The Lash Serum Nourishment by Jason Wu is a dedicated lash care solution designed to support fuller, healthier lashes. This serum helps improve the look of length and volume when used as part of your daily routine, and it can be applied before mascara or as a night treatment. With Biotin and other nourishing ingredients, it’s a wallet-friendly way to elevate natural lash appearance while maintaining lash and brow health.
Key benefits
- Promotes the appearance of longer lashes as reported by users (67% observed longer-looking lashes).
- Supports thicker-looking lashes (73% observed thicker lashes).
- Helps nourish lashes and brows for a healthier overall look (80% reported more nourished lashes and brows).
- Strengthens lashes to reduce fallout and breakage (70% reported stronger lashes).
- Easy to integrate into your routine, used morning before mascara or as a night treatment.
Ingredients and key components
- Biotin — supports lash and brow nourishment for a healthier appearance over time.
- Water (Aqua) — solvent to carry active ingredients and ensure a comfortable application.
- Glycerin — humectant that helps maintain moisture on lashes and skin.
- Potassium Laurate — cleansing surfactant that helps keep the formula clean on application.
- Panthenol (Pro-Vitamin B5) — helps improve moisture retention and lash flexibility.
- Peptide complex including Myristoyl Pentapeptide-17, Copper Tripeptide-1, Acetyl Hexapeptide-1, and others — supports lash and brow conditioning for a fuller look.
- Tocopherol (Vitamin E) — provides antioxidant support and helps moisturize lashes.
- Curcuma Longa (Turmeric) Rhizome Extract — included for potential conditioning benefits.
Note: The product lists multiple peptides and extracts designed to support lash appearance and health. This is a cosmetic care product intended to enhance look and feel, not a medical treatment.
Usage, safety, and who this is for
- To use, apply the serum before your go-to mascara or primer in the morning, or use it as a night treatment to support lash health.
- Best for customers seeking fuller, healthier-looking lashes and brows through daily care and conditioning.
- Safety: test on a small area first if you have sensitive skin. Do not ingest. Keep out of reach of children.
- Storage: keep in a cool, dry place and seal cap after use to maintain formula integrity.
- This product is designed to work as part of a broader lash-care routine and is not a substitute for medical advice or treatment.
Incorporating The Lash Serum into your routine can help you achieve a natural, enhanced lash look with consistent use over time.
Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Always read and follow the product label. Consult a healthcare professional if you have any health concerns.













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