Launch, personalize, and scale your supplement business with on-demand, bottle-free packs.
How it works
Fully personalize your formulations or create health-goal specific packs.
Designed for optimal bioavailability

Smart formulation, ordering, and quality control built into every step.

Every single pack is photo-verified to confirm exact contents.

All orders ship via carbon-neutral fulfillment partners.

Automate orders at scale or get live in minutes via our Shopify app.

Real humans guiding your launch and ongoing operations.

End-to-end tracking from formulation to delivery.
Case study · OptiGenix
OptiGenix used OK Capsule's personalized packs to deliver biology-informed supplementation to the UC Berkeley Triathlon Team — with measurable gains in endurance, recovery, and immune health.
+4%
VO₂ Max
90%
Faster recovery
57%
Fewer illnesses
43%
More daily energy