Mielle Rosemary Mint Leave-In Conditioner Packet offers a single-use, travel-friendly treatment that hydrates and nourishes the hair. Infused with rosemary and mint, it helps to soften, detangle, and promote healthy hair growth while leaving hair smooth, manageable, and moisturized. Mielle, Rosemary Mint, Leave-In Conditioner, Packet, Single-Use, Travel Size, Hydrating, Nourishing, Detangling, Healthy Hair Growth, Soft Hair, Moisturized.