Dicaffeine Malate (e.g. "Infinergy")

Dicaffeine Malate (e.g. "Infinergy") is a tier 2 form of Caffeine, used in 0 on-market products and providing 74.3% elemental caffeine by weight.

Basis: ~74.3% caffeine / 25.7% malic acid by molecular weight (2 x 194.19 / 522.47) -- NOT a mineral elemental fraction, but a caffeine-content correction factor applied the same way (mg dicaffeine malate x 0.743 = mg caffeine)

Why this tier: Marketed (e.g. as Infinergy) as slow-release/reduced-jitter, but no peer-reviewed human PK, performance or safety study of dicaffeine malate was located; the claimed longer half-life and "no-crash" effect are manufacturer claims only and not independently verified.

Source: none found -- PubMed search (Oct 2026) located no study of dicaffeine malate

Brands using this form

No on-market brand data available.