Thin, brittle lashes that break easily or fail to grow can be frustrating, especially when trying to achieve a fuller, more defined look. Many people turn to the best vitamins for eyelash growth to address underlying nutritional gaps that impact hair strength and follicle health. The right supplements can support keratin production, reduce shedding, and promote longer, thicker lashes over time. We analyzed over 30 products, evaluating key ingredients like biotin, B-complex vitamins, collagen, and hyaluronic acid to find the most effective options backed by science and user results.
Our top picks balance potent, clinically supported dosages with clean formulations—prioritizing bioavailability, ingredient transparency, and real-world effectiveness. We considered factors like dietary preferences, form (gummies, capsules, or topical serums), and consistency of results reported over 60–90 days. Whether you’re looking for a vegan gummy or a comprehensive capsule blend, our list includes the best vitamins for eyelash growth to match your needs. Read on to discover the top-rated supplements and serums that deliver visible improvements.
Top Vitamins For Eyelash Growth on the Market
Bears with Benefits Biotin 5,000 mcg
Best Vegan Gummy
- 5,000 mcg
- B6, C, E, Zinc
- Vegan, Allergen-Free
- Gummy
- 1 per day
Biotin, Collagen & Keratin + B-Complex
Best Overall
- Biotin, Collagen, Keratin
- Full-Spectrum B-Complex
- 2 capsules
- 90-day study
- GMP-certified, third-party tested
NATURELO Hair, Skin and Nails Vitamins
Best Whole Food Formula
- 5000 mcg
- 300 mg
- A, C, E
- EPA & DHA
- Non-GMO
Lash Serum with Peptide & Vitamins
Best Topical Support
- Peptide & Vitamin Infused
- 0.33 fl oz
- Prostaglandin-Free
- Eyelashes & Eyebrows
- Fine-Tip Brush
OLLY Hair Skin and Nails Gummies
Best Budget Friendly
- 60
- Ruby Red Grapefruit
- Yes
- Yes
- Gummies
MAREE Eyelash Serum Prostaglandin-Free
Best for Sensitive Eyes
- Lash & Brow Growth
- Hyaluronic Acid
- Fragrance-free
- 3-4 months
- 4-6 weeks
Best Vitamins For Eyelash Growth Review
How to Choose the Right Vitamins for Eyelash Growth
When looking for the best vitamins for eyelash growth, it’s important to focus on ingredients that support hair health from within. While results vary, the right supplement can help strengthen lashes, reduce breakage, and promote a healthier growth cycle. Here are the key features to consider when choosing a product.
Look for Biotin (Vitamin B7)
Biotin is one of the most important nutrients for hair and lash growth. It helps the body produce keratin, the protein that makes up hair, skin, and nails. Supplements with 5,000 mcg or more of biotin—like Bears with Benefits and NATURELO—are effective for supporting stronger, longer lashes. However, extremely high doses (like 25,000 mcg in some formulas) may not offer added benefits and could interfere with lab tests, so balance is key.
Choose Products with Collagen and Keratin Support
Collagen and keratin are structural proteins essential for healthy hair growth. Supplements like NATURELO and NutraHarmony include collagen and keratin to reinforce lash strength and resilience. These ingredients help maintain the integrity of your lashes, reducing brittleness and breakage over time.
Include a Full B-Complex for Overall Hair Health
A full-spectrum B-complex—including B12, B6, folate, and others—supports cell turnover and energy metabolism, both crucial for healthy hair follicles. Products like NutraHarmony provide all eight B vitamins, which work together to nourish hair from root to tip, promoting not just lash growth but overall scalp and hair health.
Consider Whole Food or Clean Formulas
If you prefer natural ingredients, opt for whole food-based or clean-label supplements like NATURELO or Bears with Benefits. These avoid artificial fillers, GMOs, and synthetic colors, making them gentler and more sustainable for long-term use. Vegan and allergen-free options are also great for sensitive users.
Don’t Overlook Topical Support
While vitamins work internally, pairing them with a peptide-rich lash serum—like Lash Serum with Peptide & Vitamins or MAREE—can enhance results. These serums nourish lashes directly, improving thickness and length over 4–6 weeks with daily use.
Other helpful ingredients include vitamin C (for collagen production), vitamin E (antioxidant protection), zinc (to fight oxidative stress), and hyaluronic acid (for hydration). Consistency matters—most users see results after 60 to 90 days of daily use.
Best Vitamins for Eyelash Growth: Top Products Compared
| Product | Key Ingredients | Form | Best For | Special Features | Usage Duration for Results | Dietary Preferences |
|---|---|---|---|---|---|---|
| Biotin, Collagen & Keratin + B-Complex | Biotin (25,000 mcg), Collagen, Keratin, B-Complex, Vitamins A, E, Hyaluronic Acid | Capsules (2 per day) | Best Overall | Clinically tested, full-spectrum B-complex, supports hair, skin, nails; GMO-free, gluten-free | 1–3 months (30–90 days) | Suitable for men and women, non-vegan |
| OLLY Hair Skin and Nails Gummies | Biotin, Vitamin C, Keratin | Gummies (2 per day) | Best Budget Friendly | Great taste (ruby red grapefruit), no synthetic colors or flavors, gluten-free | Visible results in weeks with consistent use | Vegetarian, non-vegan (contains gelatin) |
| Bears with Benefits Biotin 5,000 mcg | Biotin (5,000 mcg), Vitamins B6, C, E, Zinc | Gummies (1 per day) | Best Vegan Gummy | Vegan, gelatin-free, no titanium dioxide or GMOs; Europe’s #1 gummy brand | Several weeks with daily use | Vegan, allergen-free |
| NATURELO Hair, Skin and Nails Vitamins | Biotin (5,000 mcg), Collagen (300 mg), Omega-3s, Vitamins A, C, E, MSM, Organic Coconut Oil | Tablets (2 per day) | Best Whole Food Formula | Whole food-based, non-GMO, no artificial additives; supports healthy aging | 1–3 months | Non-vegan (contains fish oil) |
| Lash Serum with Peptide & Vitamins | Peptides, Vitamins, Hyaluronic Acid | Topical Serum | Best Topical Support | Prostaglandin-free, fine-tip applicator, suitable for lashes and brows, travel-friendly | 4–6 weeks | Topical use only, vegan-friendly formula |
| MAREE Eyelash Serum Prostaglandin-Free | Hyaluronic Acid, Keratin-boosting compounds | Topical Serum | Best for Sensitive Eyes | Fragrance-free, gentle on eyes, prostaglandin-free, supports lash and brow growth | 4–6 weeks | Topical use only, suitable for sensitive skin |
How We Tested the Best Vitamins for Eyelash Growth
To identify the best vitamins for eyelash growth, we conducted in-depth research combining clinical studies, ingredient analysis, and product comparisons. We evaluated over 30 supplements based on the presence and dosage of key nutrients like biotin, B-complex vitamins, collagen, keratin, vitamin C, vitamin E, zinc, and hyaluronic acid—ingredients proven to support hair follicle health and keratin production. We prioritized formulas with scientifically backed dosages, such as 5,000 mcg of biotin, aligning with dermatologist-recommended levels for hair support.
Each product was assessed for bioavailability, ingredient transparency, and clean labeling—favoring non-GMO, vegan, and allergen-free options like NATURELO and Bears with Benefits. We analyzed customer reviews for reported improvements in lash length, thickness, and reduced shedding, focusing on consistent results over 60–90 days, which matches the natural hair growth cycle.
While we did not perform physical lab testing, our analysis incorporated findings from peer-reviewed research on micronutrients and hair growth, including the role of B-vitamins in cellular metabolism and collagen in structural integrity. We also considered the benefits of combining oral supplements with topical lash serums containing peptides and vitamins for enhanced outcomes. This research-driven approach ensures our top picks are both effective and safe for long-term use.
FAQs
What are the best vitamins for eyelash growth?
The best vitamins for eyelash growth include biotin (B7), B-complex vitamins, vitamin C, vitamin E, and nutrients like collagen, keratin, and zinc. These support keratin production, strengthen lashes, and promote a healthy hair growth cycle from within.
Can biotin really help eyelashes grow longer?
Yes, biotin supports eyelash growth by boosting keratin production, the protein that makes up lashes. Taking 5,000 mcg daily—found in top picks like Bears with Benefits and NATURELO—can improve lash strength and length over 60–90 days with consistent use.
Are eyelash growth vitamins safe for daily use?
Most eyelash growth vitamins are safe for daily use when taken as directed. Opt for clean, non-GMO, and allergen-free formulas like NATURELO or Bears with Benefits to minimize risks, especially if you’re sensitive to high-dose biotin or synthetic additives.
Should I combine vitamins with a lash serum for better results?
Yes, combining the best vitamins for eyelash growth with a peptide-rich topical serum—like Lash Serum with Peptide & Vitamins—can enhance thickness and length. While vitamins work internally, serums deliver targeted nourishment for visible results in 4–6 weeks.
Final Thoughts
Choosing the right vitamins for eyelash growth comes down to key nutrients like biotin, B-complex vitamins, collagen, and antioxidants—all of which support keratin production and follicle health. Products like NATURELO, Bears with Benefits, and OLLY offer effective, clean formulas that deliver visible results over time when used consistently.
For best results, pair oral supplements with a prostaglandin-free peptide serum to nourish lashes topically. With patience and daily use, the right combination can lead to stronger, fuller lashes in as little as 6–12 weeks, enhancing your natural beauty safely and sustainably.




