Solomon’s Seal Extract: Solomon seal was approved by King Solomon in biblical times. The root of the plant also resembles the Star of David. It’s been used in eastern medicine for centuries. In 1930, however, one rogue scientist found Solomon’s seal extract could support healthy blood sugar, transforming the future of the herb forever. Today, many diabetes supplements use Solomon’s seal extract to support healthy blood sugar. Allen describes it as a “natural glucose calming super ingredient,” because it can support healthy blood sugar “within four hours” of taking your first dose, citing one study where patients rapidly lowered blood sugar soon after taking the herb. The herb has properties “that manage insulin production in mammals,” making it ideal for diabetics and anyone with high blood sugar to take, according to Allen’s research.