nuorganic 'Cosmic Brow' Eyebrow Serum for Growth | Natural Eye Brow Serum for Thicker, Longer, More Defined Brows | 4 Months Supply XL Size | Cruelty Free, Made in USA

Absolutely amazing! This stuff does exactly what it claims to do. I’m almost finished with my first bottle of this and will definitely be repurchasing. I feel like the serum not only grows your lashes in length but also helps make them stronger along the way as well. It also doesn’t irritate my eyes at all.

This stuff really works! Within two weeks I noticed a difference. My lashes have gotten so long they touch my eyelids constantly! I tinted them because they are so blonde and it looks like I put mascara on. It’s easy to apply and lasted longer than I expected. Definitely worth the money!!

Waste of time & money! I actually looked for other reviews & testimonials, and found a few on tiktok that were sus, but wanted to give the product a chance, and it fails bigly! Not one extra hair has sprouted, not one! Garbage

Work very good! Slow but recommended!! I have 5 months using this product and work very! Very! Good… My eyelashes are super long! But ? You have to take it easy. This not work fast! But is Awesome! 🔥🫶🏼👍🏼❤️😍

I really like the serum but the brush is SO flimsy and thin to the point where I probably won’t be buying this again. Also very overpriced for what you’re getting. I wish this brand would make a lash and brow serum all in one like The Ordinary serum.

Value for money

The serum is easy to apply, doesn’t sting my eyes, and absorbs quickly without leaving any sticky residue. I also appreciate that it’s made with clean ingredients like peptides, biotin, and plant stem cells—my eyes are sensitive, so that was a big plus for me.

I recommend it not because I've seen videos about this product, but because I'm using it and I'm seeing improvements in my eyelashes.