3 findings behind this formula. Hover a card for the detail and the source.
B-vitamin supplements reduced stress compared with placebo in healthy and at-risk adults.
Meta-analysis of RCTs giving three or more B vitamins for at least four weeks (16 trials, 2,015 people); 11 of 18 articles reported a mood benefit. Stress improved significantly versus placebo.
A high-dose B-complex with vitamin C and minerals improved ratings of stress, mental health and vigour in working men.
Double-blind RCT in 215 men aged 30-55 over 33 days. The product tested contained much higher B-vitamin doses plus vitamin C and minerals.
A high-dose vitamin B-complex lowered personal strain and depressed mood in workers with chronic work stress over 12 weeks.
Double-blind, randomised, placebo-controlled trial in 60 working adults taking one of two B-complex formulas for 90 days. Personal strain, confusion and depressed/dejected mood fell significantly versus placebo.