7 Best Lash Serums Tested for Growth in 2025

Wondering how we select the best products for you? Learn More Our rankings come from analyzing thousands of customer reviews, looking at factors like product quality, brand reputation, and merchant service. These rankings aim to help guide your shopping choices. By using our recommendations, you'll find the best available prices. We may receive a commission on purchases, at no extra cost to you, which supports our work.

Best Value

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RapidLash

RapidLash Eyelash Enhancing Serum - Promotes Appearance of Longer, Fuller, And Thicker Eyelashes, For Eye Lash Enhancement, Paraben, And Cruelty Free

9.8 Worth the Money

9.7 Easy to Apply

9.6 Fast Results

Why we love it

Clinically tested formula with proprietary Hexatein 1 Complex for enhanced lash growth

Visible results within 4 weeks through simple daily application process

Safe, gentle formula suitable for sensitive eyes and contact lens wearers

Main highlights

Advanced Lash Enhancement Technology

Features innovative Hexatein 1 Complex combining six powerful ingredients to promote longer, thicker lashes with consistent use.

Ideal for Those Seeking Natural Lash Enhancement

Perfect for anyone wanting fuller lashes without extensions, especially contact lens wearers and those with sensitive eyes.

Praised for Safe and Effective Results

Customers appreciate the gentle, chemical-free formula that delivers visible results while maintaining eye comfort and safety.

9.7

Exceptional

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Grande Cosmetics

Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum, 1 ml - 6-week starter supply

9.7 Long-lasting Performance

9.7 Made in USA Quality

9.7 Compact Design

Why we love it

Durable construction ensures extended product lifespan and consistent performance over time

Compact 5x5x0.5 inch dimensions make it perfect for space-efficient storage

American-made quality with reliable manufacturing standards and materials

Main highlights

Key Features

Features premium American craftsmanship, space-saving design, and guaranteed long-lasting performance in a compact form factor.

Ideal for compact storage solutions

Perfect for environments where space optimization is crucial, with its slim profile and minimal footprint design.

Praised for durability and longevity

Customers consistently highlight the product's exceptional durability and reliable performance, backed by quality USA manufacturing standards.

9.4

Excellent

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4

BABE ORIGINAL

BABE ORIGINAL Babe Lash Serum - Fuller & Longer Looking Eyelashes, Clear Essential Serum for Natural Lashes and Lash Extensions, 2mL, 3-month Supply

Main highlights

SEE FAST RESULTS: Get lush, healthier-looking lashes with Babe Lash Essential Serum. With daily application, you will experience a dramatic increase in your brows & lashes. Not just you, people around you will also notice it.
CONDITIONS LASHES: This lash-friendly formula hydrates the lashes for healthier-looking results. This award-winning serum promotes the appearance of longer, thicker lashes. You won’t believe they are yours.
NOURISHING & NATURAL INGREDIENTS: Brow enhancing serum is made from natural & highest quality ingredients
SAY GOODBYE TO FALSE LASHES: Now say goodbye to fake lashes & try our Babe Lash eyelash booster serum. It will help you create beautiful, effortless and natural lashes which will stay with you forever.
EASY TO USE: Just apply a thin line to clean and dry lash line above the level of the skin. Only dip the wand once, this is enough for both eye lids. Allow 1-2 minutes for the serum to dry. Can be used on lashes, brows and with lash extensions.