COSNORI Long Active Eyelash Serum - Korean Eyelash Boost Serum - Eyebrow Growth Enhancer for Longer and Thicker - Vegan Prostaglandin Free & Non Irritating - Peptides, Hyaluronic Acid, 0.3 fl.oz.

I’ve been using the COSNORI Long Active Eyelash Serum for a few weeks now and I really like it! My lashes look noticeably longer, thicker, and healthier, and I love that it doubles as an eyebrow enhancer too. It applies so easily with the fine brush tip, dries quickly, and doesn’t leave any sticky residue. What really sets this serum apart is how gentle and non-irritating it is. My eyes are usually very sensitive, but I’ve had zero issues—no redness, itching, or burning. The fact that it’s vegan, prostaglandin-free, and packed with nourishing ingredients like peptides and hyaluronic acid gives me so much peace of mind. I also appreciate that the formula feels lightweight but still hydrating, so my lashes don’t feel brittle. With consistent use, I can already skip mascara some days because my lashes look naturally fuller. If you’re looking for a safe, effective, and clean lash and brow growth serum, this one is definitely worth it.

I came onto Amazon in tears in early May about my eyelashes. I always had nice lashes with the boost of babelash until I opted for a lash lift and tint in late March. By early May, my lashes were broken, falling out and growing in all directions. I was using babe lash but it wasn’t growing them back. I saw a similar review on here about this product working and on 5/8 I bought it. I swear within a week, my lashes changed. I used this every night diligently and before putting any mascara on I would use a mascara wand to comb them out in the morning. I have my lashes back!! And maybe more honestly. I cannot believe the growth in a 3 week period of time. My picture with mascara shows it all. This is gentle and doesn’t irritate me and tbh I like that it’s in a wand form so I just brush it directly on my lashes and they eat it up. I will repurchase this forever. I am so grateful for this product. I was losing hope!

I have been using COSNORI Long Active Eyelash Serum since May 12. I can see my lashes looking a bit longer and healthier over time. The dual applicator makes it easy to apply along the lash line and on the lashes, and it feels gentle during use. The formula is lightweight and not greasy, and it has not caused much irritation when used carefully. It also seems to help reduce lash shedding and improve overall strength over time. The only downside is that applying too much can sometimes leave a slight white residue, and it may cause mild stinging if it gets into the eyes. Results take time and require consistent daily use. Overall it is a solid lash and brow serum that shows gradual improvement and is worth using if you stay consistent.

This lash serum really works! I started using the COSNORI lash serum because on my right eyelashes I had a little bit of a bald spot. I used it almost every night for 2 months (April 30 to June 25) and it did not only fix my bald spot it also made the rest of my eyelashes feel and look stronger, grow longer, and just look visibly better. I definitely recommend this eyelash serum!

Ive only had it for a month so im not entirely sure about how effective it is; however, when I put it on at night I wake up the perfectly shaped lashes in the morning! I still need to curl them but I no longer need to separate each lash when I do my mascara. Also, my lashes do look a little longer.

i'm seeing on reviews that this serum doesn't sting or irritate peoples eyes -- this doesn't irritate my eyes or i would dispose this immediately. But when i accidentally get it into my eyes it stings and hurts A LOT. been using this for almost 2 months now and i don't see dramatic results. however i do notice some volume/new lashes on my top/bottom. i also brush it thru my brows and i see a difference. Hygiene and safety is everything for the eyes, people! i would always only use this serum on clean eyes and dispose this after 2 months...8 weeks is a long time..and you don't want to risk unwanted bacteria into your eyes just to possibly have a stye or infection. OVERALL this is a GREAT lash serum because it nourishes the lashes, doesn't give your under eyes a reddish look, and sold at a decent price.

The biggest reason I bought this product is that my lash technician strongly recommended using a serum regularly if I wanted to continue getting perms. Also, it was supposed to be non-irritating and wouldn't cause dark circles. I used to get my eyelashes permed once a month, every month, for a year and my lashes got really damaged, dry, and ended up looking kind of messy. I couldn't use an eyelash curler at all because my lashes were so delicate and they wouldnt curl anyway and my lashes would fall out frequently. So I started using this lash serum to try and repair some of the damage and i will say now my lash perm lasts much longer and still looks good as it fades. Since I started using the serum, my lashes have become much fuller and stronger and are looking much better. I don't lose as many lashes when I wash my face. I even bought the tinted serum to use as a mascara, and applying since I've been applying the serum in the morning and at night my lashes feel much more nourished. (Lash serum in the morning, tinted serum before bed). True to the ad, NO irritation or dark circles. Unexpectedly, my lower lashes have grown a lot too, its amazing the difference proper care can make. I love it so much that I bought three more during a sale: one for my bedside, one for my handbag, and one for work. Now my lashes look so much better than before, so I don't need to spend as much time on my makeup. It's really convenient.

Great product!! I got no irritation or any side effects and I’ve been using for a little over a month now. You have to be patient and the results are subtle but it helped fill the gap in my lashes that I got from lash clusters.

This eye lash serum is amazing my eyelashes are so much thicker in just a week. Really pleased will buy again 😊

This works. If it’s not working maybe you should realise hair grows from the roots EVERYWHERE. Putting it directly on your lashes won’t grow them

Lo utilizzo da pochissimo però non dà problemi agli occhi e le ciglia (reduci da lash cocaine) stanno restando abbastanza folte

Ich verwende das Serum morgens und abends seit Beginn des Jahres und habe ziemlich schnell den Wachstum der Wimpern gesehen. Nach Jahre langem Tragen von Wimperverlängerungen hätte ich nie gedacht das ich mal so zufrieden mit meinen eigenen Wimpern sein werde. Hab mir in Korea das Serum gleich nachgekauft und auch dort ist es einer der am besten verkauften Produkte! :) Natürlich ist es wichtig das Produkt regelmäßig und für einen Zeitraum anzuwenden - dafür wird man aber auch belohnt :D

You need to apply everyday for better results obviously. I love the product and I can see regulars writhing a month