10 Best Eyelash Primers 2026 in the United States

The Maybelline Lash Sensational Sky High Serum Infused Lash Primer is designed to enhance the lashes significantly, making it a suitable choice for anyone looking to achieve longer, thicker lashes. One standout strength is its tinted formula, which not only prepares lashes for mascara application but also conditions them with beneficial ingredients like Ceramide and Vitamin B5, ensuring softness after regular use. The unique Flex Tower mascara brush further enhances its appeal, as it bends to reach every lash, delivering a clump-free application. This brush design is particularly effective for those wanting to volumize and lengthen their lashes from root to tip.

On the downside, while the primer is washable, some users may prefer a waterproof option, especially for long days or humid weather. Additionally, while it caters well to sensitive eyes and contact lens wearers, those looking for a more dramatic effect may find that the results are not as striking when used alone without a complementary mascara.

This primer effectively prepares and enhances lashes, making it a good choice for makeup enthusiasts who want a natural look with added volume and length. However, those needing a waterproof formula or seeking extreme lash drama might want to explore other options or pair it with a more intense mascara for better results.

The Lancôme Cils Booster XL Enhancing Lash & Mascara Primer is a solid choice for those looking to enhance their mascara’s performance. Its unique formula is infused with micro-fibers and vitamins B5 and E, which help condition and strengthen lashes over time. This travel-sized product is easy to carry, making it convenient for on-the-go touch-ups or for travel enthusiasts. The white color of the primer allows for the pigments of your mascara to stand out, creating that sought-after intense look reminiscent of false lashes.

One of the standout features is its versatility; it can double as a nourishing overnight treatment, offering added benefits for lash health. That means while you might be enhancing your look during the day, you're also caring for your lashes at night.

This primer is particularly beneficial for individuals seeking to boost their mascara's volume and length while also caring for their lashes. It’s a great option for those who appreciate luxury beauty products, but users should be mindful of the application process and the size of the product for regular use.

The Clinique Lash Building Primer is designed to enhance the effectiveness of your mascara by providing a conditioning base. Its moisturizing formula helps to prime and condition lashes, making them more receptive to mascara. This primer is particularly beneficial for individuals with sensitive eyes or those who wear contact lenses, as it is ophthalmologist tested, allergy tested, and free from fragrances.

The brush type and wand applicator make it easy to apply the primer evenly across the lashes. One notable feature is that it easily removes with Clinique makeup remover, which adds convenience to your beauty routine. However, the product does not mention being waterproof, which could be a drawback for those looking for long-lasting wear in humid conditions or during activities like swimming.

The primer is colorless, so it won’t alter the appearance of your mascara. This product is well-suited for individuals seeking a gentle, effective way to prepare their lashes for mascara while also conditioning them.