4 cups boiling water, 4 TBS dried rosemary, steep 30min or until cool, strain,add 3 TBS Apple Cider Vinegar. Step 1: Wash your hair as you normally would. Step 2: Rinse the shampoo, No Poo or Low Poo (depending on what you use) from your hair. Step 3: Pour approx. 1/2 the herbal tea rinse over your head (don’t get it in your eyes!) Step 4 : Allow to sit on hair for 3-5 minutes Step 5: EITHER: Rinse out with cool (as cool as you can stand) water or leave in.