DATABASE Ā· 4 STACKS
ALLSTACKS.
Every combination we publish. Each entry shows the grade, what was tested, and what still needs evidence. Nothing is claimed beyond what the studies show.
WEIGHT LOSS / GRADE C
L-CARNITINE Ć CAFFEINE
Two small human studies suggest carnitine plus caffeine beats either alone for endurance. Here is what they show, and what is still unproven.
GRADE C Ā· SMALL HUMAN STUDIESPERFORMANCE / GRADE B
CREATINE Ć FENUGREEK
One 8-week trial found creatine plus fenugreek worked about as well as creatine plus 70 g dextrose. What it shows and what it does not.
GRADE B Ā· SINGLE HUMAN RCTMETABOLIC / GRADE C
BERBERINE Ć CHROMIUM
A 12-week trial of a berberine + white mulberry + chromium formula in adults with obesity ā and why it cannot prove synergy.
GRADE C Ā· 3-INGREDIENT RCTTESTOSTERONE / MECHANISM PREVIEW
CISTANCHE Ć EURYCOMA
GnRH meets aromatase inhibition ā a mechanism preview. The combination has never been tested.
PREVIEW Ā· UNTESTED COMBINATION