Accelerated Growth for Edges & Bald Spots
★★★★★
4.3/5 Based on (9,478+ Reviews)
Rennora Batana Hair Growth Serum
Works at the root level to wake up dormant follicles, regrow thinning edges and bald spots. While most serums sit on the surface and do nothing, our formula is designed to deliver visibly fuller, thicker edges in as little as 3 to 4 months.
Regrows Edges
Restores Shine
Nourishes the Scalp
Strengthens Follicles
Improves elasticity
PREVENTS BREAKAGE
CHOOSE YOUR PACK
1 Bottle
1 Month Supply
$27.99
$54.99
2 Bottles
2 Month Supply
$49.99
$109.99
$24.99 per bottle
3 Bottles
3 Month Supply
$69.99
$164.99
$23.33 per bottle
4 Bottles
4 Month Supply
$79.99
$219.96
$19.99 per bottle
ONE-TIME PURCHASE
Save 15% With Automatic Refills
Online portal for easy, cancel, or pause. Refills every 28 days.
120-day Moneyback Guarantee
BENEFITS
BEST FOR:
Thin, weak, or breaking edges. Safe for all hair types, including chemically treated and protective styles.
FEELS LIKE:
Lightweight, non-greasy oil that instantly nourishes while leaving hair soft and touchable.
ABSORPTION:
Quickly soaks into scalp and strands without buildup or heaviness.
RESULT:
Stronger edges, reduced breakage, improved alopecia spots, and visibly healthier growth with consistent use.
FREE FROM:
No mineral oils, parabens, sulfates, or silicones. Just pure, natural nourishment.
MULTI-USE:
Perfect for scalp massage, sealing moisture, or adding shine to braids, twists, and natural curls.
Backed by generations of Honduran tradition
Not all Batana Oils are real. Many cheap fakes are now on the market.
Our oil is the purest in the world — hand-harvested in the Honduran rainforest and made the same way it has been for centuries.
It’s untouched, unrefined, and packed with natural vitamins, omegas, and antioxidants that fake blends can’t match.
When it comes to your hair and skin, trust the authentic Batana Oil used for generations.
HOW IS THIS ANY DIFFERENT?
Most hair oils pick one ingredient and hope for the best. We chose the 39 most powerful hair growth boosters and hair loss stoppers on the planet — because hair loss doesn't have one cause.
Poor scalp circulation, DHT buildup, inflammation, nutrient-starved roots — your hair is fighting on multiple fronts. So we built a formula that fights back on all of them. 39 ingredients, each one targeting a different reason your hair stopped growing. Nothing in here by accident. Everything working together.
HOW TO USE THIS OIL?
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.
INGREDIENTS
Castor Oil, Soybean, Batana Oil, 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.
SHIPPING & RETURNS
Processing Time: Please allow 1–2 business days for your order to be processed and shipped.
Delivery Window: Estimated arrival time is 3-7 business days, depending on your location. We ship from Atlanta, GA.
120-Day Guarantee
If you’re not happy with the results, simply let us know and we’ll make it right — or refund you in full.
"After years of abuse from braids, 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.
Thousands of sisters love our serum
In a world full of watered-down formulas and empty promises, thousands of queens keep coming back to the original.
Pure Batana + 38 Hair Growth Boosters
Most oils pick one ingredient and call it a day. We built an entire growth system around the world's most powerful hair oil.
Hair Growth Focused
Specifically formulated to revive thinning edges and dormant crown follicles.
Deeply Restorative
Addresses dryness, breakage, and shedding from the scalp all the way to the strand.
Lightweight & Absorbent
Absorbs fast into the scalp without residue, buildup, or that heavy feeling. No need to wash it out.
120 DAY RESULTS OR MONEY BACK
One Serum. Every Major Hair Concern, Solved.
No gimmicks, no blends, no fillers — just pure Batana + 38 ingredients designed to address the root cause of black women's hair loss.
THINNING EDGES & ALOPECIA
Reactivates inactive follicles to target alopecia-related thinning
Reactivates inactive follicles to target alopecia-related thinning
Reactivates inactive follicles to target alopecia-related thinning
Reactivates inactive follicles to target alopecia-related thinning
SHEDDING & BREAKAGE
Reduces daily fallout by reinforcing roots
Seals fragile strands to prevent snapping
Protects hair from stress and damage
Helps length retention so growth shows
Dry, Brittle, & Split Ends
Deeply hydrates for lasting softness
Restores elasticity so hair bends, not breaks
Smooths rough cuticles for shine
Seals split ends to stop further damage
Flaky or Irritated Scalp
Soothes itching and irritation naturally
Rebalances oils to reduce flaking
Strengthens scalp barrier for resilience
Creates a healthy base for growth
Weak, Lifeless Strands
Rebuilds strength with nutrient-rich oils
Restores natural thickness and volume
Repairs damage from heat and chemicals
Revives shine and bounce in every strand
What can 3-4 months of use do for your hair loss?
Beyond accelerated edge growth, women also notice remarkable shine, softness, and thickness across their entire hair.
★★★★★
PROBLEM: Edges balding
Look at my edges 😳
This was one of the best decisions of my hair life (lol). As you can see from my photos, the products works!!! What a difference these has been for my hair, life, and self confidence!!!
Marion, USA
Verified Buyer
300k+
Customers
850,000+
Oils Sold
7k+
5 Star Ratings
Most Products Just Coat...
Ours Heals From Within
Cheap oils ruin your hair
Layers of synthetic coating pile on the strand over time, creating buildup that chokes the follicle and makes every wash day worse than the last.
Stripped
Brittle
Lifeless
Cheap products don't work
Layers of synthetic fillers coat, clog, and weigh strands down — leaving them brittle, lifeless, and weaker with every wash.
Rennora BATANA HAIR GROWTH SERUM
Absorbs into the scalp and follicle, reducing inflammation, restoring circulation, and delivering the nutrients that trigger real regrowth.
Strong
Full & Long
iRadiant
Targets the root cause of hair loss
Our concentrated blend doesn't sit on top of your hair. It feeds your follicles at the source, blocking the inflammation that keeps dormant follicles from growing.
Rainforest-grown & Ships from Atlanta
1
The Formula
Each of the 39 ingredients is selected for a specific reason.
Batana Oil, the rarest growth oil in the world, sourced directly from Honduras.
Bhringraj and Amla from Ayurvedic tradition. Hibiscus, Horsetail, and Fenugreek rooted in generations of natural hair care.
Saw Palmetto, Gotu Kola, and Rosemary validated by modern research.
Nothing is in this bottle to fill space.
2
How it’s made
Built with intention, not speed.
Every batch is small. Every ingredient is measured. We formulate in Atlanta with the same standard the brand was built on, because the moment we start cutting corners to scale, we stop being Rennora.
No synthetic fragrance. No cheap carrier oil padding out the bottle. No shortcuts.
3
Why it works
39 ingredients doing one job.
Most serums give you one or two actives doing all the work with a bottle full of filler behind them. Rennora gives you 38 botanicals working together. Some reduce follicle inflammation. Some block DHT. Some restore circulation to dormant roots. Some strengthen the strand itself. Together they address every layer of the problem, which is why women see results others never gave them.
120 DAY RESULTS OR MONEY BACK
100% PURE
BATANA OIL
DERMATOLOGIST
RECCOMENDED
CRUELTY-
FREE & VEGAN
NO HARSH
CHEMICALS
100% PURE
BATAN OIL
DERMATOLOGIST
RECCOMENDED
CRUELTY-
FREE & VEGAN
NO HARSH
CHEMICALS
100% PURE
BATANA OIL
DERMATOLOGIST
RECCOMENDED
CRUELTY-
FREE & VEGAN
NO HARSH
CHEMICALS
100% PURE
BATAN OIL
DERMATOLOGIST
RECCOMENDED
CRUELTY-
FREE & VEGAN
NO HARSH
CHEMICALS
The Only Hair Growth Formula Made For Black Women
Unlike watered-down serums that pad their formula with cheap carrier oils, Rennora packs 39 active botanicals into every order. No fillers earning shelf space. No synthetic fragrance masking a weak formula. Just the ingredients Black women's hair has always needed, finally all in one place.
120 DAY RESULTS OR MONEY BACK
Pure Batana Oil
Naturally loaded with Vitamin E, Omegas 3-6-9, and Vitamin A. Together they seal and repair damaged strands, feed the follicle with the nutrients most growth products skip entirely, and accelerate the cell turnover your scalp needs to produce stronger, faster-growing hair.
Bhringraj
Ayurveda's most trusted hair herb. Extends the growth phase so follicles stay active longer.
Saw Palmetto
Blocks the DHT buildup that quietly shrinks follicles and slows growth to a crawl.
Rosemary
Increases scalp circulation so dormant follicles finally get the blood flow they need to wake up.
Amla
Strengthens the root from the inside out so new growth comes in thick, not thin and fragile.
+ 34 Hair More Boosting Ingredients
Ayurveda's most trusted hair herb. Extends the growth phase so follicles stay active longer.
Results to expect over time
Day 1-7
Scalp Wakes Up
The tingling sensation begins within the first few applications. Dryness and irritation start to calm. Hair feels softer and more moisturized, and the scalp starts to feel cleaner and less inflamed.
Week 2–4
Stronger Strands, Shedding Slows Down
You start noticing less hair in the brush, on the pillow, and in the drain. Strands feel stronger from root to tip. Breakage on wash day begins to decrease and length starts to hold.
Month 2-3
Edges & Alopecia Patches Begin to Fill In
Thin and patchy areas along the hairline and alopecia spots show early signs of regrowth. Baby hairs begin to sprout. The hairline looks fuller and more defined than it has in months.
Month 4+
Thicker, Consistent Growth
Edges continue to fill in, alopecia patches visibly improve, and overall density increases across the whole head. Growth feels steady and reliable, not a one-time result that fades.
120 DAY RESULTS OR MONEY BACK
The Gold Standard of Hair Growth
120 DAY RESULTS OR MONEY BACK
Built By Black Women.
For Black Women.
★★★★★
4.3/5 | Rated Excellent
FAQ
What makes Batana Oil different from other hair oils?
Most oils are diluted or mixed with fillers. Our Batana Oil is 100% pure, hand-harvested in Honduras, and naturally rich in Vitamin E, Omega 3-6-9, and Vitamin A. That’s why it works faster and more effectively on thinning edges and scalp health.
Most hair oils pick one ingredient and hope for the best. We chose the 39 most powerful hair growth boosters and hair loss stoppers on the planet — because hair loss doesn't have one cause.
Poor scalp circulation, DHT buildup, inflammation, nutrient-starved roots — your hair is fighting on multiple fronts. So we built a formula that fights back on all of them. 39 ingredients, each one targeting a different reason your hair stopped growing. Nothing in here by accident. Everything working together.
Will it really help with thinning edges?
Yes. Batana Oil has been used for centuries to restore edges and even bald patches. It stimulates follicles, improves circulation, and helps fill in thinning or bald spots with consistent use.
How do I use it?
Massage a small amount into scalp and edges once a day. Leave in overnight or all day.
Is it safe for all hair types?
Safe for all hair types and hairstyles — natural, relaxed, locs, braids, fine, thick, curly, or straight. Because every ingredient in this formula is 100% natural, you get all the growth and none of the harsh chemicals that damage your hair over time.
Will it make my hair greasy?
No - our oil absorbs quickly into the scalp and strands without leaving heavy buildup. It nourishes deeply while keeping hair soft and touchable.
How long before I see results?
Most women notice softer, shinier hair in the first 1–2 weeks. Edges and thinning areas often begin showing visible growth between 3–8 weeks of consistent use.