Grande CosmeticsGrandeLASH-MD Lash Enhancing Serum

If you know me then you know how much i stress and care about my lashes. I have great genetics for full and long natural lashes but I wanted to bump it up. I get endless compliments on my lashes. I put this serum on almost every night since may. Not only did this increase the length but it made my lashes fuller and thicker than ever. I accidentally bought the brow serum and gave it to my mom because she struggles growing eyebrow hairs and this was the ONLY thing that made it grow. This did irritate my eyes the slightest bit but you get over it in about a minute or so. Overall this product just changed my lashes to its full potential. It's effectiveness is the best

Absolutely love this stuff! I buy it all the time. I can definitely tell you I noticed a difference in my lashes, they grow a lot, they're healthy and strong and long! I've had no issues been using this stuff for years and its a blessing, doesn't make my eyes or eyelids hurt, never broke me out and I have very sensitive skin. doesn't burn or itch. very easy to use. very easy to apply. yes its a bit expensive but its so worth it. packing is super cute! love the colors and how easy it is so apply. 100/10 would be buying again!

After a few months of consistent use, my lashes now appear noticeably longer-looking, thicker-looking, and more defined. Even without mascara, they look fuller and enhance the shape of my eyes. The serum is lightweight, easy to apply, and didn’t cause any irritation. It’s become a quick, simple step in my nightly routine. If you’re looking to improve the appearance of your natural lashes over time, this is definitely worth a try. Just be patient and apply it consistently—you’ll likely see a visible difference too.

I bought the GrandeLASH-MD Lash Enhancing Serum because it was highly recommended by a coworker who CLEARLY had amazing results with it. As a nurse, science is kind of my jam. This is my honest review of the product AND the legitimate scientific studies that prove beauty comes at a price.First, this product is very fairly priced considering that a little goes a long way. The consistency is thin like water, the serum applies easily and evenly with the included brush, and dries quickly. It doesn't burn with application for me personally, but this is a complaint for others (I have very sensitive skin and eyes so it's surprising that I have no issue with it). The results take at least a month in my experience and the results are definitely positive. My lashes were noticeably longer after the first month. The results reversed months after discontinuing use, so you must always use this product to get the longer lash effect (its not permanent).Now for the science. The active ingredient is Isopropyl Cloprostenate. I have reviewed several reputable studies on this active ingredient and this is a simplified summary of the data that I was able to obtain. Studies have shown a visible increase in length of lashes compared to control groups, so the lash enhancing claims of this product are truthful. Studies have also shown significant periorbital fat/volume loss which makes the skin around the eyes look thin, darker, more wrinkled, and sunken. Thankfully, the negative results were able to reverse with discontinued use, but so were the results of longer lashes. The active ingredient was also flagged by the SCCS as a potential reproductive/developmental toxicant (but the results were on male rats.. of course.. science has always been a little sexist). It is also flagged as a potential carcinogen (possible cancer causing ingredient).The studies, unfortunately, are not 100% conclusive and there is, as always, so much room for further testing. Weigh out the pros and cons for yourself to decide if this product, or any eyelash growth serum, is right for you. I'm giving this 4 stars because the product DOES do as it claims, but at a potential cost to the consumer.Hope this helps!

I’ve been using the GrandeLASH-MD Serum for about 2 weeks now, and I can honestly say—it works.My lashes look longer, fuller, and healthier without needing extensions or falsies. I started noticing a difference around in 2 weeks but Total game changer.It’s a clear serum, super easy to apply once a day—just like eyeliner on your upper lash line. I didn’t experience any irritation, and I love that it fits right into my nighttime routine.If you’re consistent, the results are real. Definitely worth trying if you’re looking for that natural lash boost. 💫