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  • ★★★★★
    “This product is incredible. I have short, straight lashes but after about 6 weeks of use, I noticed a big difference. My lashes are not only longer-looking but started curling upwards. No irritation for me. Just follow instructions. Will definitely keep using!”
  • ★★★★★
    “I’m beyond impressed with this lash serum. I’ve tried other brands and haven’t seen much success until using this. I use this nightly and the bottle has lasted so long. I knew it was really working when strangers would come up and compliment how long and nice they looked. I continue to use this daily and highly recommend everyone to try this!”
  • ★★★★★
    I tried Yep Lash XL and was so impressed with the results. My lashes were visibly thicker and longer. I have tried everything from lash extensions to dying my lashes to make them look longer and fuller. This is by far the most convenient and affordable route for results. Highly recommend!
  • Kisitina W.
  • David N.
  • Amy S.

How it works

Our lash serum contains peptides that nourish and strengthen lashes, promoting fuller and healthier growth.


Myristoyl Hexapeptide 16 stimulates keratin genes and repairs damaged follicles for thicker, stronger, longer-looking lashes.

Myristoyl Pentapeptide 17 boosts follicles that need attention. It can do wonders for your lashes.

Myristoyl Tripeptide-12 is a peptide that enhances lash appearance.

Our eyelash serum is enriched with the goodness of Biotin and Panthenol, known for their nourishing properties.

Biotin strengthens and stimulates keratin cells within your skin’s inner layer. Combined with vitamins like panthenol and biotin, it keeps lashes from getting dry and brittle.

Panthenol reaches the interior lash shaft to moisturize and protect fragile lashes from breakage and dryness. Panthenol is identified as a B vitamin.

Red Clover Extract nourishes and enhances hair follicles, improving their appearance. It’s known as a “follicle booster” for fuller, thicker and longer-looking lashes.

Paraben free
Paraben Free
Gluten free
Gluten Free
Oil free
Oil Free
Ophthalmologist Reviewed
Ophthalmologist Reviewed
Dermatologist Reviewed
Dermatologist Reviewed
Cruelty free
Cruelty Free

How to apply lash serum

Image of Asian woman applies a thin layer of serum along the lash line.

Clean your lashes with oil-free makeup remover and let them dry completely.

Apply Yep lash serum on your eyelid, at the root of your lashes. A single stroke on the skin closest to the lashes, the same way you apply liquid eyeliner. Dry completely before putting on additional beauty products.

Apply once a day and wait for it...results in 6 weeks.