I first purchased the travel size to see whether or not I liked it. I did enjoy this product enough to purchase the full size (though now there is a moisturising extra strength one - which may be better for my hair). I have wavy color treated/bleached long hair that has a lot of grey, which is relevant for the purpose of hair structure. This product certainly helps smooth things out but I don't get the beautiful glossy mirror-like hair they show in the ads for this product. I also don't love that I cannot use it with other products like serums beforehand, but that isn't a deal breaker. It is absolutely a good product that does what it is supposed to do, for the most part. But I sincerely doubt it continues to work beyond the next wash. At least, not for me.

My lashes have never been longer. They grew so much in just a month or two. Highly recommend this for anyone wishing to grow their lashes in a short time!

My lashes were never this long, after using it for a couple of weeks a difference was noticeable. It is very expensive, but worth it when you want naturally fuller and longer eyelashes.

Very good product but also very expensive! But it works!

OK you need to use it consistently (first 2 months daily, afterwards 3-4 times per week), and it is pricey but it is the best eyelash serum there is! My lashes are much longer and thicker than without.  So I will not be without this serum! It did not trouble my eyes, no discolouration or irritation.

I have the smallest lashes and no matter how much mascara and curling I used they were barely visible. I have been using this for months and have noticed such a good improvement! I will definitely repurchase when I run out! 

I can see a difference from my pictures before in 4 months but its still a little expensive for it. Not gonna repurchase bc there’s a lot of product.

Lashes are longer and thicker! takes time but worth the money in the end

I got this eyelash serum just to try to it out, despite hearing some horrible things about these types of eyelash serum: I heard they irritate your lash line, can darken your eye colour or the skin around the eyes... so I was a bit worried at first. Now, after 6 months of using it I can say that I have experienced 0 negative effects and my lashes look so long and full! I get compliments on them all the time, specially when I wear mascara. 100% recommend this product and I will purchase it again once I run out (it lasts so long too, a little goes a long way)

Repurchased it multiple times and it’s so good! My lashes grew so much ( I bought one for my mom as well as she had really short lashes and now they are so nice and long)  Definitely worth the price for me