Cosmic Lash Serum Without Prostaglandins | Eyelash Growth Serum for Thicker, Longer, More Defined Lashes | 4-Month Supply XL Size | Made in USA | cGMPA Certified Lab

Espectacular lo recomiendo, no arde en los ojos y es fácil de aplicar

I have been using this every night and actually saw some progress within a little over a month (I did not expect an overnight miracle!). This serum is very gentle, free of perfumes, completely NON irritating, and cruelty free. It absorbs very quickly and I have noticed some thinning areas that are filling up now. I will continue using this and highly recommend it. Just be patient. There are no overnight miracles!

Purchased this product from a pretty well known beauty influencer recommendation and definitely disappointed. I gave it some time just to make sure it was given a fair chance. I applied every night and still my lashes are exactly the same length as when I started. Purchased this in January and now it’s May, zero growth. I would definitely not recommend this product especially for the price point. Pretty disappointed.

Buen producto hay que usarlo con constancia para ver los resultados. Muy fácil aplicación.

I feel like every time I was seeing progress, my face would just start breaking out from it. Love the product but when you stop using it I feel like your lashes will go back. When I stopped using it, my skin stopped doing those weird break outs.

have been using consistently for 2 weeks 1-2x a day and have already noticed a difference!! so much new growth & strengthened/lengthened lashes. my sister recommended this to me after i noticed how full and long her lashes were & this is soo worth the investment. my eyes are very sensitive and I have had no problem with this at all… if anything my lashes feel more moisturized and soothed. i like the applicator and there is PLENTY of product. it goes on smoothly and looks like it will last me at least 6 mo with consistent use. i’ve been scared to get a lash product like this because of different reviews from grande lash and other companies that have a lot of chemicals in them and this is the first one i’ve felt comfortable enough to purchase from. i can safely say i’m never going to deviate and i will absolutely be reordering!! :)

I work in the cosmetic industry so I know how dubious claims can be, but seriously this stuff really turned my lashes around after they were fried off by an overzealous lash perming experience. Grew them back long, quickly. I also use it on my brows and they look lush.

I have used all the prescription, and more expensive lash serums. They all worked really well, but they left me with severe dark circles. After seeing this product on TikTok, I decided to give it a try. Sadly, I did not have any lash growth whatsoever. I did not have any irritation or dark circles though. Back on the hunt for a new product.