Stamina
Stamina is a dark-first Shopify theme built for supplements and sports nutrition stores. It ships with the conversion features this niche actually uses — Stack Builder, shop-by-goal merchandising, a supplement facts panel, and native subscribe & save — all configured in the Theme Editor, no code.
Start here
Section titled “Start here”- Install Stamina — clean install and the recommended first setup pass.
- Theme Editor Basics — how sections, blocks, and settings fit together.
Go deeper
Section titled “Go deeper”- Conversion Features — Stack Builder, Shop by Goal, Supplement Facts, Subscribe & Save.
- Theme Settings — colors, typography, cart, badges, free-shipping threshold.
- Sections Reference and Blocks Reference — every section and block, documented.
- Templates — home, product, and collection walkthroughs.