Amazon.com has 33.8-Oz Nexxus Therappe Moisture Shampoo for Normal to Dry Hair for $7.86 when you checkout with Subscribe and Save (select the later date from the "First Delivery On" menu). Shipping is free.
Note: You may cancel Subscribe & Save anytime after your order ships.
https://www.amazon.com/Nexxus-The…B0009I4MK