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  • Eyebrow Growth Serum Duo Set - UKLASH
  • Eyebrow Growth Serum Duo Set - UKLASH
  • Eyebrow Growth Serum Duo Set - UKLASH
  • Eyebrow Growth Serum Duo Set - UKLASH
  • Eyebrow Growth Serum Duo Set - UKLASH
  • Eyebrow Growth Serum Duo Set - UKLASH
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6,015 reviews

Eyebrow Growth Serum Duo Set

For fuller & thicker brows

Eyebrow Growth Serum Duo Set

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What it does

Stock up and save on our award-winning Eyebrow Serum - a formula which works to nourish, condition and stimulate hair growth, resulting in fuller, thicker and healthier-looking brows.

Why it's special

Shop this set to achieve fuller, thicker and healthier-looking brows! The award-winning serum is fortified with Vitamin B5 (Panthenol), Green Tea extract, and Myristoyl Pentapeptide-17, an amino acid peptide known for stimulating keratin growth, resulting in visibly bolder brows in just six weeks.

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

3ml / 0.10fl oz

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, 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

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

Biotin Peptide

Plays a vital role in processing fatty acids and boosting their effectiveness, resulting in stronger and fuller lashes, brows and hair

Green Tea Extract

For soothing skin and helping lashes & brows grow

Vitamin B5 (Panthenol)

Repairs, protects and nourishes the hair follicle to promote happy and healthy growth

Myristoyl Pentapeptide-17

Stimulates production of Keratin, a vital protein for growing long and healthy lashes & brows

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 not eligible for our money back guarantee

Tried and tested by you
FAQs

UKLASH Eyelash Serum helps your natural lashes look longer, thicker, and fuller by nourishing the lashes from root to tip. Its powerful formula strengthens and conditions each lash, reduces breakage, and supports a healthier lash growth cycle. With consistent daily use, most users see visible results in 4–6 weeks, with fuller results by 12 weeks.

Yes, you can absolutely use an eyelash serum with lash extensions. In fact, UKLASH Eyelash Serum has become a favourite among lash techs because it helps support healthier, stronger natural lashes while maintaining your extensions. When your own lashes stay conditioned and resilient, extensions can sit better and last longer. If you want to learn why lash experts love pairing serums with extensions, you can read more in our blog here.

Yes, the original UKLASH Eyelash Serum contains a low level of a prostaglandin analogue. This well studied ingredient is known for effectively supporting the appearance of longer, fuller lashes. We have found the perfect balance in our formula, using a carefully measured amount that helps minimise the chance of sensitivity where possible while still delivering visible lash enhancing results.We understand that some people prefer a prostaglandin analogue-free option. If that is your preference, both the UKLASH Complex Peptide Eyelash Serum and the UKLASH Sensitive Eyelash Serum are designed to support the look of healthier, fuller lashes without this ingredient.

You will start to see results from our Eyelash Serum in four to six weeks, but consistency is key. With UKLASH Eyelash Serum, daily use allows the formula to condition the lash line and support fuller, longer and stronger looking lashes over time. Apply once a day to clean, dry skin and let it work with your natural lash cycle. Stay consistent and your lashes will thank you.

Yes, when they are well formulated and thoroughly tested, eyelash serums are safe to use. At UKLASH, safety is at the heart of everything we do. We work closely with experienced Biologists to develop each formula with high quality, carefully selected ingredients. Every product is designed to be suitable for daily use when applied as directed, and each one undergoes strict safety assessments before making it to the shelf.Our lash serums are also loved and approved by Dermatologists and Ophthalmologists, who recognise the care, science and rigour behind our formulations. Their support reinforces our commitment to creating products that are effective, gentle and genuinely trusted by professionals.Head to our article here to see why the UKLASH Eyelash Serum is Consultant Dermatologist Dr. Wedad’s favourite product

4.6
Rated 4.6 out of 5 stars
Based on 6,015 reviews
Reviews Summary
Customers say this eyebrow serum helps thicken and fill in sparse brows, with many noticing fuller growth after consistent daily use. Users report seeing results within 2-8 weeks, though some need several months for significant improvement. Many customers appreciate that it works on over-plucked brows and age-related thinning. The serum appears to lengthen existing hairs and encourage new growth in patchy areas. Most emphasize that patience and consistent nightly application are essential for results. While the majority see positive changes, some users experience no improvement after months of use. A few customers report skin irritation or reactions.
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6,015 reviews
  • Heather O.
    Verified Buyer
    Reviewing
    Eyebrow Growth Serum
    I recommend this product
    Age Range 65+
    What was your concern? Sparse brows
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Improved density, Fuller brows
    Rated 5 out of 5 stars
    1 month ago
    Amazing results

    One of my eyebrows was darker and bushier than the other and I felt quite conscious of the difference between them. I applied more of the UK lash to the lighter sparser eyebrow and only a little on the bushier one and now they are much more symmetrical and I am no longer self-conscious about the difference!

    Was this helpful?
  • jennie k.
    Verified Buyer
    Reviewing
    Eyebrow Growth Serum
    I recommend this product
    Age Range 55 - 64
    What was your concern? Sparse brows, Over plucked brows, Bald spots, Hair loss from hormonal changes (incl postpartum)
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Fuller brows, Improved density, Stronger brow hairs, Less shedding
    Rated 5 out of 5 stars
    1 month ago
    Eyebrow growth serum

    It actually works. Ive got my eyebrows back lol 💪

    Was this helpful?
  • Hannah
    Verified Buyer
    Reviewing
    Eyebrow Growth Serum
    I recommend this product
    Age Range 18 - 24
    What was your concern? Trichotillomania, Sparse brows
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Improved density, Fuller brows, Stronger brow hairs
    Rated 5 out of 5 stars
    1 month ago
    Eyebrow growth

    I have to admit I was skeptic. I have tried natural oils, other random brow serums but nothing has compared to the rate of hair growth I saw using this. I'm blown away by the results Having suffered with trich, mainly with my brows and hair throughout my teenage years, I'd kind of given up thinking I'd ever have any kind of natural brows. Been using this religiously for 4 weeks and personally the results are amazing. Paired with taking out a lot of stress factors in my life my brows have been growing.. at an amazing rate! So pleased with my results so far and fully intend to keep applying

    Was this helpful?
  • Mads
    Verified Buyer
    Reviewing
    Eyebrow Growth Serum
    I recommend this product
    Age Range 25 - 34
    What was your concern? Over plucked brows, Sparse brows, Bald spots
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Fuller brows, Stronger brow hairs, Improved density
    Rated 5 out of 5 stars
    3 months ago
    Amazing product!

    I started with very over plucked, neglected brows and was willing to try anything to grow them back quickly. With just under a month of using this brow serum, my brows have made a full recovery and are now much thicker. I dyed my brows a little darker to match my hair colour but the thickness is solely down to the UK brow serum!

    Was this helpful?
  • Gemma B.
    Verified Buyer
    Reviewing
    Eyebrow Growth Serum
    I recommend this product
    What was your concern? Sparse brows, Over plucked brows
    What improvements have you noticed? Fuller brows
    Rated 5 out of 5 stars
    3 months ago
    Eyebrow serum review

    The eyebrow serum I received is amazing and it makes my eyebrows grow really quickly, I love it so much.

    Was this helpful?
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