5 Best Eyelash Primers: Review & Secrets Revealed

Do you dream of lashes that look longer, thicker, and stay perfectly curled all day? We all want that show-stopping flutter, but sometimes mascara just doesn’t deliver the drama we crave. Finding the perfect eyelash primer can feel like searching for a needle in a haystack. Should you choose a volumizing one, a lengthening formula, or something that promises to hold a curl? The sheer number of choices can leave your head spinning, and you might end up with a product that doesn’t quite meet your expectations.

But what if there was a secret weapon that could unlock your mascara’s full potential? That secret weapon is eyelash primer! This simple step can transform your look from ordinary to extraordinary. Keep reading, and we will break down exactly what an eyelash primer does, how to choose the best one for your specific lash needs, and the common mistakes you must avoid. Get ready to say goodbye to sad, flat lashes forever!

Top Eyelash Primer Recommendations

No. 1
L'Oreal Paris Voluminous Lash Boosting Conditioning Primer Mascara, White Primer, 0.24 Fl Oz., 1 Count
  • Mascara Primer: This mascara amplifier and lash conditioner maximizes every lash look; Lightweight mascara primer instantly creates a boosting effect to lengthen, thicken and amplify lashes
  • Volumizing and Conditioning Formula: This primer instantly builds dramatic volume and length on each lash and conditions lashes over time for soft nourished lashes
  • Create you perfect eye makeup look with our collection of Voluminous mascaras, achieve sleek lines with smudge proof eyeliner, define your brows and discover eye shadow palettes with shades made for every eye color
  • Because You're Worth It: L'Oreal Paris Makeup helps you create the look you want with our full line of makeup including foundations, concealers, highlighter makeup, brow pencils, eyeshadow palettes, lipsticks and much more
  • Perfect To Pair With: Voluminous Original Volume Building Mascara, uniquely formulated to resist clumping, soften and build lashes up to 5X their natural thickness
No. 2
essence | Lash Princess Mascara Primer for Extra Length & Volume (1 Pack) | Voluminous, Lash Boosting Conditioning Primer | Vegan, Cruelty Free & Paraben Free
  • YOUR MASCARA’S NEW BEST FRIEND: Prime your lashes for a mesmerizing look with the Lash Princess Mascara Primer Extra Length & Volume. This light green Mascara Primer is designed to create extra-long, voluminous lashes.
  • EXTRA-LONG, EXTRA VOLUMINOUS: The soft elastomer brush allows for easy and even application. Apply the light green primer to lashes to level up your mascara game.
  • PRO TIP: Swipe the wand through lashes to coat them in the primer. Wait briefly before applying your favorite Lash Princess Mascara directly on the still slightly wet primer.
  • CLAIMS: Vegan & Cruelty Free. Free from parabens & microplastic particles. Made in Italy.
  • CRUELTY FREE: essence cosmetics is certified and acknowledged by PETA as a cruelty-free brand. We do not test any of our products on animals.
No. 3
Maybelline Lash Sensational Sky High Serum Infused Lash Primer for Mascara, Lengthening, Thickening, Tinted and Washable Formula, Soft Black, 1 Count
  • Sky High Lash Impact: Maybelline's Lash Sensational Sky High Amplifying Lash Primer lengthens, thickens and darkens lashes when worn with Sky High Mascara. Our tinted formula conditions and nourishes lashes to prep for the perfect mascara application
  • Full Volume Meets Limitless Length: Features our exclusive Flex Tower mascara brush that bends to volumize and extend every single lash from root to tip; Ophthalmologist and allergy tested, suitable for sensitive eyes and contact lens wearers
  • Lash Amplifying Tinted Formula: Builds on lashes to extend length and amplify volume impact for clump free, longer, thicker-looking lashes. Serum-infused base with Ceramide and Vitamin B5 conditions for lashes that feel soft after 4 weeks of daily use*
  • Create any look with Maybelline: foundation, BB creams, concealers, and setting powders for the perfect canvas, eye shadows, mascara, brow pencils, and eyeliners for any eye look and lip products, from showstopping matte lipstick to a plumping lip gloss
  • Remove Maybelline Makeup With Micellar Water: Use Garnier Micellar Water as a gentle makeup remover at night, and as a facial cleanser in the morning to prep skin for Maybelline makeup
No. 4
Lancôme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl
  • LASH-ENHANCING PRIMER: Boost lash volume and length with this essential mascara base, specially designed to leave lashes looking smoother and fuller instantly.
  • CONDITIONING & NOURISHING: Enriched with micro-fibers, vitamin E, and conditioning D-Panthenol for healthy, stronger-looking lashes over time.
  • IMPROVES MASCARA PERFORMANCE: Creates the perfect base for your favorite mascara, enhancing its wear and effect for a voluminous, smudge-free finish.
  • SUITABLE FOR ALL LASH TYPES: Ideal for use on all lash types, leaving them soft and clump-free. Suitable for sensitive eyes and contact lens wearers.
  • EFFORTLESS APPLICATION: The soft-fluff brush ensures even application from root to tip, coating every lash with precision and ease.
No. 5
essence | Volume Booster Lash Primer Mascara | Infused with Mango Butter and Acai Oil for Nurtured Lashes | Conditioning Mascara Primer | White | Vegan | Paraben & Cruelty Free (Pack of 1)
  • BOOST YOUR VOLUME! The essence volume booster lash primer is the perfect partner to your favorite mascara! Instantly boost any lash look with this buildable formula.
  • HOW TO USE: Apply the primer until you see a thin layer of the white, let sit for 20-30 seconds, and apply your favorite mascara - we recommend Lash Princess False Lash Effect Mascara!
  • BOTANICALLY INFUSED: This mascara primer is infused with acai oil and mango butter for nutured & conditioned lashes. Use this primer not only to achieve volume, but to create a moisturizing shield around each lash so your mascara clings to the formula, leaving your lashes beneath protected from damage.
  • CLAIMS: Vegan & Cruelty Free. Free from gluten, silicones, parabens, & microplastic particles. Made in Italy.
  • CRUELTY FREE: essence cosmetics is certified and acknowledged by PETA as a cruelty-free brand. We do not test any of our products on animals.
No. 6
Lancôme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers, Vitamin B5 and Vitamin E - Boosts Mascara Volume, Length & Curl - Travel Size
  • LASH-ENHANCING PRIMER: Boost lash volume and length with this essential mascara base, specially designed to leave lashes looking smoother and fuller instantly.
  • CONDITIONING & NOURISHING: Enriched with micro-fibers, vitamin E, and conditioning D-Panthenol for healthy, stronger-looking lashes over time.
  • IMPROVES MASCARA PERFORMANCE: Creates the perfect base for your favorite mascara, enhancing its wear and effect for a voluminous, smudge-free finish.
  • SUITABLE FOR ALL LASH TYPES: Ideal for use on all lash types, leaving them soft and clump-free. Suitable for sensitive eyes and contact lens wearers.
  • EFFORTLESS APPLICATION: The soft-fluff brush ensures even application from root to tip, coating every lash with precision and ease.
No. 7
Covergirl Lash Blast Amplify Eyelash Primer, Neutral White , 0.44 Fl Oz (Pack of 1)
  • INSTANT LASH BOOST: Eyelash primer maximizes the look of your favorite Covergirl mascara
  • FROM ROOT TO TIP: Lashes look thicker and longer from root to tip
  • CREAMY FORMULA: The creamy, lightweight formula glides on evenly to coat every lash
  • HEALTHIER LASHES: Nourishing argan, jojoba, and coconut oils strengthen and condition lashes
  • CRUELTY-FREE: Covergirl products are Leaping Bunny Certified by Cruelty-Free International, meaning they are never tested on animals
No. 8
L'Oreal Paris Voluminous Lash Boosting Conditioning Primer Mascara, White Primer, 0.24 Fl Oz., 2 Count
  • Mascara Primer: This mascara amplifier and lash conditioner maximizes every lash look; Lightweight mascara primer instantly creates a boosting effect to lengthen, thicken and amplify lashes
  • Volumizing and Conditioning Formula: This primer instantly builds dramatic volume and length on each lash and conditions lashes over time for soft nourished lashes
  • Create Your Perfect Eye Makeup Look: Our collection helps you achieve sleek lines with smudge-proof eyeliner, define your brows and discover eyeshadow palettes with shades made for every eye color
  • Because You're Worth It: Create the look you want with our full line of makeup including foundations, concealers, highlighter makeup, brow pencils, eyeshadow palettes, lipsticks and much more
  • L'Oreal Paris Beauty: A leading total beauty care company based in Paris, we offer innovative products and unique expertise from beauty experts in makeup, skin care, hair care, styling and hair color

The Ultimate Buying Guide for Eyelash Primer

Eyelash primer is a secret weapon for amazing lashes. It makes your mascara work better. This guide helps you choose the best one for you.

1. Key Features to Look For

Good eyelash primers offer several important benefits. Look for these features when shopping:

  • Volume and Length Boosting: The primer should visibly plump up your lashes. It should also help them look longer before you even add mascara.
  • Curl Holding Power: If you use an eyelash curler, the primer helps keep that curl all day long.
  • Mascara Adhesion: The primer acts like a sticky base. It helps your mascara stick better and prevents clumping.
  • Conditioning Agents: The best primers include ingredients that nourish your natural lashes. This is important for long-term lash health.
  • Color: Most primers are white or clear. White primers make black mascara look deeper and darker. Clear ones just add volume.

2. Important Ingredients and Materials

The stuff inside the tube matters a lot. You want ingredients that help your lashes look good and stay healthy.

Nourishing Ingredients

Look for ingredients that treat your lashes while you wear them. These often include:

  • Vitamins (like Biotin or Vitamin E): These help strengthen the lashes.
  • Panthenol (Pro-Vitamin B5): This ingredient draws moisture to the lashes, making them feel softer.
  • Natural Waxes or Fibers: These add instant length and thickness. They look like tiny, soft hairs in the formula.
Formula Base

Most primers use a water-based or gel formula. Water-based formulas dry faster. Gel formulas often provide better curl hold. Avoid primers that feel too heavy or waxy; they might cause your lashes to droop.

3. Factors That Improve or Reduce Quality

What makes a primer great or just okay? It depends on the formula and how it reacts with your mascara.

Quality Boosters

A high-quality primer applies smoothly. It separates your lashes easily without pulling. It also dries quickly. A good primer will not flake off during the day. It should enhance whatever mascara you put on top of it.

Quality Reducers

Low-quality primers often cause problems. If a primer feels sticky even after drying, it will clump your mascara badly. If it’s too wet, it might smudge under your eyes. Also, primers that contain harsh chemicals can sometimes irritate sensitive eyes.

4. User Experience and Use Cases

How you use the primer changes the results you see.

Application Tips

Apply primer to clean, dry lashes first. Brush it from the base to the tip, just like mascara. Wait about 30 seconds for it to set before applying your first coat of mascara. This waiting time is crucial for the best results.

When to Use It

You should use eyelash primer anytime you want extra drama. It is perfect for evening makeup or special events. If you have naturally short or sparse lashes, daily use can give you a noticeable improvement over time.


10 Frequently Asked Questions (FAQ) About Eyelash Primer

Q: Do I really need an eyelash primer?

A: No, you don’t absolutely need one. But it greatly improves the look of your mascara by adding volume and holding your curl.

Q: Can I use an eyelash primer without mascara?

A: Yes, you can. Some people use clear primers just to condition their lashes or give a very natural, separated look.

Q: Does eyelash primer make my lashes fall out?

A: Good quality primers should not cause fallout. They often contain conditioning ingredients to prevent breakage.

Q: How long should I wait between primer and mascara?

A: Wait about 20 to 40 seconds. You want the primer to be tacky, but not completely dry, so the mascara grips it well.

Q: What color primer should I buy?

A: White primers make black mascaras look deeper and blacker. Clear primers are better if you just want separation and length.

Q: Will primer make my lashes look clumpy?

A: If you apply too much primer, yes, it can clump. Use a thin layer and comb through with a clean spoolie brush if needed.

Q: Are eyelash primers safe for sensitive eyes?

A: Look for “ophthalmologist-tested” labels. Ingredients like Vitamin E are usually gentle. Always patch-test new products.

Q: Does primer help hold a curl?

A: Yes, this is one of its main jobs. It sets the shape your curler creates before the weight of the mascara pulls them down.

Q: Can I use a different product as a primer?

A: Some people try clear brow gel, but true lash primers have special fibers and conditioners designed specifically for eyelashes.

Q: How do I remove eyelash primer?

A: Use an oil-based makeup remover or micellar water. Primer is often harder to remove than regular mascara, so be gentle when wiping.