About Swiss Chard
Swiss chard (Beta vulgaris subsp. cicla) is a leafy green rich in vitamin K, magnesium, potassium and nitrate. It is a presence-only greens-blend component; no targeted clinical trials exist for chard itself. Grade low.
What Swiss Chard supports
- Leafy green source of vitamin K and magnesium
How much Swiss Chard to take
The RDA prevents deficiency. The effective range is what clinical trials used to actually move the outcome.
Effective
1–20
g
Food-level amounts; no established therapeutic dose. Nominal range for a whole-food blend component.
Clinical evidence
Limited clinical evidence. Whole-food leafy green; no targeted trials.
Reference