---
product_id: 40300267
title: "Volumizing Therapy Shampoo, Gently Cleanses, Moisturizes & Builds Hair Body & Shine, Sulfate, Paraben & Cruelty-Free, 34 Oz"
brand: "biosilk"
price: "$130"
currency: NZD
in_stock: true
reviews_count: 11
category: "Bio Silk"
url: https://www.desertcart.nz/products/40300267-volumizing-therapy-shampoo-gently-cleanses-moisturizes-and-builds-hair-body
store_origin: NZ
region: New Zealand
---

# Silk proteins for radiant shine Rice proteins for natural volumizing power Sulfate & paraben-free gentle cleanse Volumizing Therapy Shampoo, Gently Cleanses, Moisturizes & Builds Hair Body & Shine, Sulfate, Paraben & Cruelty-Free, 34 Oz

**Brand:** biosilk
**Price:** $130
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your hair game with silk-powered volume! 💁‍♂️

## Quick Answers

- **What is this?** Volumizing Therapy Shampoo, Gently Cleanses, Moisturizes & Builds Hair Body & Shine, Sulfate, Paraben & Cruelty-Free, 34 Oz by biosilk
- **How much does it cost?** $130 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/40300267-volumizing-therapy-shampoo-gently-cleanses-moisturizes-and-builds-hair-body)

## Best For

- biosilk enthusiasts

## Why This Product

- Trusted biosilk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **UV Protection:** Shields hair from harmful sun damage
- • **Silk-Infused Shine:** Deeply nourishes for a glossy, healthy finish
- • **Trusted Hair Therapy:** Backed by BioSilk’s legacy since 1986
- • **Lightweight Volume Boost:** Builds body without weighing hair down
- • **Clean & Conscious Formula:** Sulfate, paraben & cruelty-free for guilt-free beauty

## Overview

BioSilk Volumizing Therapy Shampoo combines silk and rice proteins with a unique Hair Volume Complex to gently cleanse, moisturize, and amplify hair body and shine. Free from sulfates and parabens, it protects hair with UV absorbers while delivering lightweight volume, making it ideal for thinning or fine hair seeking a fuller, healthier look.

## Description

Gently cleanse and give hair the essential volumizing ingredients of rice proteins and Hair Volume Complex to restore volume and body. Silk proteins penetrate hair to create incredible shine, while UV absorbers protect your hair from harmful rays. Sulfate and Paraben free.

Review: Quality of the product!! - For my thinning hair, this product makes it Feel and look Thinker !! I would recommend it to anyone!!
Review: Good - Keeps my hair tangle free. I was skeptical when I towel dried my hair and it was tangled bad, but once dry, the tangles pretty much disappeared. Good volume. I have thin, long hair and this gives nice volume.

## Features

- VOLUMIZING SHAMPOO: BioSilk Volumizing Therapy fuses silk proteins with hair volume complex to strengthen. These essential ingredients build the hair's body, moisturizes and creates shine without weighing down your locks.
- BIOSILK VOLUMIZING THERAPY: BioSilk Volumizing Therapy fuses nourishing silk proteins with the volumizing elements of Hair Volume Complex and the strengthening power of rice proteins to build luscious body & shine without weighing down your locks.
- BIOSILK SHAMPOOS & CONDITIONERS: BioSilk has some of the most powerful and effective shampoos and conditioners. Whatever your style, we have a shampoo and conditioner just for you.
- HOW TO USE: Apply shampoo from roots to ends of hair. Massage into hair and scalp. Rinse with lukewarm water. Use with BioSilk Volumizing Therapy Conditioner.
- BIOSILK: The quest for healthier hair is how BioSilk Silk Therapy emerged in 1986. The creation of the BioSilk Silk Therapy Original treatment has led to the development of a full range of BioSilk hair products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00L2AGJO8 |
| Batteries  | 1 A batteries required. |
| Best Sellers Rank | #138,950 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5,837 in Hair Shampoo |
| Customer Reviews | 4.6 4.6 out of 5 stars (147) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | BS9634A |
| Manufacturer  | Biosilk |
| Product Dimensions  | 3.7 x 2.1 x 10.3 inches; 2.2 Pounds |
| UPC  | 633911731611 |

## Product Details

- **Brand:** BioSilk
- **Hair Type:** All
- **Item Form:** Liquid
- **Material Type Free:** Paraben Free
- **Product Benefits:** Volumizing

## Images

![Volumizing Therapy Shampoo, Gently Cleanses, Moisturizes & Builds Hair Body & Shine, Sulfate, Paraben & Cruelty-Free, 34 Oz - Image 1](https://m.media-amazon.com/images/I/51EEV8TRwqL.jpg)

## Questions & Answers

**Q: Is this shampoo gluten free?**
A: I HOPE SO IT SAYS IT ON THE ADVERTISEMENT BUT CERTAINLY IT IS GREAT

**Q: Is this actually gluten free? It doesn’t say on the bottle itself.**
A: it is not something you drink!

**Q: Can you use on colored treated hair?**
A: I believe so - if not, Biosilk does have a  shampoo specifically for color-treated hair.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality of the product!!
*by S***E on December 14, 2025*

For my thinning hair, this product makes it Feel and look Thinker !! I would recommend it to anyone!!

### ⭐⭐⭐⭐⭐ Good
*by M***A on August 9, 2024*

Keeps my hair tangle free. I was skeptical when I towel dried my hair and it was tangled bad, but once dry, the tangles pretty much disappeared. Good volume. I have thin, long hair and this gives nice volume.

### ⭐⭐⭐⭐ Washes up well
*by S***W on February 5, 2025*

It cleans my hair well. It really does very little for conditioning. The number of ingredients fill up almost all of the back label. The smell is a nice neutral smell, but not unscented. Great value for the amount of shampoo.

## Frequently Bought Together

- BioSilk Volumizing Therapy Shampoo, Gently Cleanses, Moisturizes & Builds Hair Body & Shine, Sulfate, Paraben & Cruelty-Free, 34 Oz
- BioSilk Volumizing Therapy Conditioner - Sulfate, Paraben and Gluten Free, 12 oz.
- BioSilk Volumizing Therapy Root Lift, Boosts Hair Volume & Body, Sulfate, Paraben & Cruelty-Free, 7 Oz

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**Shop now:** [https://www.desertcart.nz/products/40300267-volumizing-therapy-shampoo-gently-cleanses-moisturizes-and-builds-hair-body](https://www.desertcart.nz/products/40300267-volumizing-therapy-shampoo-gently-cleanses-moisturizes-and-builds-hair-body)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-23*