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

Nioxin Scalp + Hair Thickening System 2 Shampoo, For Natural Hair with Progressed Thinning, 16.9 fl oz (Packaging May Vary)
Nioxin

9.8
2

MAJESTIC PURE Biotin Shampoo and Conditioner Set with DHT Blocker Complex - Hydrating, Nourishing & Supporting Healthy Hair, Sulfate Free, for Men & Women - 16 fl oz each
Majestic Pure

9.6
3

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

9.4
11% off
4

Nioxin Scalp + Hair Thickening System 1 Shampoo, For Natural Hair with Light Thinning, 33.8 fl oz (Packaging May Vary)
Nioxin

9.2
21% off
5

Botanic Hearth Biotin Shampoo with Ginger Oil & Keratin for Men and Women – Sulfate-Free, Promotes Thicker, Fuller Hair – 16 fl oz
Botanic Hearth

9.0
OtherUp to 15% off
6

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

8.8
7

Majestic Pure Biotin Shampoo - Volumizing Shampoo for Hair Loss - with DHT-3 Blocker - Hydrating & Nourishing - Sulfate Free, for Men & Women - Thin Hair Shampoo - 16 fl oz
Majestic Pure

8.5
8

Rosemary and Biotin Shampoo for Thinning Hair - Volumizing Shampoo for Fine Thin and Weak Hair with Coconut Olive Primrose Jojoba and Argan Oils - Vegan Paraben Sulfate and Silicone Free (236mL)
Maple Holistics

8.3
9

Hair Biology – Volumizing Shampoo with Biotin – Full & Vibrant for fine or thin hair – 380 ml., Blue and Lavendar
Hair Biology

8.0
10

Revita Volume Hair Shampoo for Men and Women 205ml, Packaging May Vary
DS Laboratories

7.7

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