Propolis, a plant-resin bee product rich in antioxidant compounds, offers real but modest benefits — steadier blood sugar, lower inflammation, stronger antioxidant defense — mostly in people with existing metabolic trouble. Applied topically it reliably helps cold sores, gum health, and mouth soreness from cancer treatment. Its variable makeup limits consistency; it is inexpensive and well tolerated, with allergy the main concern. (Full Review)
| Marker | Target | Why |
|---|---|---|
| Fasting blood glucose | 70–85 mg/dL | Primary metabolic target propolis can shift |
| HbA1c | < 5.4% | Average blood sugar over ~3 months |
| hs-CRP | < 1.0 mg/L | Tracks the anti-inflammatory effect |
| Fasting lipid panel | LDL < 100 mg/dL; triglycerides < 90 mg/dL | Detects lipid changes (effect is inconsistent) |
| ALT / AST | < 25 U/L (women), < 30 U/L (men) | Liver-enzyme response and safety check |
| Blood pressure | < 120/80 mmHg | Captures the mild antihypertensive effect |
| eGFR | > 90 mL/min/1.73 m² | Renal safety given rare high-dose reports |
Cadence: Re-check at ~12 weeks, then every 6–12 months if continued; earlier if combined with glucose- or blood-pressure-lowering therapy