Give your hair the daily care it deserves. HOSOKU Rosemary + Biotin Scalp Nourishing Hair Oil is a lightweight, fast-absorbing scalp oil infused with rosemary oil and biotin — two of the most talked-about hair care ingredients today.
HOSOKU Rosemary + Biotin  Hair Oil (30ml)
Designed for everyday use, this non-greasy formula helps condition your scalp and nourish your hair from root to tip, leaving it feeling softer, smoother, and looking visibly fuller and healthier.
Whether you're dealing with flat, lifeless, or lackluster hair, this oil is your daily companion for scalp and hair that looks and feels its best.
Key Features:
Rosemary Oil — Helps condition and refresh the scalp, known for keeping hair looking healthy and vibrant.
Biotin-Enriched — Helps hair look fuller, shinier, and well-nourished.
Lightweight, Non-Greasy — Absorbs fast, no heavy residue. Use before bed or anytime.
All Hair Types — Safe for straight, wavy, curly, or chemically treated hair. For men and women.
30ml Glass Dropper Bottle — Easy, precise, mess-free application every time.
How to Use:
Apply a few drops directly onto clean, dry scalp.
Massage gently for 3–5 minutes.
Leave on overnight or at least 2 hours before rinsing or shampooing.
Use daily or 3–4x a week for best results.
What's Inside:
Size: 30ml dropper bottle
Key Ingredients: Rosemary Oil, Biotin
FDA-Notified | Dermatologically Mindful Formulation