The Inflammation
Calms
Scalp tenderness, itching, and burning fade as the 38 plant compounds calm inflammation at the follicle.

80%
of Black women experience hair loss by 50.
You're not alone. And you're not stuck.
THE REAL REASON YOUR HAIR STOPPED GROWING
Most growth oils only moisturize the strand. Rennora targets what's
actually happening at the root.
Hormonal shifts, tension from braids and weaves, menopause, stress, and product buildup create chronic inflammation around your follicles.
Inflamed tissue strangles the tiny capillaries that feed each follicle. No nutrients in. No oxygen in. Your follicle goes dormant - but it's still alive.
38 plant compounds reduce the inflammation, restore blood flow, block DHT, and extend the growth phase - so your follicles can finally do what they were built to do.
WHY WOMEN USE IT
The thinning hairline along your temples fills in. Baby hairs return.
The bald spot at the top closes. New hair where there was scalp.
Less hair in the brush. Less hair on the pillow. Less hair in the drain.
Hair that's been stuck at the same length for years starts growing past it.
No more itch. No more tightness. No more burn.
The hat comes off. Ponytails get thicker. You stop hiding your hair.
Why Rennora Outperforms Every Other Brand
No matter what's causing your hair loss, Rennora Hair Growth Serum helps with it all.
Here's what's actually happening to your follicles, and what you'll see in the mirror.
Scalp tenderness, itching, and burning fade as the 38 plant compounds calm inflammation at the follicle.
Baby hairs emerge along your edges and temples - the first visible proof your follicles are waking up.
New growth fills in the deeper problem areas - crown, bald spots, and thinning patches. People start noticing.
Edges restored. Crown filled in. Bald spots closed. Your before-and-after moment.
REAL SISTERS · REAL RESULTS
Over 7,800 reviews. These are the most common transformation
patterns we see.
INSIDE THE BOTTLE
38 ingredients. Grouped by what they do for your hair.
JOB 01
The inflammation calming the chronic swelling that's choking off your follicles.
JOB 02
Rosemary alone has been clinically shown to perform comparably to 2% minoxidil.
JOB 03
DHT is the hormone that shrinks your follicles. These four shut it down without drugs.
JOB 04
Ancient Ayurvedic actives that extend your hair's growth phase and wake dormant follicles.
THE REAL REASON YOUR HAIR STOPPED GROWING
Most growth oils only moisturize the strand. Rennora targets what's actually happening at the root.
Use the precision dropper to place a few drops directly on your problem areas - edges, crown, thinning spots, or anywhere the scalp is visible.
Works between braids and under weaves
Use your fingertips in small circular motions. This activates blood flow and helps the 38 plant compounds penetrate down to the follicle.
No rinse. No mess. No residue.
Morning or night, whichever fits your routine. Consistency is what wakes dormant follicles. Skipping days resets the clock - so make it a habit.
One bottle lasts ~30 daysHONEST COMPARISON
SEE THE DIFFERENCE
We held Rennora up against the products our customers told us they tried before us. Here's what we found
RENNORA HAIR
OTHER BRANDS
If you don't see real, visible growth by day 120, email us and we send
every dollar back.
Most of our customers tell us they tried everything before discovering a routine that works for them.
Many women see noticeable improvements with consistent use over time.
Each bottle is designed to last through regular daily use.
Our formula contains carefully selected ingredients chosen for hair care.
Rennora Hair Growth Serum is available through our official online store.
It can be incorporated into many different hair routines.
Orders are processed and shipped according to the delivery options available at checkout.
Please contact customer support for assistance with refund requests.
YOUR HAIR IS WAITING
300,000+ women have made the choice. The 120-day
guarantee means the risk is on us, not you.
My fine hair was shedding and breaking off like crazy. I couldn’t find anything to work with my grade of hair. Hair thinning has never been an issue for me. I found out about this product through someone I met who was balding, they had great noticeable results. I tried some of theirs, liked it, and ordered my own. I ordered a bottle for my partner as well. I love this product!
In 2018, my hair was brittle and hard to manage. I started to use Rennora Growth Serum and my hair began to grow long and thicker. I really enjoy at the age of 69 to have thick manageable!
I'm sooooo.. grateful for you and your product. After about 3months BAMM!! 😊 I will continue to use this oil also have referred to my friends. Thank you! Blessings to you!
I have using product over a year. I'm able to get twisties. Slow growth but steady as meds have an impact on my alopecia. Love the product!
I have been using Allurium for 30 days and I have definitely seen improvement. I hope to see more. I would recommend this product for women like me with balding spots.
This has been life changing for my teenage daughter. We have been to dermatologist and they couldn’t tell us anything. After seeing how bad her hair came out, we tried this product and seen major results!
In 2016, I had a total hysterectomy. I began experiencing hair loss and thinning. After using this product, I noticed improvement and continued progress.
From December 2023 to February 2024, I am impressed with the growth.
Allurium was recommended to me by dermatologist due to me experiencing breakage from medication. Once I started using it, I noticed improvement.
I started using it and within 3 weeks, I seen a big difference. I'm so grateful for this product.
This product does just what it says. I cut my hair off because of so much damage and I’m extremely happy with this product.
I have seen some improvement after two weeks. First photo is after 2 weeks and the other one is before.
I went to a dermatologist who explained my hair issues. This product helped me continue my hair journey.
I've been using the growth serum for two months. I believe the roots in parts of my hair are getting stronger and thicker.
It's been about a month and a half and I am starting to see some growth. It's gradual but it's progress.
I've been using this oil for 3 years. It works for hair growth.