How to grow my hair using potatoes?

Let me know!: Let me know if it works! To my knowledge growing hair has always been a difficult thing, especially if you are losing it due to natural causes. Since you are only 19 y.o. and losing hair, make sure you see a Dr to determine the cause of hair loss. It may be due to a reversible cause (like a fungal infection), or even stress. Once the cause is determined, you can work on a treatment plan!