Biolage Volume Boost Shampoo & Conditioner Liter Duo
Volume Boost Shampoo is infused with micro-dosed soy protein and polymers. This plumping formula delivers gentle cleansing and long-lasting volume to fine strands while maintaining fine hair’s natural softness and shine. Volume Boost Conditioner is infused with a micro-dosed concentrate of soy protein and polymers. This formula weightlessly moisturizes and detangles hair while infusing volume and lift. Vegan formula with no animal derived ingredients or byproducts. Paraben free, mineral oil free, colorant free. *Packaging may vary
Product Specifications
| Product | Key Features |
|---|---|
| Shampoo | Micro-dosed soy protein, polymers, gentle cleansing, long-lasting volume, suitable for fine hair |
| Conditioner | Micro-dosed soy protein, polymers, lightweight moisture, detangles, adds volume and lift |
| Formula Type | Vegan, paraben-free, mineral oil-free, colorant-free |
FAQ
Is the shampoo and conditioner suitable for color-treated hair?
Yes, the product is colorant-free and formulated to preserve hair color while adding volume and shine.
Does this product help with frizz and flatness?
Yes, the micro-dosed soy protein and polymers help plump fine strands and reduce flatness, giving a fuller appearance.
Are there any fragrance or scent components in the product?
The product is free of colorants and parabens, but fragrance details are not specified in the description. Please contact customer service for more information.


Yvonne Burgess –
I’ve been using the Volume Boost shampoo and conditioner for a few weeks now. My fine hair feels much fuller and more bouncy. The conditioner doesn’t leave a greasy feel and detangles easily. I love that it’s vegan and free from parabens. My hair looks healthier and has more volume after each use.
Dylan White –
This duo works well for fine hair. The shampoo cleanses without stripping, and the conditioner adds lift without weighing hair down. It’s a great daily routine. I noticed more volume in my hair after just a few uses, especially when blow-drying.
Edward Paige –
I was skeptical about volume products for fine hair, but this one delivers. The shampoo and conditioner work together to give a natural lift. No residue, no greasiness. I appreciate the clean, simple formula with no artificial ingredients.