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A-F grade per outcome, combining overall evidence with goal-specific relevance. A = strong evidence; F = insufficient. Hover a badge for details.
1200mg
With meals · with food
Kyolic Aged Garlic Extract (most studied)
200-400mg standardized extract daily (e.g. CVT-E002 for immune use); 1-3g root for glycemic use, taken before meals
Morning · with food (preferred)
Polysaccharide-standardized extract (immune) or root (glycemic)
8-12 weeks
12+ weeks
4-8 weeks
2-16 weeks
4-12 weeks
2-8 weeks
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