---
product_id: 532749172
title: "Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum"
brand: "biosilk"
price: "$57.18"
currency: USD
in_stock: true
reviews_count: 13
category: "Bio Silk"
url: https://www.desertcart.us/products/532749172-silk-therapy-serum-by-biosilk-for-unisex-12-oz-serum
store_origin: US
region: United States of America
---

# Aloe-scented smoothness 12 oz long-lasting serum Paraben-free hair protection Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum

**Brand:** biosilk
**Price:** $57.18
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your hair’s silk potential with every drop!

## Quick Answers

- **What is this?** Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum by biosilk
- **How much does it cost?** $57.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/532749172-silk-therapy-serum-by-biosilk-for-unisex-12-oz-serum)

## 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

- • **Unisex Appeal:** Perfectly crafted for all hair types and genders—because great hair is universal
- • **Clean & Conscious:** Paraben-free formula for a healthier hair care routine
- • **Silky Smooth All Day:** Repairs and smoothes every hair type with a luxurious silk-like finish
- • **Lasts Through Seasons:** Generous 12 oz bottle designed to keep you glowing well beyond summer
- • **Subtle Aloe Freshness:** Light aloe scent that refreshes without overpowering your style

## Overview

BioSilk Silk Therapy Serum is a 12 oz, paraben-free hair serum designed to repair, smooth, and protect all hair types. Infused with a subtle aloe scent, this unisex formula delivers a luxurious silk-like texture that lasts, making it a must-have for professional millennials seeking effortless, healthy hair care.

## Description

Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum

Review: Love this product - This product does exactly as promised. I was first introduced to it from my hair stylist. My hair is naturally curly an after blow drying an straightening if it was damp outside or I got sweaty my hair would frizz but with using this stuff I no longer have that issue. And the smell is so nice an refreshing. I love it!!
Review: Soft and shiny - This is a great product, my hair feels so soft and the shine is remarkable!

## Features

- Brand: BioSilk
- BioSilk Serum Silk Therapy Original

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FMQ4LCV |
| ASIN  | B08FMQ4LCV |
| Batteries  | 1 A batteries required. |
| Best Sellers Rank | #46,103 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #133 in Hair Styling Serums #956 in Facial Serums |
| Brand Name | BioSilk |
| Customer Reviews | 4.7 4.7 out of 5 stars (137) |
| Global Trade Identification Number | 00633911651230 |
| Hair Type | All |
| Is Discontinued By Manufacturer  | No |
| Item Form | Serum |
| Item Volume | 355 Milliliters |
| Item Weight | 150 Grams |
| Item model number  | BSST12 |
| Liquid Volume | 12 Fluid Ounces |
| Manufacturer | Biosilk |
| Manufacturer  | Biosilk |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Benefits | Repairs, smoothes, and protects all hair types with a silk-like texture |
| Product Dimensions  | 3 x 1.75 x 9.5 inches; 5.29 ounces |
| Scent Name | Aloe |
| UPC | 633911745304 680807556728 633911651773 633911651230 |
| UPC  | 633911745304 680807556728 633911651773 633911651230 |
| Unit Count | 12 Fluid Ounces |

## Product Details

- **Hair Type:** All
- **Liquid Volume:** 12 Fluid Ounces
- **Material Type Free:** Paraben Free
- **Product Benefits:** Repairs, smoothes, and protects all hair types with a silk-like texture
- **Scent:** Aloe

## Images

![Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum - Image 1](https://m.media-amazon.com/images/I/41L7OsIja8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this product
*by M***N on April 1, 2026*

This product does exactly as promised. I was first introduced to it from my hair stylist. My hair is naturally curly an after blow drying an straightening if it was damp outside or I got sweaty my hair would frizz but with using this stuff I no longer have that issue. And the smell is so nice an refreshing. I love it!!

### ⭐⭐⭐⭐⭐ Soft and shiny
*by N***H on March 29, 2026*

This is a great product, my hair feels so soft and the shine is remarkable!

### ⭐⭐⭐⭐⭐ Great product
*by K***N on February 25, 2026*

The price was great for the size of the bottle!! It’s going to last me until summer!!!!! Awsome.!!!!

## Frequently Bought Together

- Silk Therapy Serum by Biosilk for Unisex - 12 oz Serum
- BioSilk Silk Therapy Original Cure, Reconstructing Treatment For Adding Shine & Helping Prevent Split Ends, Sulfate, Paraben, & Cruelty-Free, 12 Oz

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*