Hair Growth Serum Roll-On | Rosemary, Biotin, Batana Oil and Caffeine Leave-In Serum for Thinning Hair | Damaged Scalp & Hair Thickening Treatment | All Hair Types | 1 fl oz

Price: $32.90
(as of Aug 29, 2026 00:24:13 UTC – Details)

Product description

Package Dimensions ‏ : ‎ 4.21 x 3.86 x 1.65 inches; 1.06 ounces
Manufacturer ‏ : ‎ Medulla Clinic
ASIN ‏ : ‎ B0FN4LTBW1
Best Sellers Rank: #82,280 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #571 in Hair Regrowth Treatments
Customer Reviews: 4.8 4.8 out of 5 stars (19) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
STOP WASTING PRODUCT. DIRECT-TO-ROOT PRECISION. Stop wasting 40% of your serum on hair strands with messy droppers. Our Precision Roll-On Applicator is engineered to bypass the hair and deliver the formula directly to the scalp where it’s needed most. By stimulating micro-circulation through the roller ball, it ensures 100% targeted application for receding temples and thinning areas. Maximize every drop, minimize the mess.
THE “ZERO-RESIDUE” PROMISE – 100% NON-GREASY. Finally, a hair growth treatment you can wear to work or an event. Our water-based formula absorbs instantly with Zero-Residue. Unlike heavy, smelly oils that leave your hair looking flat and unwashed, our serum keeps your roots fresh, voluminous, and clean. Apply in seconds, style as usual, and go – no greasy feeling, no sticky hair, just a Natural, Fresh Aroma.
THE GROWTH QUARTET: BATANA, ROSEMARY, BIOTIN & CAFFEINE. Stop using diluted oils that stay on the surface. Our high-potency formula is built around the “Growth Quartet”: Rare Batana Oil (The Miracle Oil), Pure Rosemary Water, Caffeine, and Biotin. Enriched with Hydrolyzed Proteins and Green Tea Extract, it delivers a professional-grade recovery treatment that targets your follicles at a molecular level for visibly thicker hair.
CERTIFIED EU QUALITY – BEYOND GENERIC IMPORTS. Don’t gamble your health on questionable, low-standard imports. Medulla Clinic is 100% made in the European Union under the strictest clinical safety regulations. Every drop is a bio-active powerhouse, delivering a professional-grade treatment that generic, mass-produced brands simply cannot match. High standards, high purity, zero harsh chemicals.
THE 90-DAY TRANSFORMATION COMMITMENT. Real growth follows a cycle. While many notice improved texture and reduced shedding early on, we recommend a full 90-day transformation period for optimal density results. By focusing on Scalp Recovery rather than just hair strands, our formula fuels long-term strength. Stay consistent, trust the science, and reclaim your confidence day by day.

Product summary

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