---
product_id: 529639344
title: "K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types"
brand: "k18"
price: "R2915"
currency: ZAR
in_stock: null
reviews_count: 13
category: "K18"
url: https://www.desertcart.co.za/products/529639344-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier
store_origin: ZA
region: South Africa
---

# Silicone-free & natural oils Weightless, non-greasy formula Molecular-level repair K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types

**Brand:** k18
**Price:** R2915
**Availability:** ❌ Out of Stock

## Summary

> 🧴 Unlock the science of flawless hair—because your strands deserve next-level care!

## Quick Answers

- **What is this?** K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types by k18
- **How much does it cost?** R2915 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/529639344-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier)

## Best For

- k18 enthusiasts

## Why This Product

- Trusted k18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Use Magic:** Use on damp hair for strengthening or as a finishing shine booster on dry hair.
- • **Featherlight Finish:** Ultra-lightweight oil that nourishes without weighing hair down or leaving residue.
- • **Deep Molecular Repair:** K18 Peptide Technology penetrates hair fibers to rebuild strength from within.
- • **Frizz & Damage Defense:** Long-term frizz control and protection against heat and environmental stressors.
- • **Universal Hair Compatibility:** Perfect for all hair types, including color-treated, bleached, and chemically processed strands.

## Overview

K18 Molecular Repair Hair Oil is a 30ml biotech-engineered, silicone-free treatment that strengthens and repairs hair at a molecular level using patented peptide technology. Lightweight and non-greasy, it reduces frizz, breakage, and split ends while enhancing shine and protecting against heat and environmental damage. Suitable for all hair types, including chemically treated and bleached hair.

## Description

This silicone-free hair oil deeply penetrates to repair damage, reduce frizz and split ends, and enhance shine without weighing hair down. Suitable for all hair types.

Review: Very good for dry hair - I have course, thick, dry Mediterranean hair. Putting this on my ends has really helped my hair feel a lot softer and healthier.
Review: Great for bleached hair - Great product has really helped my hair which is bleached

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BYT7QCFB |
| Best Sellers Rank | 10,140 in Beauty ( See Top 100 in Beauty ) 113 in Hair Oils |
| Country of origin  | USA |
| Customer reviews | 4.4 4.4 out of 5 stars (2,265) |
| Date First Available  | 15 May 2023 |
| Item model number  | K18-32011 |
| Manufacturer  | K18 |
| Product Dimensions  | 3.81 x 3.81 x 10.16 cm; 68.04 g |

## Product Details

- **Brand:** K18
- **Hair type:** All
- **Item form:** Oil
- **Item volume:** 30 Millilitres
- **Liquid volume:** 1 Fluid Ounces
- **Material Type Free:** Silicone Free
- **Number of items:** 1
- **Scent:** Fresh Floral
- **Unit count:** 30.0 millilitre(s)

## Images

![K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types - Image 1](https://m.media-amazon.com/images/I/31LlW8EbniL.jpg)
![K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types - Image 2](https://m.media-amazon.com/images/I/417Ct2ba4GL.jpg)
![K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types - Image 3](https://m.media-amazon.com/images/I/41SI2Rfls9L.jpg)
![K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types - Image 4](https://m.media-amazon.com/images/I/51RjfIV+oQL.jpg)
![K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types - Image 5](https://m.media-amazon.com/images/I/51c8yOCWXOL.jpg)

## Questions & Answers

**Q: Can I use the Molecular Repair Hair Oil instead of the mask?**
A: We recommend using the oil with the mask for maximum molecular repair with additional styling benefits. Think of the mask as a damage repair treatment after washing your hair.

**Q: Does the Molecular Repair Hair Oil provide heat protection?**
A: Yes, this oil provides heat protection up to 450°F/232°C.

**Q: Will the Molecular Repair Hair Oil leave buildup or weigh down my hair?**
A: No, it will not leave buildup or weigh down your hair. This weightless oil is powered by intentional ingredients to reduce frizz-causing damage on the molecular level inside the hair fiber.

**Q: Will the mask block the Molecular Repair Hair Oil from penetrating?**
A: No, the mask will not block the Molecular Repair Hair Oil from penetrating. The mask is a highly concentrated treatment without any fillers so it won’t block the oil from penetrating.

**Q: Can I mix the oil and mask together?**
A: Instead of mixing the oil and mask together, get the most effective repair and styling benefits by using the mask first, waiting 4 minutes, and then applying the oil.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good for dry hair
*by D***A on 17 October 2025*

I have course, thick, dry Mediterranean hair. Putting this on my ends has really helped my hair feel a lot softer and healthier.

### ⭐⭐⭐⭐⭐ Great for bleached hair
*by L***T on 8 October 2025*

Great product has really helped my hair which is bleached

### ⭐⭐⭐⭐⭐ It works
*by B***N on 28 January 2026*

This product is very small. Not a lot in it but it works

## Frequently Bought Together

- K18 Molecular Repair Hair Oil, Weightless Oil for Stronger, Healthier Hair, Suitable For All Hair Types
- K18 PEPTIDE PREP™ Color-Safe Detox Clarifying Shampoo, Non-Stripping, pH-Optimized Cleanse, Removes Product Buildup, Dirt, Oils & Metals, 8.5 Fl Oz
- K18 Damage Shield Protective Conditioner, Protects Hair from Daily Damage, Improves Strength & Shine, 8.5 Fl Oz

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**Shop now:** [https://www.desertcart.co.za/products/529639344-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier](https://www.desertcart.co.za/products/529639344-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-31*