Eyelash Growth Serum

Eyelash Growth Serum

 (6898 Reviews)

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$34.99
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Eyelash Growth Serum

Eyelash Growth Serum

$34.99
$34.99 $49.99
SAVE 30% Sold out
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Your lashes were meant to be longer.

Slimoly delivers fuller, longer, healthier lashes in 2 weeks — with zero prostaglandins, zero irritation, and a formula that finally tells the truth about how lash growth works.

Powered by a 7-Peptide Complex

Myristoyl Pentapeptide-4

Eyelash “signal” peptide that upregulates keratin production and increases lash length, thickness, and density.

Biotin + Panax Ginseng

Helps enzymes involved in protein metabolism, which indirectly supports keratin production in hair and lashes.

Acetyl Hexapeptide-8

Rejuvenates, strengthens and conditions the hair follicles, contributing to fuller-looking lashes and brows.

Palmitoyl Tripeptide-1

Collagen and keratin-signaling peptide that supports stronger lashes and improves hair fiber resilience.

Lash serum product

Why Our Lash Serum Is Better Than Others?

100% Non-Prostaglandin Formula – Super Safe for Sensitive Eyes

Most cheap lash serums add prostaglandin to force fast growth, which easily causes eye irritation, redness, itching, dark eye circles and eyelid pigmentation, and even damages eye health with long-term use.

Our serum is completely prostaglandin-free. We use natural nourishing ingredients to activate lash follicles gently, zero stimulation, zero side effects. It's safe for sensitive eyes, contact lens wearers and daily long-term use.

Before and after lashes

Get Fuller, Thicker, Longer Lashes in Just 2 Weeks

Gentle & Light Texture – No Sticky, No Stinging, No Mess

Ultra-thin watery texture, fast-absorbing, no sticky residue, no clumping on lashes. It won't blur your vision, stain your skin or smudge your makeup.

Nourish & Strengthen – Stop Lash Fall Out

Infused with multiple natural nourishing essences, it deeply nourishes lash roots, repairs dry, fragile and easy-fall lashes, strengthens lash toughness and promotes healthy-looking growth.

Get Results in Less than 4 Weeks

Experience natural lashes reach their full growth potential by committing to our treatment while seeing results early on.

1 Week lash result

1 Week

Get ready! Longer lashes are on the way.

4 Weeks lash result

4 Weeks

Your lashes look longer and you can feel they are healthier.

8 Weeks lash result

8 Weeks

People are noticing and love your lashes. Not only are they longer, but thicker too.

12 Weeks lash result

12 Weeks

Your lashes have reached their full potential and your look has completely changed.

Why Upgrade Your Lash Routine?

A targeted serum helps care for lashes from root to tip without adding heavy makeup steps.

Features Best Choice
Our Lash Serum 		Basic Mascara Only
Targeted Lash-Line Application ✓ —
Lightweight Daily Formula ✓ —
Supports Fuller-Looking Lashes ✓ —
Easy Precision Brush ✓ —
Simple Night Routine ✓ —

Frequently Asked Questions

How do I use the lash serum?

Apply a small amount along the clean, dry upper lash line once daily, then let it absorb before other products.

Is this a mascara?

No. It is a lash care serum designed for your routine, not a tinted mascara or instant lash coating.

Can I use it with makeup?

Yes. Let the serum dry fully before applying mascara, eyeliner, or other eye makeup.

How soon will I see results?

Lash care is gradual. Consistent daily use is the best way to support a conditioned, fuller-looking lash appearance.

Is the applicator precise?

Yes. The slim brush is designed to help place serum close to the lash line without wasting product.

Customer Reviews

4.6
★ ★ ★ ★ ★
10 / 3841 reviews
5 ★
2689
4 ★
768
3 ★
384
2 ★
0
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Customer Photos
Showing 1 - 5 of 10 / 3841 reviews
Customer review 1
G***A US ✓
2026-07-27
★★★★★

I was very skeptical since I’ve tried a couple different lash serums, but this one actually surprised me since I got it on here. I have sensitive eyes and this one did not irritate me one bit. Obviously it will if it goes INTO your eyes but other than that I’m satisfied with the product. I purchased it back in June and started using it July 5 to be specific. I personally am satisfied with the product and my lashes look longer and fuller.

Is this helpful? 👍 764   👎 6
Customer review 2
M***L US ✓
2026-07-13
★★★★★

The product is great although it came broken. It really helps grow my lashes and I also use it on my eyebrows!

Is this helpful? 👍 468   👎 5
Customer review 3
S***L US ✓
2025-09-04
★★★★★

I arrived earlier than they said, it's good quality. I like it and it works very fast, leaving your eyelashes strong and soft and growing very fast. Thank you 100%. I'm going to buy more and more.

Is this helpful? 👍 443   👎 6
Customer review 4
E***O US ✓
2026-07-07
★★★★ ★

My lashes have grown so much in just two weeks! The serum is easy to apply and now they look longer and fuller than ever.

Is this helpful? 👍 375   👎 2
Customer review 5
L***A US ✓
2025-09-21
★★★★★

This stuff is amazing. These were literally my eye lashes less than a month ago in the last picture. The second picture is them now. It's amazing!!

Is this helpful? 👍 157   👎 2
Customer review 6
O***A US ✓
2026-06-17
★★★★ ★

It's quite large, as is the applicator. The bristles ensure excellent application. The product and the brush feel high-quality.

Is this helpful? 👍 86   👎 1
Customer review 7
A***A US ✓
2025-10-15
★★★★ ★

So far I love this product! It's refreshing on the eyes, dries quickly and is not sticky or greasy. I have only used it for about a week but so far so good!

Is this helpful? 👍 31   👎 0
Customer review 8
E***A US ✓
2026-07-24
★★★★★

Lo recomiendo mucho para alargar las pestañas, sirve mucho.

Is this helpful? 👍 15   👎 0
Customer review 9
C***F US ✓
2025-10-28
★★★★★

IT WORKS!!! I know the lighting makes it hard to believe, but the results are amazing. I’m very happy with how my lashes look.

Is this helpful? 👍 0   👎 0
E***N US ✓
2026-07-28
★★★★★

I have a day using it and I already see some growth. I really recommend this if your lashes are tiny and straight.

Is this helpful? 👍 0   👎 0