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  • Complex Peptide Eyebrow Growth Serum - UKLASH
  • Complex Peptide Eyebrow Growth Serum - UKLASH
  • Complex Peptide Eyebrow Growth Serum - UKLASH
  • Complex Peptide Eyebrow Growth Serum - UKLASH
  • Complex Peptide Eyebrow Growth Serum - UKLASH
Best seller
82 reviews

Complex Peptide Eyebrow Growth Serum

For stronger and fuller brows

Complex Peptide Eyebrow Growth Serum

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What it does

Our prostanglandin-free Complex Peptide Eyebrow Serum is powered by a record-breaking six peptides - more than any other brow serum on the market, which help to achieve stronger, fuller and bolder brows.

Why it's special

It includes more peptides than any other brow serum on the market. Pea Peptides, Hexapeptide-8, and Copper Tripeptide-1 all help to stimulate growth from the root and promote collagen and elastin in the hair follicle, resulting in bolder, stronger and fuller-looking brows for the long term.

Benefits

World first - The world's first eyebrow serum to be powered by a record-breaking six peptides

Easy application - Apply in less than 5 seconds

Clinically tested - Approved by dermatologists and trichologists

Kind recipe - The vegan-friendly recipe is derived from 99% natural and 22% organic ingredients

Money-back guarantee - In the unlikely event that you are unhappy with the results after 12 weeks of use, we will give your money back

3ml / 0.10fl oz

World first

Record-breaking 6 peptides

Prostaglandin free

Peptide based

Vegan friendly

Care for the planet

Trichologist approved

Kind to your hair

Dermatologist approved

Kind to your skin

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

Compl-hex™ Peptide Blend

(Pea Peptides, Palmitoyl Tetrapeptide-7, Palmitoyl Oligopeptide, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Hexapeptide-8 and Copper Tripeptide-1) - Our unique anti-inflammatory blend of 6 peptides helps to support lash resilience and reduce breakage for the appearance of thicker, fuller lashes.

Hyaluronic Acid

A well-known source of hydration for hair, it also delivers key nutrients to the follicles and roots to promote healthy lash growth

Hydrolyzed Wheat Protein

Hydrates and strengthens the hair follicle reducing hair loss

Aqua, Citrus Limon (Lemon) Fruit Water, Propanediol, Pisum Sativum (Pea) Peptide, Cocodimonium Hydroxypropyl Hydrolyzed Wheat Protein, Butylene Glycol, Hyaluronic Acid, Curcuma Longa (Turmeric) Callus Conditioned Media, Caprylyl Glycol, Acetyl Hexapeptide-8, Pentylene Glycol, Phytic Acid, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Copper Tripeptide-1, 1,2-Hexanediol, Glycerin, Carbomer, Polysorbate 20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Centella Asiatica Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Chamomilla Recutita (Matricaria) Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Isochrysis Galbana Extract, Phenoxyethanol, Xanthan Gum, Ethylhexylglycerin.

This serum is a prostanglandin-free.

This product is eligible for our money back guarantee

Tried and tested by you
FAQs

Yes, when used consistently, a quality eyebrow serum, such as the UKLASH Complex Peptide Eyebrow Serum, can help improve the appearance of brow health, fullness and strength. UKLASH Complex Peptide Eyebrow Serum conditions the hairs with a lightweight formula that supports healthier-looking brows in as little as six weeks. It is a simple step that helps your brows look bolder and fuller over time.To learn more about what brow serum does for your eyebrows, head to our article here.

Most people start to see noticeable results with our Complex Peptide Brow Serum in around six to eight weeks of consistent daily use, with fuller-looking brows continuing to develop up to 12 weeks. The serum works alongside your natural brow cycle, so it depends at what point in the cycle you began to apply the serum as to how quickly you'll see results.

Peptides are short chains of amino acids, which are the building blocks of proteins like Keratin, which makes up around 80-85% of your brow hairs. In brow serums, peptides help support your natural brows by conditioning them and reinforcing their structure over time, working in harmony with the natural growth cycle to achieve thicker, fuller and healthier-looking brows. To read more about what peptides do for brows, head to our article here.

Peptides help support stronger, healthier-looking skin, lashes and brows by reinforcing the proteins that give them structure and resilience. On skin, they help improve the appearance of firmness and smoothness, while on lashes and brows they condition, strengthen and support natural growth for fuller, more defined-looking results over time. To read more about what peptides are, head to our article here.

Yes, a good quality eyebrow serum, such as the UKBROW Complex Peptide Eyebrow Serum, can help with overplucked brows, but it depends on the hair follicle.If the follicle is still active, consistent use of an eyebrow serum can help support the natural growth cycle, encouraging brows to look fuller and healthier over time. However, if an area has been overplucked repeatedly for many years and the follicle is no longer active, regrowth may be limited. In these cases, a serum can still help improve the condition and appearance of existing brow hairs, even if complete regrowth isn’t possible.

4.3
Rated 4.3 out of 5 stars
Based on 82 reviews
Reviews Summary
Customers say this eyebrow serum is easy to apply and absorbs well. Many report fuller, thicker brows after consistent use, with some noticing new hair growth in sparse areas. Users frequently mention improvements after 2-3 months of nightly application. Several note that over-plucked brows from years past have begun growing back. Common feedback includes that patience is required, as results take time to appear. Some customers report no changes after several months of use. Many reviews mention the serum makes brows appear darker and stronger. Users appreciate that results seem to last even after stopping use.
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82 reviews
  • Sylvie W.
    Verified Buyer
    Reviewing
    Complex Peptide Eyebrow Growth Serum
    I recommend this product
    Age Range 55 - 64
    What was your concern? Over plucked 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
    Rated 5 out of 5 stars
    6 months ago
    Amazing Eyebrow serum

    I never write reviews but l feel l have too .

    I am in my late 50’s and plucked my eyebrows for many years ( l am dark and they were bushy )

    But l think over the years l plucked too much .

    Had eyebrow Tattoo which faded also as they were short .

    I used the eyelash serum which had fantastic results so thought l would try the eyebrow serum .

    So glad l did as after l month new hair us growing and for the first time in years they are starting to resemble how they used to look many years ago.

    Believe me this stuff is truly amazing and about to order more .

    It does what it says on the tin and it works .

    Was this helpful?
  • Janice S.
    Verified Buyer
    Reviewing
    Complex Peptide Eyebrow Growth Serum
    I recommend this product
    Age Range 35 - 44
    What was your concern? Over plucked brows
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Fuller brows
    Rated 5 out of 5 stars
    1 year ago
    Best eyelash serum on the market!

    My brows grow so thick and it keeps them that way. I’ve gone back to others but this is worth the price.

    Was this helpful?
  • UKLASH
    Reviewing
    Complex Peptide Eyebrow Growth Serum
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    I am OBSESSED!!!!!!

    I can’t believe before using this product I would never put anything on my brows to try and take care of them. Absolutely crazy considering how I religiously use hair and eyelash serum. I’m hooked on this stuff it’s so good. My brows feel and look so nourished and are so much thicker!

    Was this helpful?
  • Tessa
    Reviewing
    Complex Peptide Eyebrow Growth Serum
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Fan of the Lash serum, just started with the Brow serum!

    I've been using the Lash serum and have seen great results, so I've started using the Brow serum and I'm very curious what this does to my brows!

    Was this helpful?
  • Mathilde M. H.
    Verified Buyer
    Reviewing
    Complex Peptide Eyebrow Growth Serum
    I do not recommend this product
    Age Range 25 - 34
    What was your concern? Sparse brows, Over plucked brows
    How long have you been using the product? 150 days (5 months) or more
    Rated 1 out of 5 stars
    Yesterday
    No results

    Been using this for more than 6 months with absolutely no results. Don’t waste your money on this

    Was this helpful?
    U Profile picture for UKLASH
    UKLASH
    11 hours ago

    We’re really sorry to hear this has been your experience. Your first lash serum should typically last around twelve weeks. We’d genuinely love to review your routine and provide advice tailored to your needs. Please feel free to reach out to our Growth Advisors at contact@uklash.com, they’re always happy to help.
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