Looking for the best peptide-based lash and brow serum? We’ve curated a list of 10 top serums to help you achieve thicker, fuller lashes and brows effortlessly.
Peptides work magic for lashes and brows. Thicker, fuller results start in weeks. No extensions needed—just science and care.
Top serums blend peptides, biotin, and castor oil. They’re safe, vegan, and irritation-free. Users love the glow-up—stronger lashes, defined brows, zero hassle.
Your perfect guide is here. We’ve tested every formula. Results matter—and you’ll see why. Swipe through to find your match.
List of Top 10 Peptide Based Lash Brow Serum
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The Ordinary Multi-Peptide Lash and Brow Serum, Peptide-Powered Formula for Thicker, Fuller Looking Lashes & Brows, 0.16 Fl Oz |
This serum is perfect for anyone wanting thicker, fuller lashes and brows with a light, non-greasy formula. It’s ideal for those seeking visible results in as little as four weeks using a peptide-powered serum for daily care. |
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Premium Eyebrow Growth Serum with Peptides for Fuller, Longer, Thicker, and Stronger Lashes, Vegan & Cruelty Free, 5ML, Plant Extract, Irritation-Free |
This product is perfect for anyone wanting fuller, longer, thicker lashes and brows without irritation. It’s ideal for those tired of false lashes or makeup, seeking a vegan, cruelty-free solution with fast, visible results. |
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Eyelash Growth Serum, Lash & Brow Serum: Peptide Lash & Brow Enhancer for Fuller, Longer-Looking Lashes & Brows – Ginseng & Amino Acids – 3 mL |
This product is perfect for anyone wanting longer, thicker lashes or brows without fake products. It’s ideal for those with sensitive eyes or contact lenses who want a gentle, daily-use serum. |
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NUNA Eyelash Growth Support Serum 6ml – Eye Lash and Eyebrow Enhancing Serum for Women & Men with Biotin – Korean Multi Peptide & Natural Extracts – Promotes Fuller and Longer Lashes – 6 Month Supply |
NUNA Eyelash Growth Support Serum is perfect for women and men wanting fuller, longer lashes and brows. Its peptide-rich, biotin-infused formula safely boosts growth, strengthens hair, and reduces breakage for all skin types, including sensitive eyes. |
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Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum – Peptide & Vitamin Infused Formula for Longer, Thicker, Fuller Looking Lashes – Ophthalmologist Tested, Cruelty-Free, 6 Week Supply (1mL) |
This lash serum is perfect for anyone who wants longer, thicker lashes. It’s easy to use and safe for your eyes. |
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VieBeauti Lash Serum for Eyelash Growth: Eyelash Growth Serum with Advanced Formula to Boost Longer Fuller and Thicker Looking Lashes – Vegan & Cruelty-Free for Sensitive Eyes 3mL |
This lash serum is perfect for anyone wanting longer, fuller lashes without harsh chemicals. Ideal for sensitive eyes, contact lens wearers, and those who love vegan, cruelty-free beauty. It’s safe, gentle, and boosts natural growth in just 4 weeks. |
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Eyelash Growth Serum with Myristoyl Pentapeptide-4, Advanced Lash Enhancing Serum for Thicker, Longer, Fuller Lashes – 4ml Lash Serum for Natural Eyelash Growth |
This product is perfect for those seeking natural lash growth without extensions. It’s ideal for sensitive eyes or fragile lashes, offering a gentle, nourishing boost to strengthen and lengthen lashes safely. |
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2-in-1 Lash & Brow Growth Serum, Dual-Ended Eyelash & Eyebrow Enhancer, Peptide & Vitamin Formula for Longer, Thicker Lashes and Fuller Brows, Eye-Safe, Vegan & Cruelty-Free, 5 mL + 5 mL |
This 2-in-1 Lash & Brow Growth Serum is perfect for anyone who wants longer, thicker lashes and fuller brows. It’s easy to use, gentle on the skin, and works fast for visible results. |
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Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum – Peptide & Vitamin Infused Formula for Longer, Thicker, Fuller Looking Lashes – Ophthalmologist Tested, Cruelty-Free, 3 Month Supply (2mL) |
This serum is perfect for anyone wanting longer, thicker, fuller lashes without fake extensions. It uses vitamins, peptides, and amino acids to boost lash health, is safe for sensitive eyes, and fits those who prefer cruelty-free options. |
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MAREE Lash Serum for Brows & Eyelashes – Eyelash Serum to Grow Lashes for Women – Multi Peptide Castor Oil Conditioner for Eye Lash Growth – Grow Eyebrows & Eyelashes – Sérum De Pestañas Crecimiento |
MAREE Lash Serum is perfect for women who want longer lashes and fuller brows fast. Its blend of Sodium DNA, Biotin, Peptides, Marine Collagen, and Castor Oil boosts growth, strength, and hydration in six weeks. Dual brushes make it easy to apply on lashes and brows for dramatic, voluminous results without extensions. |
Detailed Reviews
Discover the top 10 peptide-based lash and brow serums carefully selected for their quality, effectiveness, and value. Each product is expert-reviewed and backed by real customer feedback to ensure you get the best results. Whether you want thicker lashes, fuller brows, or both, this guide has you covered. Find the perfect serum to enhance your natural beauty and achieve stunning results effortlessly.
1. The Ordinary Multi-Peptide Lash and Brow Serum, Peptide-Powered Formula for Thicker, Fuller Looking Lashes & Brows, 0.16 Fl Oz
The Ordinary Multi-Peptide Lash and Brow Serum helps grow thicker, fuller lashes and brows. It uses powerful peptide complexes like SYMPEPTIDE XLASH and CAPIXYL to boost density.
Results show in 4 weeks with best effects after 12 weeks. The lightweight, non-greasy formula is easy to use twice daily. Just apply a thin layer on lash lines and brows as directed.
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Perfect For:
This serum is perfect for anyone wanting thicker, fuller lashes and brows with a light, non-greasy formula. It’s ideal for those seeking visible results in as little as four weeks using a peptide-powered serum for daily care.
Ready to Purchase?
2. Premium Eyebrow Growth Serum with Peptides for Fuller, Longer, Thicker, and Stronger Lashes, Vegan & Cruelty Free, 5ML, Plant Extract, Irritation-Free
Premium Eyebrow & Eyelash Growth Serum helps grow fuller, longer, thicker lashes and brows. It uses peptides, plant extracts, and castor oil for safe, effective results.
Works fast. 24% growth in 3 weeks. 60% thicker in 6 weeks.
Safe & gentle. Made vegan, cruelty-free, and hypoallergenic.
Easy to use. Apply twice daily to roots for best results. Satisfaction guaranteed. Love it or get your money back.
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Perfect For:
This product is perfect for anyone wanting fuller, longer, thicker lashes and brows without irritation. It’s ideal for those tired of false lashes or makeup, seeking a vegan, cruelty-free solution with fast, visible results.
Ready to Purchase?
3. Eyelash Growth Serum, Lash & Brow Serum: Peptide Lash & Brow Enhancer for Fuller, Longer-Looking Lashes & Brows – Ginseng & Amino Acids – 3 mL
Eyelash Growth Serum boosts lashes and brows with peptides. It gives a fuller, longer-looking effect without fake lashes.
Myristoyl Pentapeptide-4 and amino acids strengthen lashes. Breakage drops, and results show in 4–6 weeks. Ophthalmologist-tested, safe for sensitive eyes.
This serum hydrates with ginseng extract and nutrients. Lashes stay soft and flexible daily. Compact tube fits in any bag for easy touch-ups.
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Perfect For:
This product is perfect for anyone wanting longer, thicker lashes or brows without fake products. It’s ideal for those with sensitive eyes or contact lenses who want a gentle, daily-use serum.
Ready to Purchase?
4. NUNA Eyelash Growth Support Serum 6ml – Eye Lash and Eyebrow Enhancing Serum for Women & Men with Biotin – Korean Multi Peptide & Natural Extracts – Promotes Fuller and Longer Lashes – 6 Month Supply
NUNA Eyelash Growth Support Serum boosts lashes and brows with peptides, biotin, and natural extracts. It strengthens hairs, reduces breakage, and creates a fuller look. The fine-tip applicator makes it easy to apply without mess.
The serum uses Hexapeptide-9, Nonapeptide-1, and Copper Tripeptide-1 to nourish follicles. Biotin and panthenol add shine and resilience to lashes.
Korean botanicals like Centella Asiatica and Citrus Unshiu Fruit support natural growth. It’s safe for sensitive eyes, vegan, and free from harsh chemicals. Results show in 4-6 weeks with daily use.
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Perfect For:
NUNA Eyelash Growth Support Serum is perfect for women and men wanting fuller, longer lashes and brows. Its peptide-rich, biotin-infused formula safely boosts growth, strengthens hair, and reduces breakage for all skin types, including sensitive eyes.
Ready to Purchase?
5. Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum – Peptide & Vitamin Infused Formula for Longer, Thicker, Fuller Looking Lashes – Ophthalmologist Tested, Cruelty-Free, 6 Week Supply (1mL)
GrandeLASH-MD gives you longer, thicker, fuller lashes. It has a peptide and vitamin formula that works well. You will see results in just six weeks.
This serum is safe and tested by eye doctors. It is cruelty-free and made in the USA. The small package is easy to carry.
Use it for long-lasting lash beauty. It comes in a 1mL size that lasts six weeks.
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Perfect For:
This lash serum is perfect for anyone who wants longer, thicker lashes. It’s easy to use and safe for your eyes.
Ready to Purchase?
6. VieBeauti Lash Serum for Eyelash Growth: Eyelash Growth Serum with Advanced Formula to Boost Longer Fuller and Thicker Looking Lashes – Vegan & Cruelty-Free for Sensitive Eyes 3mL
VieBeauti Lash Serum boosts longer, fuller lashes with natural ingredients. It’s vegan & cruelty-free, perfect for sensitive eyes.
Results show in 4 weeks: lashes look thicker, stronger, healthier. Safe for daily use, even with contact lenses. Repairs damage from makeup or cleansing.
Effortless application: fine-tip wand glides on serum. Use morning and night for best results. Fits easily into any daily lash care routine.
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Perfect For:
This lash serum is perfect for anyone wanting longer, fuller lashes without harsh chemicals. Ideal for sensitive eyes, contact lens wearers, and those who love vegan, cruelty-free beauty. It’s safe, gentle, and boosts natural growth in just 4 weeks.
Ready to Purchase?
7. Eyelash Growth Serum with Myristoyl Pentapeptide-4, Advanced Lash Enhancing Serum for Thicker, Longer, Fuller Lashes – 4ml Lash Serum for Natural Eyelash Growth
Transform your lashes without extensions. Our advanced serum nourishes follicles for thicker, longer, and darker results. Achieve a naturally lush look effortlessly.
Gentle yet powerful, it’s lightweight and non-greasy. Hyaluronic acid and peptides strengthen lashes without irritation. Suitable for most skin types.
See gradual results in just weeks. Consistent use promotes healthier, fuller lashes. Easy application ensures a hassle-free routine.
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Perfect For:
This product is perfect for those seeking natural lash growth without extensions. It’s ideal for sensitive eyes or fragile lashes, offering a gentle, nourishing boost to strengthen and lengthen lashes safely.
Ready to Purchase?
8. 2-in-1 Lash & Brow Growth Serum, Dual-Ended Eyelash & Eyebrow Enhancer, Peptide & Vitamin Formula for Longer, Thicker Lashes and Fuller Brows, Eye-Safe, Vegan & Cruelty-Free, 5 mL + 5 mL
Transform your lashes and brows with this 2-in-1 serum. Its dual-ended design makes it easy to use. Enjoy longer, thicker lashes and fuller brows in just weeks.
Peptides and biotin work together to strengthen and nourish. Apply nightly for visible results in 2 to 3 weeks.
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Perfect For:
This 2-in-1 Lash & Brow Growth Serum is perfect for anyone who wants longer, thicker lashes and fuller brows. It’s easy to use, gentle on the skin, and works fast for visible results.
Ready to Purchase?
9. Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum – Peptide & Vitamin Infused Formula for Longer, Thicker, Fuller Looking Lashes – Ophthalmologist Tested, Cruelty-Free, 3 Month Supply (2mL)
GrandeLASH-MD is a lash-enhancing serum that helps you achieve longer, thicker, and fuller-looking lashes. It’s clinically tested and packed with vitamins, peptides, and amino acids. This ophthalmologist-tested formula is safe and effective.
The serum conditions lashes and brows, making them look healthier. It’s cruelty-free and comes in a 3-month supply. Packaging may vary, but the quality stays the same.
This beauty and personal care product is not a tester. It’s easy to use and delivers visible results. GrandeLASH-MD is your go-to for beautiful lashes.
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Perfect For:
This serum is perfect for anyone wanting longer, thicker, fuller lashes without fake extensions. It uses vitamins, peptides, and amino acids to boost lash health, is safe for sensitive eyes, and fits those who prefer cruelty-free options.
Ready to Purchase?
10. MAREE Lash Serum for Brows & Eyelashes – Eyelash Serum to Grow Lashes for Women – Multi Peptide Castor Oil Conditioner for Eye Lash Growth – Grow Eyebrows & Eyelashes – Sérum De Pestañas Crecimiento
MAREE Lash Serum is a powerful solution for brows and lashes. It boosts growth and density naturally. See full results in just six weeks.
This hydrating serum activates follicles for optimized growth. It works as both a lash and brow serum, giving you stronger, fuller results.
The collagen-rich formula combines castor oil with biotin, peptides, and sodium DNA. Use it to plump lashes and enhance beauty without extensions or mascara.
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Perfect For:
MAREE Lash Serum is perfect for women who want longer lashes and fuller brows fast. Its blend of Sodium DNA, Biotin, Peptides, Marine Collagen, and Castor Oil boosts growth, strength, and hydration in six weeks. Dual brushes make it easy to apply on lashes and brows for dramatic, voluminous results without extensions.
Ready to Purchase?
Buying Guide
Peptides transform lashes and brows. Thicker, fuller results come fast with the right serum.
- Ingredients: Look for peptides like SYMPEPTIDE XLASH or CAPIXYL. These boost growth and density.
- Safety: Choose vegan, cruelty-free formulas. Avoid harsh chemicals for sensitive eyes.
- Speed: Some show results in 4 weeks. Others take 6–12 weeks for full effect.
- Application: Dual-ended or fine-tip applicators make it easy. Use twice daily for best results.
- Cost: Compare price per mL and supply duration. Longer-lasting options save money over time.
- Guarantees: Check for satisfaction promises. Return policies add peace of mind.
Users love the no-extensions-needed glow-up. Stronger lashes and defined brows happen with science and care. Swipe through options to find your match—results matter.