← All brands · data verified 2026-07-18

EFX Sports

EFX Sports label-dose audit: 2 clinically dosed, 7 under clinical dose, 0 undisclosed — from NIH label data.

2 clinically dosed7 underdosed0 undisclosed

Citrulline (2)

EFX Sports — Training Ground PRE Blueberry6.5 gEFX Sports — Training Ground PRE Orange Mango6.5 g

Creatine (7)

EFX Sports — Kre-Alkalyn EFX1.5 gEFX Sports — Kre-Alkalyn EFX Powder1.5 gEFX Sports — Kre-Alkalyn EFX Powder Blue Frost1.5 gEFX Sports — Kre-Alkalyn EFX Powder Mango1.5 gEFX Sports — Kre-Alkalyn Pro2.4 gEFX Sports — Training Ground PRE Blueberry1.5 gEFX Sports — Training Ground PRE Orange Mango1.5 g

How scoring works →