My lashes were so short and had big gaps between my lashes due to wearing lash clusters for a while now my lashes are long and you can actually see them with and without mascara
Brow Growth Serum
£29.99£0.00
Strengthen and define brows with a peptide-rich formula that promotes growth, thickness, and fullness—see visible results in 2 weeks, fuller brows within 12 weeks.
Perfect for anyone with sparse, thin, or over-plucked brows who wants a gentle daily treatment to naturally rebuild brow density and achieve the fuller, sculpted brows they've always wanted.
Clinically Proven
Cruelty Free
Lasts 2-3 Months
Buy It With
Looking for fuller, thicker, more defined brows?
This high-performance brow serum is designed to help enhance the look of natural brow fullness and density over time. Powered by a targeted blend of peptides, vitamins and conditioning actives, it works to nourish the brow area and support healthier-looking, more even growth.
Formulated with Biotin, Panthenol and Caffeine, alongside advanced brow-enhancing peptides, the formula helps condition and strengthen brow hairs while improving the overall appearance of brow thickness and definition. Hydrating ingredients like Hyaluronic Acid help keep brows soft, flexible and less prone to breakage or dryness.
With consistent use, brows appear fuller and more balanced - making it easier to achieve a polished, effortless look.
Made in the UK.
ByBabes offers FREE standard 4-5 day delivery for all orders made in the UK on orders over £36.99.
All orders made Monday-Friday qualify for next day delivery as long as the order is made before 2pm, we do not dispatch orders over the weekend.
Ireland- Next day delivery order before 11am - please note this is not a guaranteed service and we dispatch Monday-Friday.
For any international orders, the customer is responsible for any customs and import fees on arrival in the destination country.
All orders under €150 (or your currency equivalent) (including shipping cost) going to the EU will not be subject to charges on arrival to destination country. Your local tax will be paid at the point of sale on this website to give you a better delivery experience.
120 Day Money back Guarantee
High Quality
Active Ingredients
Strengthens brows, prevents breakage
Stimulates growth, reduces loss
Hydrates, smooths, protects brows
Enhances brow density, promotes growth
Stimulates follicles, improves circulation
Supports growth, conditions follicles
Improves blood flow, strengthens roots
Boosts volume
See how we use the Brow Growth Serum in our daily routine
Us vs Them
We pride ourselves in our quality- we cannot say the same for others
Money-Back Guarantee
Clinically Proven & Tested via 3rd party lab
NO Hormones
Us
Others
Clean beauty that works
- You love a defined look, but you hate how long it takes to draw them on every morning.
- You love full, fluffy brows, but you hate the stiff, flaky feel of heavy brow gels.
- You love the "microbladed" look, but you hate the thought of needles and the high price tag.
- You love professional shaping, but you hate trying to hide the gaps and over-plucked spots between appointments.
- You love looking polished, but you hate watching your brow tint fade away after just one week.
Frequently Asked Questions
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We recommend consistent use over a minimum of 12 weeks for optimal results, though users typically experience visible improvements as early as 4 to 6 weeks. Remember, results vary and the speed of transformation will be unique to you. Don’t forget to take a before photo of your brows on the first day of use and another photo after 12 weeks. This will help you chart your brow growth transformation with the help of our powerful Brow Growth serum.
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Just one little bottle of our brow growth serum is all it takes to see results.
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Your brows will simply return to their pretreatment state. For the best results, we recommend you continue to use Brow Growth Serum 2-3 times a week to maintain your desired brow length & thickness.
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Absolutely. Our oil-free formula is specially crafted for seamless compatibility with brow lamination. Our Brow Growth Serum can be used to maintain healthy natural brows alongside your treatment or boost your natural brow game.
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Consistency is key. Apply By Babes Brow Growth Serum to your brows every night for a minimum of 12 weeks to achieve your ultimate brow goals. Once achieved, we recommend applying By Babes Brow Growth Serum 2 or 3 times a week to maintain your hard work.
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By Babes Brow Growth Serum is free of prostaglandin and other nasties. Prostaglandin in other brow serums can cause skin irritation, and other negative side effects. That’s why By Babes Brow Growth Serum has been carefully formulated using natural ingredients to achieve luscious brows without compromising your health or comfort.
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Our brow products have a shelf life of 12 months from the date of manufacture. Please refer to the packaging for the exact manufacturing date
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Using expired brow products may lead to reduced effectiveness, changes in texture or odor, and an increased risk of brow irritation or infection. We strongly advise against use after the expiry date.
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Keep your products in a cool, dry place away from direct sunlight and humidity. Always close the lid tightly after each use.
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"The brow cycle is your body’s natural process of growing, resting, and shedding eyebrows. Understanding this cycle helps explain how and when brow serums work.
There are three phases:Anagen (Growth Phase): This is when your brows are actively growing. Brow serums are most effective during this phase because they can help support and extend the growth period. This phase lasts about 30–45 days.
Catagen (Transition Phase): The brow stops growing and the follicle shrinks. This phase lasts 2–3 weeks. Serums don't have much effect here, but it’s a brief, normal part of the cycle.
Telogen (Resting/Shedding Phase): The brow is no longer growing and will eventually fall out. This phase can last around 100 days. Once a brow sheds, a new one will begin the cycle again.
When will I see results?Since brows are at different stages of the cycle, visible results typically take 4–8 weeks of consistent serum use, with full results in about 12–16 weeks. Continued use helps support ongoing brow growth as new brows enter the anagen phase.
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We recommend consulting your doctor or healthcare provider before using the brow serum during pregnancy or breastfeeding. While many of the ingredients—such as biotin, panthenol, peptides, and hyaluronic acid—are generally considered safe for topical use, everyone's situation is unique, and the eye area is especially sensitive.
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If irritation, redness, or discomfort occurs, discontinue use immediately and consult a healthcare professional. ByBabes can not be held liable for any allergic reactions, if you need any help or advice please email Hello@bybabes.co.uk
Customer Reviews
Overall rating: 4.7 / 5 from 2336 reviews.
Perfect
I’ve been using this lash serum for 3 months and I’m obsessed 😍😍
Gorgeous gorgeous gorgeous, lash serum is genuinely amaze it has magic in the bottle I swear and I can’t get over how cute the little key chain is and it’s a gift!!!
Amazing! Super lengthening and is *actually* a tubing mascara, removes easily.
Always wanted to try a brow serum, and you answered my prayers! Definitely see a difference, a lot more growth and thickness. The bottle lasts ages! Will keep using this. Also good for those of us who like to change the shape of our brows often, and usually regret it😋 because they grow back super quick using this serum❤️
Fast delivery,good product,cute box
Love the eyelash serum and mascara. Im 66 yrs old and my eyelashes were thin. Now I can get longer thicker lashes. I would recommend although pricey
Iv been using it for almost a year now and nothing has ever worked better than this, a few of my lashes ripped out with my curler about a week ago now and i had an obvious gap. I use this every night along with there mascara and there literally back within days i dont know if its just my lashes but iv genuinely never had a better experience with a lash serum.
So happy lived what I got. It’s great value obsessed x
LOVE!!
All of them are just wow
AMAZING! Genuinely LOVE this so much. Have repurchased many many times and I will again and again.
So so cute and fun to play with!
So cute
Amazing! Just wow
Love every single one of them
Love it
Love! Love! Love!
Amazing! Fits everything and more
I have noticed a big improvement in my eyelashes so i intend to keep using it.
such cute packaging and so happy with what i got, this is my second time ordering something from by babes, the lash serum has helped so much to grow my lashes so i am extremely happy that i got a lash serum in this bundle as i almost ran out of my last one🩷🩷🩷
First time ordering from By Babes and bought a lash serum that came with your super cute key ring!! It is now religiously on my keys and my friends always compliment it. The cutest addition to anything xx
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
AMAZING love love love love
The best mascara ive used!!!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
I’m absolutely in love! It’s a perfect size for my makeup so convenient and easy to carry around. It keeps everything organised and I am obsessed with the colour it’s so girly and cutesy
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Both amazing products!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
One of the only lip products that actually hydrates my lips
Hydrating Lip Silk - Vanilla Creme
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Loved it
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Cute xx
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Best mascara there is!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
My most used product of all time! Absolutely adore it!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Amazing product! Very smart. Love mine! Xx
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
They’re so cute!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Unreal 4 weeks and a lash lift and omg the results unreal product my go to every night
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
Genuinely the best thing ever!! I noticed a difference within a couple weeks and now have thicker fuller and longer eyelashes and it is a staple in my routine!! I feel so much more confident and happy with my eyelashes! Could not be a better product so will definitely be repurchasing!! Thanks Hev and Megan xx
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
amazing
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
amazing
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
before vs after one month using and i forget too put it on sometimes(oops) with normal drugstore mascara
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes
the best brand for taking care of your skin & lashes & also have the best lip combos!!
Store owner replied: Hey! Thank you so much for taking the time to write this review. We are so happy to hear you love the products, Thanks again - By Babes