K18

Molecular Repair Hair Oil

$94.95

30ml

Product variants

In stock, ready to ship

Need help?

Weightless oil that strengthens, repairs damage + reduces frizz

This biotech-engineered, weightless oil works across all hair types to strengthen, repair damage, fight frizz at two levels of the hair fiber, and boost shine.

Clinically proven results:

Repairs damage
24-hour frizz control
104% more shine
78% fewer split ends
Heat protection up to 450°F / 232°C

Pickup available at Heading Out Fitzroy

Usually ready in 2-4 days

Pairs well with

Molecular Repair Hair Oil

30ml

$94.95

Product Details

How to use

Apply to damp, towel-dried hair before styling, or on dry hair as a finishing touch. This highly concentrated formula requires just 1–3 drops to start — build as needed.

Use on damp hair to:

K18PEPTIDE™ benefits
Reduce frizz during air-drying or styling
Use on dry hair to:

Smooth frizz and flyaways
Add shine as a finisher
Application tips:

On damp hair, ply from mid-lengths to ends. For maximum strengthening, wait 4 minutes before styling.
On dry hair, apply as a finisher.

Pro Tip:
If using the K18 molecular repair mask, apply the mask first on clean, damp hair and wait 4 minutes. Then apply the molecular repair hair oil and wait another 4 minutes for optimal strengthening results.

Full Ingredient List

Caprylyl Caprylate/Caprate, Squalane, Persea Gratissima (Avocado) Oil, Helianthus Annuus (Sunflower) Oil, C13-15 Alkane, Undecane, Benzyl Alcohol, Tridecane, Castor Isostearate Succinate, Propanediol, sh-Oligopeptide-78, Fragrance (Parfum), Tocopherol, Cinnamal, Hexyl Cinnamal, Limonene, Linalool.