What it does
Our Eyebrow Serum is a high-performance formula that stimulates natural hair growth, resulting in fuller, thicker and healthier brows.
Why it's special
The unique formula is fortified with scientifically proven ingredients such as Vitamin B5 (Panthenol), Green Tea extract, and Myristoyl Pentapeptide-17 — an amino acid peptide known for encouraging keratin growth and strengthening your brow hairs for visible results in as little as 25 days.
Benefits
Easy application - Apply in less than 5 seconds
Real results - Our best-selling serum works fast to provide 86% thicker and 84% fuller-looking brows in less than 6 weeks
Conscious recipe - Vegan-friendly and free from parabens and oils; making it safe to use with microbladed brows
Clinically tested - Approved by dermatologists and ophthalmologists
Money-back guarantee - In the unlikely event that you are unhappy with the results after 12 weeks of use, we will give you your money back
Size: 3ml / 0.10fl oz
Care for the planet
Kind to your skin
Kind to your skin
Kind to your hair
1. Remove your makeup with an oil-free makeup remover or cleanser
2. Apply one stroke of the serum to your entire brow. One dip is sufficient for both brows!
3. For best results, use consistently for once a day for 12 weeks. Then please continue with a maintenance programme 2 - 3 times a week.
Top tips
- Avoid direct contact with the eyes
- Do not use if you are pregnant, nursing or under 18
- Keep out of reach of children
- Patch testing is recommended and if redness or irritation occurs, discontinue use
- If you have any preexisting conditions, consult your doctor before use
- For more information, please read the box insert
Stimulates production of Keratin, a vital protein for growing long and healthy lashes & brows
Plays a vital role in processing fatty acids and boosting their effectiveness, resulting in stronger and fuller lashes, brows and hair
Repairs, protects and nourishes the hair follicle to promote happy and healthy growth
For soothing skin and helping lashes & brows grow
Aqua, Glycerin, Butylene Glycol, Propanediol, 1,2-Hexanediol, Biotinoyl Tripeptide-1, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Centella Asiatica Extract, Chamomilla Recutita Flower Extract, Ethylhexylglycerin, Glycyrrhiza Glabra Root Extract, Isopropyl Cloprostenate, Myristoyl Pentapeptide-17, Panthenol, Polygonum Cuspidatum Root Extract, Rosmarinus Officinalis Leaf Extract, Scutellaria Baicalensis Root Extract, Tocopherol, Xanthan Gum, Benzoic Acid, Phenoxyethanol, Sodium Benzoate.
This formulation contains a safe and low-dose prostaglandin analogue that helps to enhance the appearance of eyebrows.
This product is eligible for our money back guarantee
Eyebrow Serums deliver active ingredients to the roots and lengths of brow hairs to create the perfect environment for growth and to nourish and condition the hairs that are already there, prolonging the amount of time they stay attached, and in turn creating the appearance of thicker and fuller brows. Head to our article ‘How Do Eyebrow Serums Work’ to learn more.
1. Remove your makeup with an oil-free makeup remover or cleanser, such as our Lash & Brow Wash
2. Apply one stroke of the serum to your entire brow. One dip is sufficient for both brows
3. For best results, apply in the PM and allow the serum to work overnight. If applying in the AM - make sure the serum has fully dried before following with your makeup routine
In short, eyebrow serums are safe to use and are typically backed by rigorous testing and stringent quality control measures. As with all beauty products, different serums can affect people differently, which is why we always encourage patch-testing prior to using the product and ask that you consult your doctor before use if you suffer from any preexisting conditions.
The growth cycle applies to eyebrow hair in the same way it does to lashes, so this will depend on at what point in your hair cycle you start to use the product. We recommend allowing up to 12 weeks before expecting to see results. To learn more, read our guide on brow cycles here.
In the same way that when you start to use the serum, it takes your eyebrows time to adjust and fill out depending on where they are in their growth cycle, they also take time to wind down once you stop using it, meaning you may still see fuller brows for around 12 weeks after use. To keep fuller and thicker brows for the future, you will need to continue to use one of our serums 2-3 times a week after the initial 12-week application.
- Lois S.Verified BuyerReviewingEyebrow Growth SerumI recommend this productAge Range 55 - 64What was your concern? Sparse browsHow long have you been using the product? 60 days (2 months)What improvements have you noticed? Stronger brow hairs, Fuller brows, Improved densityRated 4 out of 5 stars1 month agoAmazing
I am 60 & my eyebrows were almost non existent.
After using this serum I now have beautiful eyebrows again!
Was this helpful? - esseeVerified ReviewerReviewingEyebrow Growth SerumI recommend this productAge Range 25 - 34What was your concern? TrichotillomaniaHow long have you been using the product? 60 days (2 months)What improvements have you noticed? Fuller brows, Stronger brow hairs, Improved densityRated 5 out of 5 stars3 months agoIncredible product for those with Triccotillomania
This is a godsend. I suffer with triccotillomania (of the eyebrows) and needed a product that could fill in my permanent gaps which were caused from constant pulling over a span of 10 years. In just 5 weeks this product did just that, I now feel less insecure about my powdery eyebrows. Although on the pricey side, I highly recommend this product, you will notice a difference in just 5-7 days of applying (twice a day). Definitely a staple to my beauty bag!
Was this helpful? - JaneVerified ReviewerReviewingEyebrow Growth SerumI do not recommend this productAge Range 35 - 44What was your concern? Sparse brows, Over plucked brows, Bald spotsHow long have you been using the product? 120 days (4 months)Rated 1 out of 5 stars4 months agoSadly still bald spots in brows
I was really hoping this would help fill my brows but sadly still bald spots.
Was this helpful? - Tara G.Verified BuyerReviewingEyebrow Growth SerumI recommend this productAge Range 25 - 34What was your concern? Over plucked brows, Sparse browsHow long have you been using the product? 90 days (3 months)What improvements have you noticed? Fuller brows, Improved density, Stronger brow hairsRated 5 out of 5 stars4 months agoBrow Serum Review
I bought the brow serum in March 2025 to try help grow my eyebrows as I had over plucked them and they were extremely thin at the ends. I was very skeptical at first as I didn’t believe something like this would work. I was pleasantly surprised even after 4 weeks, I could see the growth coming back. I used it every single night and this is my results after 14 weeks. I am honestly so so happy and still in shock how good this has worked. I would definitely recommend this to anyone wanting to try!!
Was this helpful? - Cheryl G.Verified ReviewerReviewingEyebrow Growth SerumI recommend this productAge Range 35 - 44What was your concern? Sparse brows, Over plucked brows, Bald spotsHow long have you been using the product? 90 days (3 months)What improvements have you noticed? Fuller brows, Less shedding, Improved densityRated 5 out of 5 stars5 months agoOutstanding product
I had the most sparse , over-plucked brows from the early 2000’s. All I’ve wanted for years was for my brows to grow back but nothing seemed to work. I had tried home remedies, ‘hacks’, viral trends and had genuinely given up hope and thought that the over plucking had caused the hair follicles damage and they would never grow again.
HOWEVER… enter UKBROW ✨ absolute game changer!! All you need to do is look at the picture I’ve posted! The picture speaks for itself! The results have blown me away, I can now have them shaped, tinted and laminated which I NEVER thought I’d be able to do. I use this and the UKLASH religiously everyday 🫶🏼 it’s given me the confidence to go make up free again now that I have my own natural brows and lashes. I can’t thank you enough 😘❤️
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