---
product_id: 292205904
title: "Silk Therapy Original 167ml/5.64oz"
brand: "biosilk"
price: "R698"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Biosilk"
url: https://www.desertcart.co.za/products/292205904-silk-therapy-original-167ml-5-64oz
store_origin: ZA
region: South Africa
---

# Boosts shine & smoothness Weightless leave-in hydration 17 amino acids for hair strength Silk Therapy Original 167ml/5.64oz

**Brand:** biosilk
**Price:** R698
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your hair game with the silk secret everyone’s talking about!

## Quick Answers

- **What is this?** Silk Therapy Original 167ml/5.64oz by biosilk
- **How much does it cost?** R698 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/292205904-silk-therapy-original-167ml-5-64oz)

## 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

- • **Split End Defense:** Seals and smooths cuticle layers to prevent split ends and maintain a polished look all day.
- • **Radiant Shine Amplifier:** Transforms dull hair into a luminous, head-turning finish that commands attention.
- • **Silk-Powered Hair Repair:** Harnesses the strength of silk, packed with 17 amino acids to rebuild and protect every strand.
- • **Universal Hair Compatibility:** Formulated to enhance and protect all hair types, from sleek straight to voluminous curls.
- • **Effortless Leave-In Treatment:** Lightweight formula that nourishes without weighing hair down—perfect for busy professionals on the go.

## Overview

BioSilk Silk Therapy Original is a 167ml leave-in treatment infused with natural pure silk, containing 17 of the 19 amino acids essential for hair strength. This weightless formula replenishes and reconstructs hair by filling cuticle voids, preventing split ends, and delivering incredible shine. Suitable for all hair types, it’s a professional-grade solution trusted worldwide to transform hair into a smooth, radiant masterpiece.

## Description

BioSilk is the original silk infused line of hair care products using natural pure silk in every product. Silk contains 17 of the 19 amino acids in hair and is the strongest fiber in the world equal to steel. Silk Therapy is the original weightless, leave-in silk replenishing and reconstructing treatment to repair, smooth and protect all hair types.

Review: Este shampoo es muy hidratante para el cabello, lo combino con el acondicionador y abrillantador de la misma marca. Queda el cabello de lujo!
Review: it work for hair to straight hair.

## Features

- Ideal for all hair types
- Leave in replenishing & reconstructing treatment
- Fills any voids in cuticle layer
- Aids in preventing split ends
- Provides incredible shine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007CXX82 |
| ASIN  | B0007CXX82 |
| Batteries  | 1 A batteries required. |
| Best Sellers Rank | #33,622 in Beauty ( See Top 100 in Beauty ) #3,120 in Hair Conditioners |
| Customer reviews | 4.8 4.8 out of 5 stars (8,961) |
| Date First Available  | 6 August 2012 |
| Department | unisex-adult |
| Department  | unisex-adult |
| Is Discontinued By Manufacturer  | No |
| Item model number | BSST5 |
| Item model number  | BSST5 |
| Manufacturer | Farouk Systems |
| Manufacturer  | Farouk Systems |
| Product Dimensions | 26.67 x 38.1 x 14.22 cm; 159.89 g |
| Product Dimensions  | 26.67 x 38.1 x 14.22 cm; 159.89 g |

## Product Details

- **Brand:** Biosilk
- **Hair type:** All
- **Item form:** Drop
- **Material features:** Protein-basiert, Seidenformulierung, Stärken, Feuchtigkeitsspendend
- **Product benefits:** Strengthening

## Images

![Silk Therapy Original 167ml/5.64oz - Image 1](https://m.media-amazon.com/images/I/51tsOJ4jTkL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: does anyone pay attention to Biosilk"s expiration dates on the bottom of the bottle?**
A: nope. my bottle is so old that they didn't even put exp. dates on it back then.  I just finished a bottle that I was working on for 10 yrs and bought a new one. The old bottle worked and smelled just as good over the 10 yrs as it did the day I first bought it. I wouldn't be concerned with an exp date for this stuff.

**Q: Does it offer thermal/heat protection for styling**
A: Hi Archie and thank you for your inquiry. This product does indeed offer thermal/heat protection for styling as well as protection from Heat, UV, cold, and pollution. Thank you! Beautystoredepot

**Q: Do you use this after applying hair moisturizer, or before? And do you wash the treatment after you applied it? Or just leave it as it is? Thx**
A: You use this drops after your conditioner ,towel dry your hair apply 2drops on your hair and comb it through.dont wash it , leave it on your hair,your hair is not going to be oil.it goes right into the hair . It's good for freezer hair,detangle hair also to make it shine it, without pulling the curls,.good for all types of hair

**Q: Can anyone please explain how to use this product. Can it be used on dry hair. Any help will be appreciated...thank you!**
A: This can be used on dry hair and dry skin. It is not greasy. It is very light. I would not use it on wet hair or skin. Just my own opinion. It works best on dry hair and dry skin.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 8 January 2025*

Este shampoo es muy hidratante para el cabello, lo combino con el acondicionador y abrillantador de la misma marca. Queda el cabello de lujo!

### ⭐⭐⭐⭐⭐ Review
*by R***P on 18 July 2023*

it work for hair to straight hair.

### ⭐⭐⭐⭐⭐ Review
*by S***L on 13 December 2025*

WooooooW! That’s the best thing ever!!!!! Never had so straight silky hair!!!! Magical treatment!!!

## Frequently Bought Together

- Biosilk Silk Therapy Cure, 5.64 oz
- BioSilk Hydrating Therapy Pure Moisture Leave-In Spray, Replenishes Hair Moisture & Protects From Frizz, Sulfate, Paraben, & Cruelty-Free, 7 Oz
- Biosilk Silk Therapy with Natural Coconut Oil Leave-In Treatment, Helps Control Frizz & Flyaways, Sulfate, Paraben & Cruelty-Free, 5.64 Oz

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**Shop now:** [https://www.desertcart.co.za/products/292205904-silk-therapy-original-167ml-5-64oz](https://www.desertcart.co.za/products/292205904-silk-therapy-original-167ml-5-64oz)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*