Burt's Bees Nourishing Mascara For anyone with naturally darker lashes, look to a black-brown shade like this Burt's Bees Nourishing Mascara (£13). The formula is 100-percent natural, boasting jojoba oil and glycerin to help leave lashes beautifully soft and shiny. Image Source: amazon.co.uk Burt's Bees Nourishing Mascara £13 from amazon.co.uk Buy Now