Amika 3D Volume and Thickening Shampoo 9.2 oz
Take volume to the next dimension. This weightless shampoo thoroughly cleanses and plumps from root to tip for the ultimate go-big moment now, and healthier-looking hair every time you use it — thanks to Redensyl Benefits: Redensyl promotes hair growth by stimulating regeneration in the hair follicles. Hydrolyzed Rice Protein improves hair manageability and thickness. Hydrolyzed Vegetable Protein penetrates hair to thicken, volumize and lightly moisturize. Free of sulfates, parabens, phthalates, gluten, silicone, mineral oil, artificial colorants, MIT/MCIT, and petrochemicals. Cruelty-free. Vegan.
Key Ingredients
| Ingredient | Benefit |
|---|---|
| Redensyl | Stimulates hair follicle regeneration to promote hair growth |
| Hydrolyzed Rice Protein | Improves hair manageability and thickness |
| Hydrolyzed Vegetable Protein | Penetrates hair to thicken, volumize, and lightly moisturize |
FAQ
Does this shampoo help with hair thickness?
Yes, the hydrolyzed vegetable protein in the formula penetrates the hair shaft to thicken and volumize, giving a fuller appearance.
Is this shampoo suitable for color-treated hair?
Yes, it is free of sulfates and parabens, making it gentle on color-treated hair while still providing effective cleansing and volume.
Is the product vegan and cruelty-free?
Yes, this shampoo is vegan and cruelty-free, with no animal-derived ingredients or animal testing.

Nathan Wallace –
I’ve tried several volume shampoos, but this one actually gives me noticeable fullness without weighing my hair down. My hair feels lighter and more bouncy after each use. The formula doesn’t leave it feeling greasy or stiff.
Victoria Blake –
It cleanses well and adds volume, especially at the roots. I notice my hair looks thicker after washing. It’s a good fit for my medium-length hair that tends to flatten when wet.
Madeleine Butler –
Love the lightweight feel and how it makes my hair appear fuller. No residue or frizz. My hair feels healthier and more manageable after using it regularly.
Pippa Black –
The volume boost is real, especially when I style it with a brush. I don’t have to use heavy products to get fullness. It’s a simple, effective daily shampoo.
Joshua King –
After switching to this shampoo, my hair looks more defined and I feel like I have more control over styling. It’s gentle and doesn’t strip my hair of natural oils.