The new buy box gives GHR Platinum a purchase experience that finally matches how the product line is actually sold.
Customers can move between supply lengths (1 month, 3 month, etc.) without leaving the product page or losing their place, since each sister product's info loads dynamically instead of forcing a full navigation away from the page.
Behind the scenes, GHR Platinum keeps every supply length as its own SKU, preserving clean reporting and fulfillment, while the front end presents those SKUs as a single, unified offer.
The Recharge selling plan and discounting setup layers subscription pricing directly into this same flow, so one-time and subscription options live side by side without conflicting or confusing the shopper.