Infused w/ biotin & encourages growth. No parabens, no sulfates, no paraffins, no mineral oil, no DEA. Enjoy! Restorative, deeply moisturizing penetrative masque for dry thirsty tresses. The rosemary and Mint Strengthening Hair Masque is developed with your hair's greatest needs in mind. Nourish, hydrate and strengthen all at once with this nutrient rich formula. Our Story: Mielle was created by Monique Rodriguez, a registered nurse, wife and mother of two girls, who desired to share her healthy hair journey using products with organic ingredients to achieve amazing results. She knew the importance of knowing what is in your products and wanted to create healthier options for the whole family. The result is a brand that delivers to you natural and effective products. No animal testing.