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  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
  • Eyelash Growth Serum - UKLASH
Best seller

Eyelash Growth Serum

For ultimate length and fast results

300+ Eyelash Serums sold in the US, every single day

$49
Eyelash Growth Serum
$49
Free delivery

On all US orders

Ophthalmologist approved

Kind to your eyes

100% results

Or your money back

Cruelty free

Kind to animals

Transform your lashes with our award-winning growth serum, designed for fast, visible results in lash length, fullness, and health.

Nourishes & Stimulates: Advanced formula with Vitamin B5, Green Tea extract, and Myristoyl Pentapeptide-17 to enhance keratin and encourage lash growth.

Quick & Easy Application: Apply in just 5 seconds for seamless daily use.

Proven Results: Achieve 85% longer, 80% fuller lashes in as little as 25 days.

Safe & Ethical: Vegan, cruelty-free, free from parabens and oils—perfect for lash extensions and contact lenses.

Clinically Backed: Dermatologist and ophthalmologist approved for quality and safety.

Money-Back Guarantee: Unsatisfied after 12 weeks? Receive a full refund.

Size
: 3ml / 0.10 fl oz

1. Remove makeup with an oil-free remover or cleanser

2. Apply one stroke of the serum to your upper lash line with your eyes closed. One dip is sufficient for both eyes

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

Biotin Peptide

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

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

Green Tea Extract

Helps grow fuller 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 eyelashes.

We also offer our Complex Peptide Lash Serum and Sensitive Lash Serum that does not contain this active ingredient.

Real results. Real people.
  • "My lashes are bigger than they ever were! It took at least 5 weeks to see results, but when they appeared.... It popped all at once. So glad I trusted UKlash. Will keep doing to!" Eleanor M, UKLASH Eyelash Serum

    Before
    After
  • "This serum transformed my lashes post extensions, as they had snapped and were non existent for mascara to fix/spruce. My lashes often touch my eyebrows and save me a fortune on beauty treatments! My mum, MIL and best friends have now bought it having seen the results." Kate C, UKLASH Eyelash Serum

    Before
    After
Frequently asked questions

An eyelash serum is a specially formulated treatment designed to lengthen, thicken and nourish your natural eyelashes. Providing a kinder alternative to eyelash extensions, they typically contain a blend of ingredients to stimulate lash growth.

Eyelash Serums deliver active ingredients to the roots and lengths of the lashes to create the perfect environment for growth and to nourish and condition the lashes that are already there, prolonging the amount of time they stay attached and in turn creating the appearance of longer and fuller lashes. Head to our article ‘How Do Eyelash Serums Work’ to learn more.

Some eyelash serums use ingredients that work to nourish and condition the lashes, while others provide ingredients to stimulate growth. The UKLASH Eyelash Serum is unique in that it combines both nourishing and growth-stimulating ingredients such as Myristoyl Pentapeptide-17, Vitamin B5 (Panthenol) and Biotin Peptide alongside many other active natural ingredients to help nourish the lashes that are already there whilst also boosting fast growth, resulting in longer and fuller lashes.

In short, eyelash 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.

This will depend on what point your lashes are in their cycle when you start to use the product. Some see longer lashes in as little as 25 days, but 12 weeks is when you should expect to see full results. Read more about lash cycles here.

4.8
Rated 4.8 out of 5 stars
Based on 50,861 reviews
50,861 reviews
  • Stella S.
    Verified Buyer
    Eyelash Enhancing Serum
    Reviewing
    Eyelash Enhancing Serum
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Incredible results.

    I’ve tried a number of different lash serums for years including Latrisse Rx. This product supersedes them all. After loosing lashes to chemo not only did they come back quickly, but they are thick, flowy long and strong! LOVE this product. This is a real review. Highly recommend.

  • Julie G.
    Verified Buyer
    Eyelash Serum
    Reviewing
    Eyelash Serum
    I recommend this product
    Age Range 45 - 54
    What was your concern? Lash loss from hormonal changes (incl postpartum)
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Longer lashes, Fuller lashes
    Rated 5 out of 5 stars
    4 days ago
    Longer, fuller lashes.

    My lashes have been awful since starting the menopause. After using UK Lash for around 3 weeks my lashes are much longer and look so lovely. Very pleased with this product and I'm always recommending this to my friends and colleagues.

  • Marilyn Elaine M.
    Verified Buyer
    Eyelash Serum
    Reviewing
    Eyelash Serum
    I recommend this product
    Age Range 45 - 54
    What was your concern? Short lashes
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Longer lashes
    Rated 4 out of 5 stars
    6 days ago
    Does work

    I did get a little redness on lids on first few uses but no soreness and then that stopped and my lashes gradually started to grow. Am really pleased with the results and for price compared to revitalash it’s a great buy. I have used revitalash previously and tho again it worked my eyelids got very red and continued throughout the whole usage which stopped me buying again some years ago but decided to try again with a different brand. Have tried some cheaper ones off amazon they were useless despite 5 star reviews that they bribe buyers with freebies. This stuff uklash does work so I am trying hair serum too as in my 50s everything is thinning! Lol

  • Amy M.
    Verified Buyer
    Eyelash Serum
    Reviewing
    Eyelash Serum
    I recommend this product
    Age Range 45 - 54
    What was your concern? Short lashes, Sparse lashes, Brittle lashes, Lash loss from hormonal changes (incl postpartum)
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Longer lashes, Fuller lashes, Stronger lashes, More Volume, More Curl
    Rated 5 out of 5 stars
    6 days ago
    Amazing

    I bought this after seeing an online influencer use it - totally influenced! Had limited hope but wow! After eyelash extensions my lashes were not great. Applying this for a few weeks and I can definitely see the difference. I use it every morning and am now about 6 weeks in - definitely improved the health and appearance of my lashes.

  • esti p.
    Verified Buyer
    Eyelash Serum
    Reviewing
    Eyelash Serum
    I recommend this product
    Age Range 18 - 24
    What was your concern? Short lashes, Sparse lashes
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Longer lashes, Fuller lashes, Stronger lashes, More Volume, More Curl
    Rated 5 out of 5 stars
    1 week ago
    Best lash serum

    Truly the best serum I've used after a million companies and promises that did nothing, and at a reasonable price.

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