<human>:  What natural products can help with hair growth?
<bot>: Products high in antioxidants such as oils (coconut, argan, jojoba), vitamins (B, C, E), and minerals (zinc, iron, selenium) are all known to help stimulate hair growth and nourish the scalp. Herbal remedies such as rosemary and nettle, green tea, castor oil, and aloe vera may also help promote hair growth.