This biotechnologically developed weightless oil works on all hair types to strengthen hair, repair damage, reduce frizz on two levels of the hair fiber and improve shine. This silicone-free oil fights frizz in a different way by focusing on the damage that causes long-term frizz and instantly smoothing frizz and flyaways.

How to use:

Apply to damp, towel-dried hair before styling, or on dry hair as a finisher. Highly concentrated formula. Start with 1-3 drops and build as needed.

Use on damp hair for: strengthening benefits and to reduce frizz during air-dry or styling.

Use on dry hair to: smooth frizz and flyaways, as a finisher to add shine.

Pro Tip: Got the K18 molecular repair mask? Use the mask first on clean, damp hair, then wait 4 minutes. Apply the molecular repair hair oil, and wait 4 minutes for maximum strengthening results.