Hair oil

Argan and camellia oil for dry ends: both are light oils that sink in instead of sitting on the hair, so it shines without looking greasy. A few drops tame frizz on a damp day and protect the ends from the hairdryer.

One drop on damp hair before drying, two on dry hair to finish. Warm it between the palms and run them through the lengths and ends only, never the roots. It also takes off waterproof mascara on a cotton pad, and softens cuticles.

No silicones, no fragrance. 50 ml in a glass bottle with a dropper; a few months, since so little is needed.