Physician-formulated NAD+ longevity care. Meet Kina NAD+
How Kina works

Expert care, without the waiting room.

No referral, no appointment to begin. Answer a few questions, and a licensed clinician builds a personalized NAD+ plan around you, delivered to your door.

Get started
Woman taking quiz on phone
Step 01

Take the 2-minute quiz

Tell us about your symptoms, stage, and goals. It’s private, HIPAA-handled, and there’s no commitment to start.

See if you're a fit →
Step 02

A clinician reviews you

A board-certified provider reviews your intake and determines what’s right. No rushed 7-minute visit.

Clinician portrait
Plan + product, flat lay
Step 03

Get your personalized plan

Your NAD+ plan ships free to your door, often within days. Adjusted as you go.

Step 04

Care that keeps adjusting

Message your care team anytime. As your body changes, your plan changes with it. That’s the whole point.

Messaging UI on phone

Everything, in one membership.

Access the full ecosystem of Kina care:

✓A personalized treatment plan
✓Unlimited provider messaging
✓Dose adjustments as needed
✓Free, discreet delivery
✓Lab orders & review
✓Education from the Kina Journal