10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
Couldn't load pickup availability
Coriova Blash™ Eyelash Growth Serum is a nightly treatment designed to give you visibly longer, thicker, and fuller-looking lashes in as little as 2 weeks.
It nourishes lashes at the root to support natural growth and reduce breakage — without prostaglandins, without irritation, and without a complicated routine.
Myristoyl Pentapeptide-4 — Signals lash follicles to support longer, thicker growth
Biotin — Strengthens lashes from root to tip and reduces breakage
Sodium Hyaluronate — Deeply hydrates each lash strand for a fuller, softer appearance
Panthenol — Conditions and fortifies lashes, leaving them more flexible and resilient
Yeast Extract — Nourishes the lash line with essential nutrients to support healthy growth
1. Every night, start with a clean and completely dry eye area
2. Apply one stroke of serum along your upper lash line, just like you would with eyeliner
3. One dip of the wand is enough to cover both eyes — no need to re-dip
4. Allow 1–2 minutes to fully absorb before going to sleep
5. Use consistently every night for best results
Standard Shipping
Expedited Shipping
90-Day Risk-Free Trial
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
10 million users worldwide
50% OFF sale ending soon
Buy 1 get 1 free
Use the slider to see the difference!
See how the Coriova Blash™ Eyelash Growth Serum has transformed customers' lashes!
100%
Noticed visibly fuller-looking lashes within 2 weeks
100%
Reported longer-looking lashes with daily application
96%
Experienced softer, more conditioned lashes after continued use
Most lash serums are loaded with harsh chemicals that irritate your eyes and force growth unnaturally.
Coriova Blash™ works differently — a lightweight, prostaglandin-free formula powered by Myristoyl Pentapeptide-4 and Biotin that nourishes each lash from the root, so they grow longer and thicker on their own terms.
No complicated routines, no extra steps. Just swipe once along your upper lash line every night before bed, and let the formula do the rest.
Most users start noticing a real difference within 2 weeks of consistent use.
Yes. It's formulated at a pH of 7.0 — similar to your natural tears — and is dermatologist tested and non-irritant tested for daily use around the eye area.
No. Our formula is prostaglandin analog-free, which is often associated with side effects like eye discoloration or irritation in other lash serums.
Yes, it's actually great for lashes weakened by extensions, helping to condition and support them between sets.
Yes! Lash growth cycles naturally shed over time, so consistent use helps maintain your results. We recommend continuing daily use even after you hit your goal length to keep your lashes looking their fullest.
Most lash serums rely on prostaglandin analogs or harsh irritants to force lash growth. Coriova Blash™ uses a science-backed peptide and biotin complex to nourish and strengthen lashes naturally, making it safe for long-term daily use.
★★★★★
Was kinda skeptical bc I've been burned by lash serums before but this one actually delivered. Lashes have way more curl and length now.
★★★★★
ngl I've tried like three other lash serums and none of them did anything. two weeks in and my lashes are actually longer and fuller
★★★★★
I straight up stopped wearing mascara bc I don't even need it anymore. the brush makes it so easy too, no getting product in my eye like some products do.
★★★★★
My eyes are SO sensitive and most lash stuff makes me tear up or itch. this one didn't bother me at all and I've been using it every day for a month now.
★★★★★
I've always had thin lashes and felt kinda self conscious, after using this for 2 weeks my natural lashes look so much fuller, not even joking.
★★★★★
literally just use it as the last step at night and in the morning, takes like 30 seconds. barely think about it and then suddenly my lashes just looked different??
★★★★★
My lashes used to point straight down no matter what I did lol. After a couple weeks of this they actually hold a curl on their own now.
★★★★★
Tried a growth serum before that made my eyes red and watery, it was bad. This one is so gentle, zero burning zero irritation.
★★★★★
had some breakage near my lash line from wearing extensions too much. this has genuinely helped it look fuller and healthier again, actually impressed.
