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Eyelash Growth Serum BOOST

Name: Eyelash Growth Serum BOOST
SKU: eyelash serum
Price: 29.99 EUR
Availability: InStock

29,99 €

Clinically proven results in just 3 weeks!

See the results for yourself!

100,000+ happy customers

See more results 👇

With the power of peptides, ginseng, and vitamins, it provides complete care for your lashes – nourishing, strengthening, and stimulating their growth. Made in Slovenia from safe and natural ingredients.

Clinically testedOphthalmologically testedMade in SloveniaVeganParaben-free60 days risk-freeELLE Beauty Awards 2026 winner

★ ELLE Beauty Awards 2026 winner

Why you’ll love it

Longer lashes and fuller brows – with one stroke in the evening.

Visible difference in just 3 weeksClinically proven effect on lash length.
2 in 1: lashes and browsOne bottle for your whole look.
Peptides, ginseng and hyaluronic acidCare from root to tip.
Just 5 seconds a dayApply like eyeliner, before bed.
Vegan and paraben-freeNot tested on animals.
Developed and made in SloveniaIn collaboration with natural cosmetics experts.

60 days risk-free · Delivery in 3–7 working days

Real results

See the difference

Drag the slider left and right to compare lashes before and after using BOOST serum.

BeforeAfter

3 weeksFirst visible changes – lashes look longer.
6 weeksThicker brows and fuller-looking lashes.
2 monthsFull effect. Then apply every 2–3 days to maintain.

100,000+ happy customers

Our customers’ results

Real messages and photos we receive every day.

The product really surprised me. After just two weeks my lashes are visibly longer and thicker. All my friends ask me what I’m using.

NežaInstagram message

I bought the lash serum two months ago and this is the result. Purchase of the year! ✅

Customer on Instagramafter 2 months

Before, after one month and with mascara

I’m crazy happy – my lashes are thicker and longer than before. Now I feel more confident even without make-up.

Customer on Instagramafter 1 month

Natural lashes before and after the serum

After lash extensions my natural lashes just couldn’t recover – they were sparse, with gaps. Since I started using the serum, the gaps are gone and my lashes are much longer.

Customer on Instagramafter lash extensions

Top – before, bottom – now. It works! 🥰

Nataša M.Facebook comment

I thought I had long lashes – until I compared an old photo with today’s. 😂

Customer on InstagramMay → August

Messages translated from Slovenian.

What’s inside

The power of peptides, plants and vitamins

Tap a card to see what each ingredient does.

+ chamomile, seaweed, argan and grape seed for soothing, antioxidant care. The full ingredient list is in the answers below.

How to use

5 seconds in the evening. That’s it.

Shake and wipe off the excess

Shake the bottle well, dip the brush and wipe the excess off on the rim.
One thin stroke

Apply to dry, clean skin right at the base of the upper lashes, like eyeliner. For brows, just below the arch or on sparser areas.
Every evening for 2 months

After that, applying every 2–3 days is enough to maintain.

💡More isn’t faster: apply the serum only once a day. One bottle (2 ml) lasts 2–3 months.

60days
risk-free

No results? We’ll refund you.

We believe in BOOST so much that we let you try it risk-free for 60 days. If you don’t see a difference after 60 days of daily use, we’ll refund the full purchase price. One e-mail is all it takes. Learn more about the guarantee →

Frequently asked questions

Got a question? We’ve got the answer.

When will I see results?

The first changes to your lashes are visible after just 3 weeks of daily use, and thicker brows after a few weeks. For the full effect, apply the serum every evening for about 2 months. Every lash grows at its own pace, so it’s faster for some and a little slower for others.

What happens when I stop using it?

Your lashes won’t fall out suddenly. They renew naturally and gradually return to their natural length over a few months. So after 2 months continue with maintenance: applying the serum every 2–3 days is enough.

Can I use it with contact lenses?

Yes. Remove your lenses before applying and put them back only once the serum is completely dry. Make sure the serum doesn’t get into your eye.

Can I wear mascara?

Yes. Apply the serum in the evening to clean lashes without make-up, and use mascara during the day as usual.

I have sensitive eyes. Is the serum for me?

For sensitive eyes we have the SENSITIVE peptide serum. If redness, stinging or irritation occurs with any serum, stop using it.

Can I use it during pregnancy or breastfeeding?

Don’t use the serum during pregnancy or breastfeeding without consulting a doctor.

What does 60 days risk-free mean?

No results, money back. If you use BOOST regularly every day for 60 days and don’t notice any difference, we’ll refund the full purchase price. For the guarantee we need progress photos (at least 55 of 60 days), which you send to info@ansycosmetics.com. Read all the details on the page 60-day satisfaction guarantee.

How long does delivery take?

Delivery takes 3–7 working days. Delivery is free for orders over €49. More in Delivery and payment methods.

What are the exact ingredients?

Aqua, Glycerin, D-Panthenol, Hydrolysed Wheat Protein, Panax Ginseng Root Extract, Chamomilla Recutita Flower Water, Sodium Lactate, Sodium PCA, Isomalt, Niacinamide, Hydroxypropyl Methylcellulose, Polysorbate 20, Triethanolamine, Hydrolyzed Sodium Hyaluronate, Fucus Vesiculosus Extract, PEG-40 Hydrogenated Castor Oil, Tocopherol, Phenoxyethanol, Ethanol, Myristoyl Pentapeptide-17, Copper Tripeptide-1, Ethylhexylglycerin, Vitis Vinifera (Grape) Seed Extract, Isopropyl Cloprostenate, Argania Spinosa Extract, Phospholipids, Tetrasodium Glutamate Diacetate.