10 bestThickening Shampoosof July 2025
112M consumers helped this year.
1

Nioxin Scalp + Hair Thickening System 1 - Hair Thickening System for Natural Hair with Light Thinning, Full Size (Packaging May Vary)
Nioxin

9.8
2

Nioxin Scalp + Hair Thickening System 2 Shampoo, For Natural Hair with Progressed Thinning, 33.8 fl oz (Packaging May Vary)
Nioxin

9.6
3

Redken Shampoo, Volume Injection Hair Shampoo, Lightweight Finish, Volumizing Shampoo, Adds Lift and Body, Adds Volume to Hair, For Fine, Flat and Processed Hair, Paraben Free
Redken

9.4
14% off
4

Viking Revolution Tea Tree Shampoo And Conditioner 17 Oz (500ml) - Mens Shampoo With Tea Tree Oil - Hydrating And Soothing Tea Tree Shampoo And Conditioner
VIKING REVOLUTION
Editor’s Choice

9.2
5

Rice Water Shampoo and Conditioner, Packed with Biotin, Caffeine, Reticulata Extract, Vitamin E, Hyaluronic Acid, Rosemary Oil, Daily Routine Shampoo For Thickening and Strengthening Hair
ProBliva

8.9
Other
6

Kérastase Genesis Hydra-Fortifiant Shampoo, Anti-Breakage & Strengthening For Weak or Damaged Hair, Hydrates Hair, Silicone Free, For Fine or Oily Hair, 250ml
KERASTASE

8.7
7

Kérastase Densifique, Densité Shampoo, Thickening & Strengthening Shampoo, Removes Build-Up & Adds Shine, With Hyaluronic Acid, For Fine or Thin hair, 250 ml
KERASTASE

8.4
8

Pantene Volume Shampoo for Fine Hair, Volume & Body, Safe for Color-Treated Hair, 530 ml
Pantene

8.1
9

Nioxin System 4 Scalp + Hair Shampoo - Hair Thickening Shampoo For Damaged Hair with Progressed Thinning, 33.8 fl oz (Packaging May Vary)
Nioxin

7.9
10

BIOLAGE VolumeBloom Shampoo, Volumizing Shampoo For Thin Hair, Lightweight Volume & Shine, Paraben-Free Shampoo, 1 litre
BIOLAGE

7.6

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