make hair feel sticky or weighed down, even with volume.
Key specs
- Ingredients:Biotin, Polymers, Phytokeratin
- Shine:Fuller body and shine
- Application:Apply to damp hair
- Hold:Adds body, fullness
- Frizz Control:N/A
9.5

Excellent

Our Rating

8.7
Aroma

8.2
worth the money

8.0
Drying ability
5

Garnier
Garnier Fructis Grow Strong Thickening 10-in-1 Spray, Biotin-C, 8.1 Fl Oz, 1 Count (Packaging May Vary)
Main highlights

Fullness and Strength for Fine Hair
Formulated with biotin, Vitamin C, and blood orange extract for fuller, stronger hair.

Ideal for Fine, Thin, and Wavy Hair
Best used on damp hair after showering for added volume and thickness.

Praised for Scent and Detangling
Customers love the citrus fragrance and its detangling, non-weighing properties.
Key specs
- Volume:Adds body
- Moisture:Moisturizes
- Ingredients:Biotin, Vitamin C, blood orange
- Protection:Heat protectant
- Frizz Control:N/A
9.4

Excellent

Our Rating

9.9
Moisturizing

9.7
Aroma

9.3
For untangling
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6

Garnier
Garnier Fructis Grow Strong Thickening 10-in-1 Spray, Biotin-C, 8.1 Fl Oz, 1 Count (Packaging May Vary)
Main highlights

Fullness and Strength for Fine Hair
Formulated with biotin, Vitamin C, and blood orange extract for fuller, stronger hair.

Ideal for Fine, Thin, and Wavy Hair
Best used on damp hair after showering for added volume and thickness.

Praised for Scent and Detangling
Customers love the citrus fragrance and its detangling, non-weighing properties.
Key specs
- Volume:Adds body
- Moisture:Moisturizes
- Ingredients:Biotin, Vitamin C, blood orange
- Protection:Heat protectant
- Frizz Control:N/A
9.3

Excellent

Our Rating

9.9
Moisturizing

9.7
Aroma

9.3
For untangling
7

COLOR WOW
COLOR WOW Xtra Large Bombshell Volumizer, 1.67 fl oz – New Alcohol-Free Technology for Lasting Volume and Thickness
Main highlights

Lasting Volume and Thickness
COLOR WOW Xtra Large Bombshell Volumizer uses alcohol-free technology for enduring volume and thickness without damaging hair.

Ideal for Fine and Thin Hair
Perfect for fine, thin, or aging hair, providing noticeable lift and fullness with minimal product use.

Volume Longevity Praised
Users appreciate the long-lasting volume and texture, maintaining style for several days with minimal reapplication.
9.2

Excellent

Our Rating
8

COLOR WOW
COLOR WOW Xtra Large Bombshell Volumizer, 1.67 fl oz – New Alcohol-Free Technology for Lasting Volume and Thickness
Main highlights

Lasting Volume and Thickness
COLOR WOW Xtra Large Bombshell Volumizer uses alcohol-free technology for enduring volume and thickness without damaging hair.

Ideal for Fine and Thin Hair
Perfect for fine, thin, or aging hair, providing noticeable lift and fullness with minimal product use.

Volume Longevity Praised
Users appreciate the long-lasting volume and texture, maintaining style for several days with minimal reapplication.
9.1

Excellent

Our Rating
9

Artnaturals
Artnaturals Organic Rosemary Castor Hair Oil + Massager Hair Growth Set Hair Growth Oil 4 ounces with Coconut & Olive Oil for Dry, Damaged & Split End

18% Off
Main highlights

Promotes Hair Growth and Scalp Health
Rosemary and castor oil stimulate follicles, reducing hair loss.

Ideal for Dry and Itchy Scalps
Perfect for moisturizing and conditioning, reducing dryness and itchiness.

Praised for Hair Thickness Improvement
Customers love its effect on hair thickness and shine.
Key specs
- Key Ingredients:Rosemary and castor oil
- Moisture Level:Deeply moisturizes
- Size:4 ounces
- Hair Benefits:Promotes growth, strengthens
- Application:Hair oil
9.0

Excellent

Our Rating
10

Artnaturals
Artnaturals Organic Rosemary Castor Hair Oil + Massager Hair Growth Set Hair Growth Oil 4 ounces with Coconut & Olive Oil for Dry, Damaged & Split End

26% Off
Main highlights

Promotes Hair Growth and Scalp Health
Rosemary and castor oil stimulate follicles, reducing hair loss.

Ideal for Dry and Itchy Scalps
Perfect for moisturizing and conditioning, reducing dryness and itchiness.

Praised for Hair Thickness Improvement
Customers love its effect on hair thickness and shine.
Key specs
- Key Ingredients:Rosemary and castor oil
- Moisture Level:Deeply moisturizes
- Size:4 ounces
- Hair Benefits:Promotes growth, strengthens
- Application:Hair oil
8.9

Very Good

Our Rating

10 Best thickening hair products of 2026

1

COLOR WOW Raise the Root Thicken + Lift Spray – All-Day Volume for Fine, Flat Hair without dulling color

8.2

8.0

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

COLOR WOW Raise the Root Thicken + Lift Spray – All-Day Volume for Fine, Flat Hair without dulling color

8.2

8.0

8.0

3

Marc Anthony Hair Thickening Styling Cream for Thin & Flat Hair, Instantly Thick - Volumizing Hair Cream with Biotin, Lightweight Hold for Thicker Fuller Hair - Sulfate-Free Haircare Products

8.7

8.2

8.0

4

Marc Anthony Hair Thickening Styling Cream for Thin & Flat Hair, Instantly Thick - Volumizing Hair Cream with Biotin, Lightweight Hold for Thicker Fuller Hair - Sulfate-Free Haircare Products

8.7

8.2

8.0

5

Garnier Fructis Grow Strong Thickening 10-in-1 Spray, Biotin-C, 8.1 Fl Oz, 1 Count (Packaging May Vary)

9.9

9.7

9.3

6

Garnier Fructis Grow Strong Thickening 10-in-1 Spray, Biotin-C, 8.1 Fl Oz, 1 Count (Packaging May Vary)

9.9

9.7

9.3

7

COLOR WOW Xtra Large Bombshell Volumizer, 1.67 fl oz – New Alcohol-Free Technology for Lasting Volume and Thickness

8

COLOR WOW Xtra Large Bombshell Volumizer, 1.67 fl oz – New Alcohol-Free Technology for Lasting Volume and Thickness

9

Artnaturals Organic Rosemary Castor Hair Oil + Massager Hair Growth Set Hair Growth Oil 4 ounces with Coconut & Olive Oil for Dry, Damaged & Split End

10

Artnaturals Organic Rosemary Castor Hair Oil + Massager Hair Growth Set Hair Growth Oil 4 ounces with Coconut & Olive Oil for Dry, Damaged & Split End

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