Tired of taming frizz? K18’s Molecular Hair Oil is the solution you’ve been searching for. This lightweight formula gets to the root cause — working at a deeper level to repair, strengthen and reverse damage that leads to unruly tresses in the first place.

Formulated with the brand’s patented K18 Peptide™ technology, it’s boosted with nourishing natural oils like avocado and sunflower, alongside hemisqualane and squalane to smooth the cuticles and soften your locks without weighing them down. It’s also designed to boost colour vibrancy and enhance shine, while reversing frizz-causing damage so you get immediate and long-term results. Plus, if you love using heated styling tools — it’ll protect your tresses up to 450°F (232°C).

To strengthen and reduce frizz, apply to damp, towel-dried hair from mid-lengths to ends and wait four minutes before styling. You can also apply to dry hair as a finisher to smooth flyaways and add shine. This is a highly concentrated formula, so start with 1-3 drops and build as needed.

Where science meets hair care — K18 believes that to truly care for our tresses, we must understand the biology behind it. Swapping out the lab coat and test tubes for a salon chair and hair tools, this brand is here to help you transform your locks from the comfort of your bathroom. Enter this biotech-engineered Molecular Hair Oil: your new can’t-live-without product to strengthen your tresses, combat frizz and improve shine. Note: don’t be surprised if you can’t stop running your fingers through your hair as a result (and we wouldn’t blame you).

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.