Marta Walsh is impressed with the NEW Aqua Liner by MAKE UP FOR EVER. Perfect for hot summer days when you need your eyeliner outstand humidity and if you’re into a precise liquid eyeliner application.

According to Make Up For Ever: ” Aqua Liner is formulated with acrylic copolymer…that forms a flexible film to lock water out. It contains 50% more polymers than traditional eyeliner formulations to ensure a long-lasting, waterproof result, as well as essential amino acids derived from apple juice for high-color intensity and bold pay-off.” $23.

Available at Sephora.com, Make Up For ever Boutique & Studio at Sephora from May 2011.