topicSchisandra Fatigue Randomized Trial
claimEfficacy of plant extracts in heart failure patients: a systematic review and network meta-analysis.
evidence level1
citationTang T (2026)
sourceEfficacy of plant extracts in heart failure patients: a systematic review and network meta-analysis.
topicSchisandra Fatigue Randomized Trial
claimResults At day 60, both VL-G-A57 and VL-G-E12 significantly reduced Perceived Stress Scale (PSS) scores compared to placebo (p Conclusion The study concluded that both VL-G-A57 and VL-G-E12 were associated with reductions in stress, fatigue, and anxiety while improving mood and sleep quality.
evidence level2
citationMcKinney E (2026)
sourceEffects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.
topicSchisandra Fatigue Randomized Trial
claimBackground Chronic stress is detrimental to the maintenance of the main response system - the hypothalamic-pituitary-adrenal (HPA) axis.
evidence level2
citationMcKinney E (2026)
sourceEffects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.
topicSchisandra Fatigue Randomized Trial
claimThe current study aimed to investigate the efficacy of two plant-based adaptogens, a formula containing Rhodiola, holy basil and Schisandra chinensis (VL-G-A57) and a full-spectrum ashwagandha (VL-G-E12), on stress and related symptoms in individuals with high stress.
evidence level2
citationMcKinney E (2026)
sourceEffects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.