Long, fluttery lashes are a beauty staple many of us dream of, and the market is flooded with serums promising dramatic results. One product that consistently makes headlines (and appears on countless beauty influencers’ vanities) is the Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum. But does it live up to the hype?
As someone who’s always been skeptical of lash serums, I decided to give GrandeLASH-MD a fair shot. After using it consistently for 12 weeks, here’s my honest review.

What Is GrandeLASH-MD Lash Enhancing Serum?
GrandeLASH-MD is an award-winning eyelash serum designed to enhance the appearance of lashes by making them longer, thicker, and healthier over time. It contains vitamins, peptides, and amino acids that nourish lash follicles and stimulate growth.
- L-Proline – Supports hair health and structure.
- Hyaluronic Acid – Helps retain moisture, making lashes more supple.
- Glycosaminoglycans – Strengthen lash roots.
- Botanical Extracts – Soothing and conditioning for the lash line.
- Cleanse and dry your face.
- Apply a single stroke along the upper lash line once daily (preferably at night).
- Do not apply to the lower lash line.
- Allow it to dry for 1–2 minutes before applying other skincare.
- Week 1–3:
- No major visible changes, though lashes felt slightly more conditioned.
- Week 4–6:
- Subtle growth started becoming noticeable. Some lashes appeared a bit longer and more curled. A few sparse areas looked slightly fuller.
- Week 7–9:
- This was the turning point. Friends started asking if I was wearing lash extensions! My lashes were longer, darker, and had a natural curl that mascara only enhanced.
- Week 10–12:
- The results plateaued, but I was happy. I saw a noticeable difference in length, volume, and lash health. My lashes didn’t fall out as often and looked more even.