Rennora Extra-Strength Hair Growth Serum with Organic Herbs and Natural Vitamins, Rosemary Oil, Castor Oil, Black Seed, Amla, and Ginseng, No Chemicals, Formulated for Fast Hair Regrowth

Price: $44.99 - $22.98
(as of Jul 02, 2026 05:56:24 UTC – Details)


Rennora Extra-Strength Hair Growth Serum
Product Dimensions ‏ : ‎ 6.02 x 4.92 x 2.05 inches; 3.2 ounces
UPC ‏ : ‎ 199284077775
Manufacturer ‏ : ‎ Rennora Beauty
ASIN ‏ : ‎ B0FXWFM5HF
Best Sellers Rank: #43,040 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #311 in Hair Regrowth Treatments
Customer Reviews: 5.0 5.0 out of 5 stars (2) 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); } }); });
Rennora Extra-Strength Serum is a concentrated scalp treatment designed for black women and men facing thinning edges or slow regrowth. It energizes follicles and supports visibly thicker, stronger hair.
Formulated with Rosemary, Peppermint, and Castor Oil to boost blood flow, calm inflammation, and stimulate new growth at the root.
Enriched with Biotin and Vitamin E to strengthen strands and protect against shedding caused by styling, tension, or aging.
Apply a few drops directly to scalp and massage for 2–5 minutes daily. Focus on thinning areas. Do not rinse. Safe for natural, relaxed, or protective styles.
Rennora develops high-performance scalp solutions made for black hair and black scalp needs. Each formula promotes healthy growth, confidence, and lasting strength.

Product summary

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