

🧴 Unlock stronger, shinier hair with every drop — don’t let damage hold you back!
K18 Molecular Repair Hair Oil is a biotech-engineered, silicone-free treatment that uses patented K18PEPTIDE® technology to repair hair damage at a molecular level. This lightweight, non-greasy oil strengthens, smooths, and protects all hair types from frizz, breakage, and environmental stress, delivering healthier, more resilient hair with a fresh floral scent.



















| ASIN | B0BYT7QCFB |
| Benefits | Our K18PEPTIDE® repairs hair at a molecular level across multiple types of bonds, restoring hair health for all |
| Best Sellers Rank | 8,625 in Beauty ( See Top 100 in Beauty ) 100 in Hair Oils |
| Brand Name | K18 |
| Country Of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 2,354 Reviews |
| Global Trade Identification Number | 00858511001500 |
| Hair Type | All |
| 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 Millilitres |
| Item Weight | 0.15 Pounds |
| Item form | Oil |
| Liquid Volume | 1 Fluid Ounces |
| Liquid volume | 1 Fluid Ounces |
| Manufacturer | K18 |
| Material Type Free | Silicone Free |
| Number of Items | 1 |
| Product benefits | Our K18PEPTIDE® repairs hair at a molecular level across multiple types of bonds, restoring hair health for all Product benefits Our K18PEPTIDE® repairs hair at a molecular level across multiple types of bonds, restoring hair health for all See more |
| Scent | Fresh Floral |
| Scent Name | Fresh Floral |
| UPC | 858511001500 |
| Unit Count | 30.0 millilitre(s) |
D**A
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.
L**T
Great for bleached hair
Great product has really helped my hair which is bleached
B**N
It works
This product is very small. Not a lot in it but it works
M**G
Exceptionally good hair oil
Exceptionally good hair oil
K**R
👍
👍
G**A
Worth it
Great for damaged hair, brings shine to hard water damage. It’s a very thick texture so only need to use minimal, the bottle has lasted me very long so great value for money
G**R
No different to anything else on the market
No real change to my hair from any other product I've used.
O**A
The first thing you should know is the most good type of oil
very good
Trustpilot
1 week ago
2 weeks ago