Champi, an Ayurvedic head massage, enhances hair growth through scalp massages with oils like coconut, amla, castor, brahmi, jojoba, and olive oil. Fo

Even if you're not dealing with hair loss or shedding, rosemary oil products can still deliver some ingredient benefits to your strands: 'Hair oils, including rosemary oil, are also great for those looking for natural approaches to growing smoother, softer, more manageable hair,' says board-certified dermatologist Dr. Brendan Camp, MD.