Rinky Kapoor, Cosmetic Dermatologist and Dermato-Surgeon, said seed cycling uses seeds' power to help balance hormones and support hair health. He asks women to have flaxseeds and pumpkin seeds in first half of menstrual cycle which is called Follicular phase (days 1-14). Kapoor recommends chia seeds and sunflower seeds during second half of cycle which is Luteal phase (days 15-28).