Burt's Bees Lip Balm - Mango Lip Balm Tubes Hydrate and soften lips naturally with this nourishing 100% natural lip balm from Burt's Bees. Specially formulated with mango butter, this replenishing balm soothes, moisturises and protects to reveal smooth, healthy lips. Lips will love its lush, fruity flavour and the soft, moisturised feeling it leaves behind.