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  • Complex Lash and Hair Growth Serum Set
  • Hair Growth Serum - UKLASH
  • Hair Growth Serum - UKLASH
  • Hair Growth Serum - UKLASH
  • Complex Peptide Eyelash Serum - UKLASH
  • Complex Lash and Hair Growth Serum Set
  • Complex Lash and Hair Growth Serum Set
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Complex Lash and Hair Growth Serum Set

For longer lashes and fuller hair powered by peptides

Complex Lash and Hair Growth Serum Set

What it does

Combine our powerful Compl-hex™ Peptide Blend formula for lashes with our double sellout Hair Growth Serum to supercharge your journey!

Why it's special

Our industry-leading Complex Peptide Lash Serum and best-selling Hair Growth Serum unite in this powerful pairing to transform your beauty routine in under a minute a day. Expect 88% visibly longer lashes and 95% visibly reduced hair loss in as little as six weeks, all thanks to this solutions-driven, clinically-backed combination.

Benefits

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

Formulated by Biologists - Our serums have been formulated by Biologists with over 55 years of industry experience, and are approved by Dermatologists and Ophthalmologists, offering clinically proven results.

✓ Easy application - Apply both in less than 1 minute a day to supercharge your lash and hair journeys

✓ Real results - Our best-selling serums work fast to provide 88% visibly longer lashes and 95% visibly reduced hair loss in just six weeks

3ml / 0.10fl oz

50ml / 1.69fl oz

Vegan friendly

Care for the planet

Cruelty free

Kind to animals

Clinically proven

To deliver real results

Dermatologist approved

Kind to your skin

Ophthalmologist approved

Kind to your eyes

Trichologist approved

Kind to your hair

Complex Peptide Eyelash Serum

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

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

Hair Growth Serum

1. Apply 1 to 2 pipettes daily (or 1 to 4 smaller drops if targeting a specific area) on a damp or dry, clean scalp.

2. Massage the product into the scalp thoroughly with your fingertips, making sure to cover all areas of concern. 

3. Wait for the serum to dry and absorb into the root before styling - no need to rinse!

AnaGain™ (Pea Sprout Extract)

A rich source of amino acids that work to repair and protect the hair from the root. Based on organic pea sprouts which stimulate specific signal molecules in the dermal papilla required to reactivate hair growth.

Lemon Fruit Water

A rich source of Vitamin C which helps to stimulate growth and strengthen and protect the hair follicle.

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

Turmeric

Revitalises the scalp through its anti-inflammatory properties and provides antioxidants to make way for healthy and happy hair growth.

Complex Peptide Eyelash Serum

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 Prostaglandin-free.

Hair Growth Serum

Aqua, Citrus Limon (Lemon) Fruit Water, Propanediol, Pisum Sativum SproutExtract, Curcuma Longa (Turmeric) Callus Conditioned Media, Pentylene Glycol, Phytic Acid, Xanthan Gum, Sodium Benzoate, Phenoxyethanol, Ethylhexylglycerin.

This product is eligible for our money back guarantee

Trusted by experts

“Using an eyelash serum can help to strengthen your natural lashes, keeping them long and strong and primed for growth ”

Dr. Raj Arora, GP & Medical Educator

“Long-term, aggressive plucking can weaken brow follicles. Go easy, try a UKBROW Eyebrow Serum to encourage growth”

Dr. Kemi Fabusiwa, GP & Medical Educator

“Use deep conditioner often and a shampoo with Piroctone Olamine to protect against dry scalp and hair loss.”

Kate Holden, Trichologist MIT

“Use the Hair Serum for post-sun smoothing, and the Lash Serum to keep lashes strong if you’re skipping mascara.”

Dr. Pyal, GP and Dermatologist

FAQ

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.

Hair Growth Serums aim to stimulate hair growth at the root by supplying a range of active ingredients to the scalp and invigorating hair follicles, reducing hair loss and resulting in a thicker and fuller head of hair. To learn more about how hair growth serums work head to our article here.

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.

4.4
Rated 4.4 out of 5 stars
Based on 1,591 reviews
Reviews Summary
Customers say this serum shows promising results for hair and lash growth. Many report visible improvements within 2-3 months of consistent use. Users notice new baby hairs along the hairline and improved thickness, particularly those experiencing thinning hair. The serum receives praise for being easy to apply and not leaving a greasy residue. While most see positive changes, some mention needing patience for results. Several users appreciate its compatibility with extensions and sensitive skin. A few note limited or no changes after several weeks of use. Regular users often become repeat purchasers, though some mention the ongoing cost as a consideration.
1,591 reviews
  • Ursula H.
    Verified Buyer
    Reviewing
    Hair Growth Serum
    I recommend this product
    Age Range 65+
    What is your hair type? Fine
    What was your concern? Bald spots
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Hair growth
    Rated 5 out of 5 stars
    3 months ago
    New Year, New Hair – My Grandma’s Experience

    I work at UKLASH and gifted this product to my grandma for Christmas — here’s her experience!

    *Usage: She applied it mostly to the edges (not the whole scalp) every night. The 50ml bottle lasted about two months, though she initially used it incorrectly for almost a week (it’s 1-4 drops, not full pipettes, grandma! 😅), which made it run out faster.

    *Results: This was the first hair serum she had ever used, so she couldn’t compare it to similar products, but she was thrilled with the results. She noticed plenty of new baby hairs growing along the edges as you can see in the 2nd picture below (the first image shows her hair before). Since she wanted to continue, I set up a subscription to make things easier for her and added the hair vitamins too.

  • Lisa P.
    Verified Buyer
    Reviewing
    Hair Growth Serum
    I recommend this product
    Age Range 55 - 64
    What is your hair type? Colour Treated
    What was your concern? Thinning hair, Dry or damaged hair, Covid hair loss
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Hair growth, Hair length, Hair thickness, Less shedding, Improved volume
    Rated 5 out of 5 stars
    4 months ago
    Fab product

    I’m 60 years old and my hair was my glory being a Leo and my main was my priority . Since having Covid and being very unwell, over processed hair and to many heat products , Iv noticed my hair was Thinning and not growing so ordered my hair serum to try it out but was very sceptical …

    I have been using the hair serum for 3 months now .?

    And what a difference it’s made . I have thicker hair and it’s started to grow better .

  • Heidi F.
    Verified Buyer
    Reviewing
    Hair Growth Serum
    I recommend this product
    Age Range 35 - 44
    What is your hair type? Fine, Oily
    What was your concern? Thinning hair, Bald spots, Dry or damaged hair
    How long have you been using the product? 90 days (3 months)
    What improvements have you noticed? Less shedding, Hair growth, Improved volume
    Rated 5 out of 5 stars
    4 months ago
    Amazing results getting my confidence back

    I’ve been using for three months now my regrowth is amazing I’m no longer embarrassed by my thin patches!

  • Alison t.
    Verified Buyer
    Reviewing
    Hair Growth Serum
    I recommend this product
    Age Range 45 - 54
    What is your hair type? Colour Treated
    What was your concern? Thinning hair, Bald spots
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Hair growth, Improved overall hair health
    Rated 5 out of 5 stars
    4 months ago
    Great product

    I have alopecia , I've been using this product since September last year & the growth is amazing.. I've was scheduled to have immune therapy treatment which is been put off a few months to see if the re growth continues with using the serum 🙏

  • Gabrielle D.
    Verified Buyer
    Reviewing
    Complex Peptide Lash Growth Serum
    I recommend this product
    Age Range 25 - 34
    What was your concern? Sparse lashes
    How long have you been using the product? 150 days (5 months) or more
    What improvements have you noticed? Longer lashes, More Volume, Fuller lashes, Stronger lashes
    Rated 5 out of 5 stars
    4 months ago
    Love It!

    I feel like this is an upgrade from the OG UKLash serum, it doesn’t leave dark circles or dark lines on your eyelids so I’m obsessed. Works super well slightly thicker formula. 10/10

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