Thrive Causemetics formulated the Infinity Waterproof Eyebrow Liner™ with Semi-Permanent Micropigment Technology to withstand sweat, humidity, and water for over 24 hours. Ultra-soft on skin, ingredients like shea butter and hyaluronic acid condition brows and encourage lasting hair growth. Their three versatile shades perfectly match any complexion and hair with reflecting pigmentation that mimics natural color.