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Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum

  • Based on 55,532 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 1
Order within 15 hours and 12 minutes
Available payment plans shown during checkout

Style: 2mL, 3-month supply


Color: 2 ml - 3 month supply


Brand: Grande Cosmetics


Finish Type: Natural


Coverage: full


Item Form: Serum


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.25 x 1 x 6.75 inches; 0.74 ounces


Item model number ‏ : ‎ AD1298


UPC ‏ :


Manufacturer ‏ : ‎ Grande Cosmetics


Best Sellers Rank: #195 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #1 in Eyelash Primers


#1 in Eyelash Primers:


Customer Reviews: 4.2 4.2 out of 5 stars 55,532 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to Use and Really Works!
Style: 1mL, 6-week starter supply
I’ve been using the GrandeLASH-MD Lash Enhancing Serum consistently for the past few weeks, and I’m genuinely impressed with the results. My lashes now have a fuller, more voluminous appearance, and they look darker and healthier than before. What I love most is how easy it is to incorporate into my nightly routine, just a quick swipe along the lash line before bed, and that’s it. The formula is lightweight, doesn’t irritate my eyes, and dries down quickly without leaving any residue. After regular use, I’ve noticed that my lashes appear more defined and fluttery, creating a longer-looking, thicker-looking effect that makes my eyes pop even without mascara. It gives that “my lashes but better” kind of confidence. If you’re looking for something to enhance the appearance of your lashes and elevate your natural beauty, I’d definitely recommend giving GrandeLASH a try. Just be patient and consistent, the results are worth it! ... show more
Reviewed in the United States on August 8, 2025 by Bri McGinnis Bri McGinnis

  • Lash Growth That Actually Works
Style: 1mL, 6-week starter supply
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. 💫 ... show more
Reviewed in the United States on August 5, 2025 by Jess Jess

  • Worth it 100%
Style: 1mL, 6-week starter supply
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 ... show more
Reviewed in the United States on August 6, 2025 by Val Val

  • The scientific studies are good AND bad. Read to learn more about the science!
Style: 1mL, 6-week starter supply
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! ... show more
Reviewed in the United States on April 10, 2024 by Lyla Mae Lyla Mae

  • Truly Works – My Lashes Doubled in Length!
Style: 1mL, 6-week starter supply
I started using this serum on July 1st, and after just 24 consistent days, I am in awe of the results. My lashes have grown so much—they’ve literally doubled in size. I’ve always had naturally long lashes, but after using false lashes for a while, mine thinned out and began falling off. I was heartbroken and promised myself never to use falsies again. Skeptical but hopeful, I purchased this serum before a trip to Puerto Rico after seeing the great reviews—and let me just say, it exceeded my expectations. I’ve used it every single night without skipping, and the improvement is undeniable. My lashes are longer, fuller, and look healthier than they’ve ever been. This is now a must-have in my beauty routine. I’m taking it with me to Puerto Rico and will definitely repurchase. So impressed and genuinely grateful I gave this a try! ... show more
Reviewed in the United States on July 25, 2025 by Mimi

  • Great eye lash serum!
Style: 1mL, 6-week starter supply
I’ve been using this on and off for about 2 years. The best results are when I’m consistent like with anything in life. It really does make them longer, thicker and fuller. It’s not clumpy and the consistency is easy to put on near the eye lashes. I do not use it on my bottom lashes just my top. For the price this product is wonderful! I was using lash boost which was over 100 dollars and just didn’t want to pay that anymore. Randomly found this and extremely happy with my purchase. ... show more
Reviewed in the United States on August 26, 2025 by Alyse Hrynko

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