Standard Beauty - Thick & Long™ Lash & Brow Duo Serum

A two-step system designed to naturally enhance lash length, thickness, and strength. Unlike prostaglandin-based lash serums that may cause irritation, discoloration, or long-term dependency, our formula prioritises lash health and safety with plant-powered active ingredients, backed by clinical studies. 

This dual-phase system nourishes and strengthens lashes using a water-based serum followed by an oil-based serum, each packed with scientifically backed actives to support fuller, longer, and healthier-looking lashes and brows in just 3 months.