Updated: 17 Sep 2025

10 Best thickening shampoos of 2025

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Updated: 17 Sep 2025

#1

Best Choice

Kerastase Densifique Bain Densite Hair Thickening Shampoo 250 ml

9.9

KÉRASTASE

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Sulphate and Paraben free

More vibrant and longer lasting with every wash

Humidity, thermal and UV defence
#2

Best Value

BondiBoost HG Shampoo 10.14 fl oz - Improves Appearance for Thinning Hair - Volumizing Formula - Hydrating + Nourishing - Sulfate + Paraben Free, for Women + Men - Vegan/Cruelty-Free - Australian Made

9.8

BONDIBOOST

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THINNING HAIR SOLUTION: Target multiple hair concerns with this advanced formula designed to address thinning, aging, and damage. Whether you're dealing with fine or thinning hair, combating the effects of aging, or seeking to repair split ends and breakage, this solution delivers powerful results. Enriched with nourishing ingredients, it strengthens strands, promotes healthier hair, and revitalizes your hair's natural luster, making it look and feel fuller, smoother, and more resilient.

POWERED BY AUSSIE INGREDIENTS: Rosemary Extract stimulates the scalp, boosting elasticity and shine for healthier hair. 3% Procapil, a blend of peptides, biotin, and amino acids, targets aging follicles to reduce hair fall and increase density. Redensyl, with plant-powered antioxidants and amino acids, strengthens hair. Peppermint and Wild Mint invigorate follicles while cooling and nourishing the scalp.

FOR LONGER, STRONGER HAIR: Developed for hair that just won't seem to grow, our aloe-based, sulphate-free HG Shampoo will gently cleanse while fighting signs of thinning, shedding and hair loss. Plant powered with Redensyl for fuller strands while Procapil helps to anchor hair at the root to reduce hair fall. Gentle cleansers purify the scalp, and our HG Signature blend of Rosemary, Saw Palmetto, Nettle Leaf and Horsetail extracts weightlessly stimulate the scalp for longer, stronger hair. Cruelty-free & vegan.
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#3

Ogx Thick & Full + Volumising Biotin & Collagen Shampoo For Fine Hair 385mL|Helps thicken & texturize any hair type |Creates appearance of thicker, fuller, healthier looking hair

9.6

OGX

-50%

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Thick & Full Shampoo

Ideal for Thin Hair

Biotin and Collagen

-50%
#4

HASK Biotin Boost Thickening Shampoo for all hair types, colour safe, gluten-free, sulfate-free, paraben-free - 1 355 mL Bottle

9.3

HASK

-16%

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Kit Includes | 1 Conditioner to strengthen and thicken

Infused | With an invigorating herbaceous scent

Fortify | Transform fine, flat strands into fabulously fuller hair with the Biotin Boost Thickening Shampoo

-16%
#5

John Frieda PROfiller+ Thickening Shampoo for Thin, Fine Hair

9.2

John Frieda

-30%

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WHAT IT DOES: The PROfiller+ Shampoo not only visibly densifies fine, thin hair, but also helps reduce hair loss due to breakage.

THE TRANSFORMATIONAL RESULTS: Our thickening shampoo has a lightweight, flexible feel, and gives fine, thin hair an instant plumping boost for hair that looks—and feels—thicker, fuller and stronger in just one use.

THE FORMULA: PROfiller+ Shampoo is formulated to thicken hair overall by 200%*.

-30%
#6

Pantene Pro-V Full and Thickening Shampoo, for Hair 900ml

9.0

Pantene

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Your ideal hair: Healthy hair with fullness and shine

The lightweight formal deeply cleanses at the roots and nourishes the hair, leaving it strong, thick and beautiful along the length

Pantene Nature Fusion Shampoo combines Pro-V science with Guar, a naturally derived ingredient traditionally cultivated in Asia
#7

Aveeno Fresh Greens Blend Natural Volumising Shampoo for Fine Hair 354ml

8.9

Aveeno

-18%

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Scalp-soothing shampoo for volume

For refresh and thickening

Clarifying blend infused with fresh greens

-18%
#8

Redken Volume Injection Shampoo by Redken for Unisex - 10.1 oz Shampoo, 300 millilitre

8.8

Redken

-36%

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Volumising shampoo contains filloxane and softening silicone polymers with no parabens. Adds lift and body to the hair with a weightless volume look. Added volume, softness and a fuller body to hair.

Redken Volume Injection is a professional paraben-free shampoo for fine hair. Lightly cleanses with gentle scalp care. Gives hair a volume-boost and adds softness. Creates added lift and body in hair.

Formulated with volume-boosting filloxane. Provides instant volume to fine, flat, or processed hair. Leaves hair soft, manageable, and shiny. Lifts hair body from root. Provides a polished finish.

-36%
#9

Klorane Volumising Shampoo with Organic Flax 400ml - Fine and Flat Hair

8.7

Klorane

-29%

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Provides support and volume to the hair from the root

Its lava ultra-light formula and detangles without weighing down

Hair becomes more texture and volume and reveals flexibility and lightness

-29%
#10

L'Oreal Paris Ever Strong Thickening Shampoo, 8.5 Ounce

8.6

L'Oreal Paris

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Sulfate-free, thickening, volume shampoo infused with refreshing rosemary and juniper

Formulated with L'Oreal's patented Amino Acid Complex, which helps weak, thinning hair to look thicker while caring for the scalp

For hair that needs extra strength and volume