Medulla Clinic Hair Growth Serum Roll-On — 1 fl oz (30 ml), 5% Rosemary with Batana Oil & 2% Caffeine for Targeted Non-Greasy Scal

Medulla Clinic Hair Growth Serum Roll-On is a targeted, non-greasy scalp treatment that delivers Batana oil, 5% rosemary, biotin and caffeine directly to thinning areas via a precision roller applicator.

This lightweight 1 fl oz (30 ml) serum is formulated to reach the scalp — not strand tips — using a roller ball that stimulates micro-circulation while depositing a water-based, fast-absorbing formula. Designed for daily targeted use, the product combines botanical waters, hydrolyzed proteins and actives to support scalp recovery, reduce residue, and preserve styling. It’s made in the European Union under regulated quality controls and packaged for fuss-free application without greasy buildup.

How does the roll-on applicator improve treatment accuracy?

The precision roller is engineered to bypass hair and place serum on the scalp where follicles need attention. This reduces product waste and prevents slick, oily strands that can happen with droppers or sprays. The gentle rolling action also promotes local circulation for a more even coverage across receding or thinning zones.

• Roller ball delivers serum directly to roots and part lines
• Minimizes product loss on hair length
• Even, measurable application for temples and crown
• Portable design for quick touch-ups

What active ingredients are included and why are they combined?

The serum pairs a quartet of targeted actives — Batana oil, rosemary, biotin and caffeine — with hydrolyzed proteins and green tea extract to address scalp condition and visible thickness. Each ingredient was chosen to complement absorption and to support hair fiber resilience, while remaining lightweight. The formula is water-based to ensure quick uptake without a greasy finish.

• Batana oil for nutrient-dense botanical lipids
• 5% rosemary water for botanical support and aroma
• Biotin to help strengthen hair structure at the follicle
• 2% caffeine to help energize the scalp environment
• Hydrolyzed proteins and green tea for conditioning and antioxidant support

Will this leave hair greasy or affect styling?

The product is crafted as a zero-residue, non-greasy serum that absorbs quickly, so you can apply and style immediately. Because it is water-based and lightweight, it won’t weigh roots down or make hair look flat. The natural, fresh aroma keeps the scalp pleasant without heavy fragrances.

• Instant absorption — no sticky feeling
• Compatible with daily styling routines
• Maintains volume at the roots while treating the scalp
• Subtle natural scent suitable for daytime wear

How long before I can expect to see improvements?

Visible changes in texture or reduced shedding can appear early for some users, but the recommended period to assess density improvement is 90 days. The product focuses on scalp recovery and follicle support, which are gradual processes tied to hair growth cycles. Consistent daily application as directed offers the best chance to observe meaningful changes over time.

• Some users notice texture or shedding improvements early
• Recommended minimum use: 90 days for density evaluation
• Daily targeted application maximizes outcomes
• Monitor progress with photos or part-line checks

Who is this for: Medulla Clinic Hair Growth Serum Roll-On is suited for adults experiencing early-stage thinning, receding hairlines, or those seeking a targeted, non-greasy scalp treatment that fits into daily styling. It’s ideal for anyone who wants a precise applicator to treat part lines, temples, or crown areas without sacrificing volume or leaving residue. If you prefer EU-made formulations with botanical and clinical-style actives and are committed to consistent use, this serum is formulated to integrate into your routine.

Ingredients

Aqua, Rosmarinus Officinalis Flower/Leaf/Stem Water, Hydrolyzed Soy Protein, Caffeine, Polysorbate 20, Glycerin, Triticum Vulgare Protein, Elaeis Oleifera Fruit Oil, Benzyl Alcohol, Biotin, Camellia Sinensis Leaf Extract, Mentha Piperita Flower/Leaf Oil, Salvia Sclarea Leaf Oil, Hydrolyzed Hyaluronic Acid, Dehydroacetic Acid, Rosmarinus Officinalis Leaf Oil, Citric Acid, Sodium Benzoate, Potassium Sorbate, Cedrus Atlantica Bark Oil, Limonene, Linalool