Rosemary
The active hero
The most clinically studied botanical for hair growth support. Stimulates scalp circulation and supports follicle health. The reason Nourishing exists.
Rosemary as the active hero, with lightweight coconut MCT as the carrier — built for the scalp. Designed for thinning hairlines, sparse crowns, and the early stages of hair loss. Our most-loved oil, and our hero formula.
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Caprylic/Capric Triglyceride*, Rosmarinus Officinalis (Rosemary) Leaf Extract*, Linum Usitatissimum (Linseed/Flaxseed) Seed Extract*, Illicium Verum (Star Anise) Fruit Oil*, Caryophyllus (Clove) Bud Oil*, Aloe Barbadensis (Aloe Vera) Leaf Oil*.
*From natural origin. 100% natural ingredients, no preservatives.
Once a week, follow our four-step ritual. Part the hair into sections. Apply the oil with the dropper directly onto the scalp — focusing on hairlines, the crown, and any thinning areas — along each parting, and briefly press it in with your fingertips. Once the entire scalp is covered, massage for three to five minutes — this is where circulation comes alive. Leave on for three hours, then wash out with a double shampoo. See the full ritual →
Thinning hairlines (especially at the temples); sparse crowns; postpartum hair shedding; early-stage hair loss; slow growth; anyone wanting to actively support scalp circulation and follicle health.
Not a cure for hair loss with medical causes — please consult a healthcare provider for those. Best as part of a long-term weekly ritual.
Nourishing stays liquid year-round — its lightweight coconut MCT base doesn't solidify. Store at room temperature, away from direct sunlight. For the longest shelf life, you can keep the bottle in the fridge.
Period after opening (PAO): 12 months.
€6.35 standard shipping · Free EU shipping on orders over €49. Standard EU delivery 2–5 business days. 30-day returns on unopened bottles. Read the full policy →
Rosemary essential oil has been the subject of clinical research for hair-growth support — the natural compound with the strongest body of independent evidence behind it. That's why it's the active hero of this formula.
We pair rosemary with coconut MCT, a lightweight, non-comedogenic carrier oil. It absorbs quickly, lets the active rosemary reach the scalp directly, and never weighs down or blocks follicles.
Healthy hair growth begins with a well-fed scalp. The combination of rosemary, the warmth of the spice blend, and the act of massaging the oil in stimulates the microcirculation that supplies the follicles.
These statements are based on published research on the ingredients. Individual results vary. Not intended to diagnose, treat or cure any medical condition.
Nourishing is built around rosemary as the active hero, with coconut MCT as a lightweight carrier — and our brand-wide herbal blend of flaxseed, star anise, clove and aloe vera.
The active hero
The most clinically studied botanical for hair growth support. Stimulates scalp circulation and supports follicle health. The reason Nourishing exists.
The carrier
Lightweight, non-comedogenic, fast-absorbing. Lets the rosemary reach the scalp directly without weighing down hair or clogging follicles.
The strengthener
Rich in omega-3 fatty acids. Helps support the hair shaft from inside, leaving lengths feeling more elastic and less prone to breakage.
The warmth
The two spice notes at the heart of every Alma Sereen bottle. Known traditionally for their warming, antimicrobial properties — and the soul of our scent.
The soother
A cooling, hydrating natural leaf oil — known for centuries for its calming effect on skin. Present in every bottle to balance the warmth of the spices and bring softness to the scalp.

The companion tool for step 03 of the ritual. Especially useful with Nourishing — supports the circulation work.