Skip to main content

Nootropic

TeaCrine (Theacrine)

Also known as: Theacrine

B
Evidence

Long-lasting caffeine-like compound without tolerance. Provides sustained energy and focus.

Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.

Find the best TeaCrine (Theacrine) supplements — free
See TeaCrine (Theacrine) products scored on dose & form, then track your intake in the app.
Open app →

Primary uses

  • Energy
  • Focus
  • Motivation
  • No tolerance

How it works

  • Adenosine and dopamine modulation
  • Longer half-life than caffeine
  • No tolerance in studies

Dosage

Typical range
100-300 mg daily
Timing
Morning or pre-workout
With food
Optional
Duration
No tolerance shown
Special populations
Sustained energy needs

Forms

  • Capsules
  • Powder

Safety

Common side effects

  • Milder than caffeine

Contraindications

  • Similar to caffeine

Products containing TeaCrine (Theacrine)

Top-scoring supplements in our catalog that list TeaCrine (Theacrine) on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.

Seed
• AM-02™ Energy + Focus Supplement
86
See all products →

Evidence notes

Long-lasting caffeine alternative

Grade B: Some human trials support key claims; further confirmation needed.

Related in Nootropic

Check a full stack

Formulate's free interaction checker lets you paste in any combination of supplements and medications at once — every pairing flags severity, timing, and cited evidence.

Open the checker

Where does TeaCrine (Theacrine) fit in your stack?

Answer two questions and get a stack graded on research — every ingredient scored on the evidence behind it, not the marketing.

Build my stack

2 questions · free · no account needed to start

Also on iPhone — get the free app

📬 Get new guides in your inbox

Evidence-based supplement guides, no spam

We send a short digest when new guides drop — nothing else. No affiliate pushes, no sponsored content, unsubscribe anytime.

Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.