Shatkarmas
The Shatkarmas are the six purification techniques mentioned in Hatha Yoga Pradeepika. Shatkarma makes the body clean, strong, free of diseases. It removes toxins and improves concentration. It improves the flow of prana into the organs. The six techniques are – Neti, Dhauti, Nauli, Vasti, Kapalbhati, Tratak.