This is a "hot oil"-style scalp blend: nourishing carrier oils infused with rosemary (a herb long used in hair-care traditions), boosted with thick castor oil and a few well-diluted essential oils. The base is an herbal infusion, so you get the herb's benefits plus a great-smelling oil.
Ingredients
- ½ cup carrier oils — e.g. jojoba + coconut + a little olive
- 2 tbsp castor oil (thick, conditioning — don't overdo or it gets sticky)
- 2 tbsp dried rosemary (and/or nettle, hibiscus, fenugreek)
- Essential oils: ~6 drops rosemary + 4 drops peppermint per 4 oz (that's roughly a safe 1–2% dilution)
- Optional: a few drops vitamin E to extend shelf life
Infuse the oil (two ways)
- Slow (best): put the dried herbs and carrier oils in a clean jar, seal, and set on a warm windowsill for 1–2 weeks, shaking daily.
- Quick: gently warm the herbs and oils in a saucepan or double boiler on the lowest heat for 1–2 hours (don't fry — keep it warm, not bubbling).
- Strain. Pour through a fine strainer or cheesecloth to remove all the herb (any plant matter left in can spoil the oil).
- Finish. Stir in the castor oil, essential oils and vitamin E. Bottle in a dropper bottle.
How to use
Massage a small amount into the scalp (not just the lengths) a few times a week, ideally before washing. Leave 30 minutes to overnight, then shampoo out. Scalp massage itself boosts circulation — take your time with it.
🌿 Dilution matters
Essential oils are potent — keep them at ~1–2% of the total oil (the drops above). More isn't better and can irritate the scalp.
FAQ
Does it regrow hair? We make no medical claims — it's a nourishing traditional scalp oil; some people love rosemary oil for hair, evidence is mixed, results vary. Shelf life? A few months (infused oils are anhydrous); discard if it smells rancid. Will castor oil make hair greasy? Only if you use too much — keep it to ~25% of the blend.