Best Supplements for Reduced Gingival Index
Ranked by research evidence. Compare 17 supplements across 21 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 beneficial small-sized effects and 1 reported a neutral effect, resulting in mixed evidence for vitamin C reducing gingival index. The only statistically significant finding came from a low-quality review of nano-bio fusion gel, not vitamin C alone. The median study duration is 180 days based on 1 study, but effects were not consistently significant, and the most-studied population includes patients with periodontitis or thin gingival phenotype.
17 supplements
- LowVitamin CAcross 3 studies, 2 reported beneficial small-sized effects and 1 reported a neutral effect, resulting in mixed evidence for vitamin C reducing gingival index. The only statistically significant finding came from a low-quality review of nano-bio fusion gel, not vitamin C alone. The median study duration is 180 days based on 1 study, but effects were not consistently significant, and the most-studied population includes patients with periodontitis or thin gingival phenotype.2 beneficial1 neutral3 studies