---
product_id: 543353311
title: "K18 Molecular Repair Hair Oil - Weightless Oil for Stronger, Healthier Hair"
brand: "k18"
price: "$154.08"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/543353311-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier
store_origin: US
region: United States of America
---

# 450°F heat protection Nourishing avocado & sunflower oils Molecular-level repair K18 Molecular Repair Hair Oil - Weightless Oil for Stronger, Healthier Hair

**Brand:** k18
**Price:** $154.08
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock molecular magic for frizz-free, glossy hair that turns heads!

## Quick Answers

- **What is this?** K18 Molecular Repair Hair Oil - Weightless Oil for Stronger, Healthier Hair by k18
- **How much does it cost?** $154.08 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/543353311-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

- • **Heat Shield Power:** Protects hair up to 450°F, perfect for styling without compromise.
- • **Universal Hair Love:** Biotech-engineered for all hair types, delivering strength and softness.
- • **Vibrant Shine Boost:** Enhances color dimension and natural shine for salon-worthy radiance.
- • **Deep Damage Reversal:** K18PEPTIDE penetrates hair’s core to repair frizz-causing damage from within.
- • **Weightless Frizz Control:** Silicone-free formula smooths flyaways without heaviness or buildup.

## Overview

K18 Molecular Repair Hair Oil is a 30ml silicone-free, biotech-engineered treatment that repairs hair damage at the molecular level using K18PEPTIDE. It nourishes with avocado and sunflower oils, reduces frizz and flyaways, enhances shine and color vibrancy, and offers heat protection up to 450°F. Suitable for all hair types, this lightweight oil transforms damaged hair into smooth, vibrant locks.

## Description

K18 Molecular Repair Hair Oil, 30ml : desertcart.ae: Beauty

## Features

- Damage Control That Fights Frizz From Within: This silicone-free oil fights frizz differently by addressing the damage that causes frizz long-term and immediately smoothing frizz + flyaways.
- Reverses Frizz-Causing Damage: Works at the molecular level to repair damaged hair, which is more susceptible to frizz. The K18PEPTIDE works to address deeper-level damage that causes frizz—repairing and strengthening damage at the innermost layer of hair to reverse damage that leads to frizz.
- Reduces Frizz + Flyaways: On the surface of hair, natural oils work on the surface of the hair to smooth the cuticle + soften without weighing hair down. Avocado and sunflower oil, and hemisqualane and squalane nourish while smoothing frizz + flyaways to improve color vibrancy, enhance shine, and provide 450°F (232°C) heat protection.
- Enhances shine + color vibrancy: Nourished, moisturized hair reflects higher shine and boosts color dimension

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYT7QCFB |
| ASIN  | B0BYT7QCFB |
| Best Sellers Rank | #27,119 in Beauty ( See Top 100 in Beauty ) #425 in Hair Treatment Oils |
| Brand Name | K18 |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,515) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,515) |
| Date First Available  | 24 July 2023 |
| Global Trade Identification Number | 00858511001500 |
| Hair Type | All |
| Item Form | Oil |
| Item Type Name | This biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine. |
| Item Volume | 30 Milliliters |
| Item Weight | 68 g |
| Item model number  | K18-32011 |
| Liquid Volume | 1 Fluid Ounces |
| Manufacturer | K18 |
| Manufacturer  | K18 |
| Material Type Free | Silicone Free |
| Number of Items | 1 |
| Product Benefits | Molecular Repair |
| Product Dimensions  | 3.81 x 3.81 x 10.16 cm; 68.04 g |
| Scent Name | Unscented |
| UPC | 858511001500 |
| Unit Count | 30 Milliliters |

## Product Details

- **Hair type:** All
- **Liquid volume:** 1 Fluid Ounces
- **Material type free:** Silicone Free
- **Product benefits:** Molecular Repair
- **Scent:** Unscented

## Images

![K18 Molecular Repair Hair Oil - Weightless Oil for Stronger, Healthier Hair - Image 1](https://m.media-amazon.com/images/I/61osDPVWR7L.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.

## 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.us/products/543353311-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier](https://www.desertcart.us/products/543353311-k18-molecular-repair-hair-oil-weightless-oil-for-stronger-healthier)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-24*