#1 HAIR GROWTH SERUM FOR BLACK WOMEN
Rated 4.8 (7,900+) Reviews
Rennora Hair Growth Serum
Invented to accelerate growth, strengthen weak strands, and restore thinning edges. Our formula works at the root level to deliver visibly thicker, fuller hair in just 3–6 weeks.
Wakes dormant follicles by restoring blood flow to the root
Reduces scalp inflammation - the hidden cause of dormancy
Restores thinning edges, bald spots, and crown loss
100% drug-free, plant-based formula - safe for daily use
CHOOSE YOUR PACK
1 Bottle
1 Month Supply
$23.79
$55.00
2 Bottles
2 Month Supply
$42.98
$110.00
$24.99 per bottle
3 Bottles
3 Month Supply
$59.49
$165.00
$23.33 per bottle
★ BEST SELLER
4 Bottles
4 Month Supply
$67.96
$220.00
$19.99 per bottle
Save 15% With Automatic Refills
Online portal for easy, cancel, or pause. Refills every 28 days.
ONE-TIME PURCHASE
120-day Moneyback Guarantee
BENEFITS
Rennora's 38-ingredient formula wakes dormant follicles, strengthens weak strands, restores thinning edges and bald spots, and promotes visibly thicker, fuller hair — all without harsh chemicals or drugs. Made for black women and our unique hair issues. Every bottle is 1 ounce and lasts about 30 days.
HOW IS THIS OIL ANY DIFFERENT?
Made for Black women, by a Black-owned brand. Rennora was built for our hair, our texture, and the hair loss we actually deal with: edges, thinning, crown loss, and more. And it works by stopping hair loss at the root cause. Most products just moisturize the surface. Rennora goes deeper, calming the follicle inflammation that blocks blood flow and puts your follicles to sleep, so they can wake back up and grow again./
WHAT ARE THE INGREDIENTS?
Castor Oil, Soybean, Grape Seed Oil, Olive Oil, Chili Oil, Argan Oil, Tea Tree, Amla, Bhringraj, Stinging Nettle, Peppermint, Mustard Seed, Basil, Sesame Seed, Rosemary, Sage, Thyme, Aloe, Garlic Seed, Onion Seed, Pygeum, Biotin, Ginkgo Biloba, Black Tea, Neem, Aritha, Calendula, Chamomile, Dandelion, Lemongrass, Saw Palmetto, Ginseng, Fenugreek, Ginger Root, Gotu Kola, Hibiscus, Lavender, Horsetail.
Every bottle is 1 ounce and lasts about 30 days.
HOW TO USE THIS SERUM?
Apply a small amount directly to the scalp 2–3 times per week. Part your hair in sections, massage gently for 2–3 minutes to stimulate circulation, and leave in. No rinsing required. For best results, use consistently for at least 8–12 weeks. Every bottle is 1 ounce and lasts about 30 days.
120 DAY MONEY BACK GUARANTEE
We believe in Rennora so much that we take all the risk off you. Every order comes with a 120-day money-back guarantee. That is four full months to see the difference for yourself. If you do not love your results, you get your money back. The only thing you have to lose is the hair loss you are tired of fighting.
SHIPPING & RETURNS
Free shipping on all orders over $60. Orders ship from our Atlanta facility within 48 hours. Domestic delivery in 3–5 business days. Not satisfied? We offer a full 120-day money-back guarantee — no return required.
"After years of abuse from chemicals, glue, and extensions, all I wanted is for my hair to grow back. Since using these products, I've noticed fine hair growing around my front and edges, and my top hair is coming back too. I'm honestly shocked and incredibly hopeful that my hair will grow back fully. Thank you for giving me hope and confidence again."
Kim B.
100% Natural Formula
Regrow Bald Spots
Made for Textured Hair
Strengthen Edges
Fast Visible Results
120-Day Guarantee
100% Natural Formula
Regrow Bald Spots
Made for Textured Hair
Strengthen Edges
Fast Visible Results
120-Day Guarantee
100% Natural Formula
Regrow Bald Spots
Made for Textured Hair
Strengthen Edges
Fast Visible Results
120-Day Guarantee
100% Natural Formula
Regrow Bald Spots
Made for Textured Hair
Strengthen Edges
Fast Visible Results
120-Day Guarantee
Trusted by experts
Natural, effective, and designed to work in harmony with your body’s sleep cycle. Our carefully crafted formula supports deep, restful sleep without grogginess or dependency.
95%
of customers report falling asleep faster within the first week.
92%
of customers report falling asleep faster within the first week.
97%
of customers report falling asleep faster within the first week.
Based on a study of 60 individuals over 30 days using DreamEase Sleep Capsules.
Trusted by experts
Natural, effective, and designed to work in harmony with your body’s sleep cycle. Our carefully crafted formula supports deep, restful sleep without grogginess or dependency.
95%
of customers report falling asleep faster within the first week.
92%
of customers report falling asleep faster within the first week.
97%
of customers report falling asleep faster within the first week.
Based on a study of 60 individuals over 30 days using DreamEase Sleep Capsules.
Trusted by 6,000+ men & Women Who Thought Nothing Would Work
Regrow. Restore. Protect.
Gets to the root of bald spots, thinning, and breakage, so you can finally see growth again.
Fills Bald Spots & Thinning Areas
Promotes new growth in sparse or patchy areas.
Restores & Strengthens Edges
Protects your hairline and helps rebuild weak spots.
Speeds Up Hair Growth
Delivers visible results in as little as 2 weeks with consistent use.
Made for Textured Hair
Formulated for the specific needs of Type 3 & 4 hair.
No Chemicals or Fillers
100% natural ingredients. No sulfates, parabens, or petroleum.
40+ Growth Activators in One Bottle
Your Daily Growth Ritual in less than 60 seconds
The Only Serum Made for Type 3 & 4 Hair
Most are watered down, generic, and not made for textured hair.
Formulated for Type 3 & 4 Hair
Targets Bald Spots & Edges
40+ Herbal Growth Ingredients
Results in 2–4 Weeks
No Harsh Chemicals
120-Day Money-Back Guarantee
Rennora Hair Growth Serum
Specifically designed for textured hair
Made to regrow trouble areas
Powerful natural blend, no fillers
Fast-acting with consistent use
100% clean, scalp-safe formula
Risk-free, full refund if no growth
Other Hair Growth Products
One-size-fits-all formulas
Generic “overall growth” claims
Minimal actives, mostly filler oils
Slow or no visible results
Often contains alcohols & synthetics
No guarantee or very limited return policies
Hair Growth or Your Money Back
Try Rennora Risk-Free. If you don’t see visible improvement in your hairline, edges, or overall thickness, send it back. We’ll refund you in full.
Got questions? We’ve Got Answers
Does it work for all hair types?
Rennora is formulated specifically for Type 3 and Type 4 hair textures—but many customers with other textures still see results.
Can I use it with braids, wigs, or sew-ins?
Yes. Just apply directly to your scalp once a day and massage gently.
Will it make my hair oily or heavy?
Nope. It’s a lightweight oil blend that absorbs easily and won’t clog follicles.
Is it safe while pregnant or breastfeeding?
We always recommend checking with your doctor first—but our formula is free of synthetic chemicals and designed with safety in mind.
How long before I see results?
Some users notice growth in 2 weeks, but we recommend using it consistently for 4–8 weeks for full transformation.