Best Supplements for Improved Fasting Plasma Glucose
Ranked by research evidence. Compare 26 supplements across 31 papers from the biomedical literature, with effect direction, evidence strength, and dose range for each.
Top picks by evidence
- Low evidence3 studies
Across 3 studies, 2 reported small beneficial effects of vitamin D supplementation on fasting plasma glucose, while 1 reported neutral findings. The median study duration was 42 days (1 study). Effects were predominantly small in magnitude. The most-studied populations were clinical populations with diabetes, prediabetes, or gestational diabetes.
Product matchViva Naturals — Vitamin D3 with Organic Liquid Coconut Oil125 mcg · $15.16 · ★5.0 (208)
26 supplements
- LowVitamin DAcross 3 studies, 2 reported small beneficial effects of vitamin D supplementation on fasting plasma glucose, while 1 reported neutral findings. The median study duration was 42 days (1 study). Effects were predominantly small in magnitude. The most-studied populations were clinical populations with diabetes, prediabetes, or gestational diabetes.2 beneficial1 neutral3 studies