YEUGSCKA 4D Silk Fiber Lash Mascara - Waterproof Black (2-Pack)

YEUGSCKA 4D Silk Fiber Lash Mascara is a budget drugstore mascara marketed for lengthening and volumizing with a flexible brush designed to coat lashes from root to tip. The formula features vitamin E and silk fibers, claimed to build lashes up to 5x thicker and 80% longer in a single coat. Waterproof and promised to last 24 hours without flaking or smudging.

Key claims: Ophthalmologist-tested, suitable for sensitive eyes and contact lens wearers. Cruelty-free (PETA-certified). Applied format is a 2-pack at $9.99 ($5/oz).

Reality check: This is a generic white-label mascara from an unknown brand with limited independent review data and low community traction in makeup forums. Claims of "80% longer" and "5x thicker" are marketing hyperbole common in budget mascaras. Real-world feedback is sparse, and durability reports suggest inconsistent formula quality and occasional clumping. Waterproof wear is advertised but user confirmation is thin. Best suited for budget-conscious shoppers willing to experiment; not a category standout.