Grande Cosmetics GrandeLASH-Sensitive Peptide Lash Serum 2mL — Prostglandin-Free, Ophthalmologist-Tested for Sensitive Eyes

GrandeLASH-Sensitive is a prostaglandin-free peptide lash serum formulated to gently support the appearance of fuller, longer-looking natural eyelashes in as little as six weeks.

Designed by Grande Cosmetics—America’s leading lash and brow serum brand—this 2mL, 6-week supply minimizes irritation while delivering fortifying peptides, calming botanicals, and vitamins to the lash line. The lightweight serum is crafted for eyes that react easily to potent actives: it’s ophthalmologist tested, cruelty-free, and clinically validated for visible improvements in lash thickness and fall out reduction without harsh prostaglandin ingredients.

How does this serum help lashes without irritating sensitive eyes?

GrandeLASH-Sensitive uses a peptide-focused LashCatalyst™ complex instead of prostaglandin analogs, reducing the risk of redness or discomfort. Calming plant extracts and gentle emollients cushion the lash line while vitamins help strengthen fragile hairs.

• Prostaglandin-free peptide formulation for gentler activity
• Includes botanicals known to soothe skin near the eye
• Ophthalmologist tested to support tolerability on sensitive eyes
• Light, non-greasy serum texture for daily use under makeup

What kind of results should I expect and how quickly?

Users may notice the appearance of thicker, longer-looking lashes and reduced fallout in about six weeks when applied consistently. Results depend on baseline lash condition and regular nightly application; many users report progressive improvement over a standard treatment cycle.

• Visible changes often reported around a 6-week mark
• Progress builds with nightly application along the lash line
• Clinically validated formula for measurable lash improvements
• 2mL size provides approximately a six-week supply with daily use

How do I use the serum safely with makeup and other eye products?

Apply the serum once nightly to clean, dry lash lines prior to bed; one thin stroke across the upper lash base is typically enough. Allow the product to absorb fully before using other treatments or heavy eye creams to avoid product transfer and ensure consistent dosing.

• Remove eye makeup and pat the lash line dry first
• Apply a single thin line along the upper lash base nightly
• Wait for absorption before layering other creams or oils
• Discontinue use and consult an eye care professional if irritation occurs

Is this product safe and ethically made?

GrandeLASH-Sensitive is cruelty-free and formulated without prostaglandin analogs. The formula has undergone clinical evaluation for efficacy and is ophthalmologist tested to prioritize safety around delicate eyes.

• Cruelty-free formulation and brand standards
• Clinically validated for visible lash improvements
• Ophthalmologist tested for use near sensitive eyes
• Free from prostaglandin ingredients

Who this is for: This serum suits people with naturally short, thinning, or fragile lashes who want a milder, peptide-based alternative to prostaglandin formulas. It’s ideal for anyone with sensitive eyes or contact lens wearers seeking a clinically studied, cruelty-free lash treatment to support fuller-looking lashes with regular nightly use.

Ingredients

Aqua, Glycerin, Butylene Glycol, Swertia Japonica Extract, Arginine, Biotinoyl Tripeptide1, Ascorbic Acid, Sodium Citrate, RH-Polypeptide-9, SH-Oligopeptide-10, Sodium Hyaluronate, SH-Oligopeptide-2, Myrothamnus Flabellifolia Leaf/Stem Extract, SHPolypeptide-1, SH-Polypeptide-11, Myristoyl Pentapeptide-8, Biotin, Tocopherol, Myristoyl Pentapeptide-17, Lecithin, Glycine, Zinc Chloride, Polydextrose, Threonine, Caprylyl Glycol, Hexylene Glycol, Hyaluronic Acid, Laminaria Digitata Extract, PCA, Calendula Officinalis Flower Extract, Isochrysis Galbana Extract, Helianthus Annuus Seed Oil, Panicum Miliaceum Seed Extract, Ginkgo Biloba Leaf Extract, Valine, Xanthan Gum, Eucalyptus Globulus Leaf Extract, Vitis Vinifera Seed Extract, Camellia Sinensis Leaf Extract, SH-Oligopeptide-1, Hydroxyethylcellulose, Hydrolyzed Keratin, Phytic Acid, Tocopheryl Acetate, Sorbitol, PEG-40 Hydrogenated Castor Oil, Apigenin, Chlorella Vulgaris Extract, Isoleucine, Disodium EDTA, Curcuma Longa Root Extract, Yeast Extract, Copper Tripeptide-1, Panthenol, Serine, Propylene Glycol, Nicotiana Benthamiana Octapeptide-30 SH-Oligopeptide-2, Nicotiana Benthamiana Hexapeptide-40 SHPolypeptide-9, Nicotiana Benthamiana Hexapeptide-40 SH-Polypeptide-86, Phenylpropanol, Proline, Glyceryl Caprylate, Magnesium Ascorbyl Phosphate, Gluconolactone, Arctostaphylos Uva Ursi Leaf Extract, Myristoyl Tetrapeptide-12, Polysorbate 20, Urea, Alcohol, Phenoxyethanol, Larix Europaea Wood Extract, Histidine, PPG-26-Buteth-26, Aminomethyl Propanol, Pelvetia Canaliculata Extract, Pentylene Glycol, Calcium Gluconate, Sodium Benzoate, Alanine, Oleanolic Acid, Carthamus Tinctorius Flower Extract, Ethylhexylglycerin, Sodium Lactate, Sodium Metabisulfite, Hibiscus Sabdariffa Flower Extract, Hydrolyzed Glycosaminoglycans, Sodium PCA, Leuconostoc/Radish Root Ferment Filtrate, Panax Ginseng Root Extract, Chamomilla Recutita Flower Extract, Myristoyl Hexapeptide-16, Phenylalanine, Serenoa Serrulata Fruit Extract, Silk Amino Acids, Aspartic Acid, Polyglyceryl-3 Diisostearate, Citric Acid, Propanediol.