Does Vitamin B Complex help with energy?
Yes, for most people. 82% of 33 people who reported on Vitamin B Complex for energy say it improved. 6% noticed no change and 12% say it got worse. That is below the typical result for energy (87% across 95 options).
Energy: what users report
82%better33 reports · medium confidence
27 better2 no change4 worse
Ranked #61 of 95 for energy.
What people say about Vitamin B Complex and energy
“I also started taking B complex vitamin with the vitamin D. My energy and mood has been exceptional because of vitamin B supplement.”
“B-complex has greatly helped with my depression and anxiety...I was taking B12 and B6...everyday I noticed I felt tired and on top of that my sight was becoming a bit blurt.”
“I couldn't discern any significant changes in my energy levels, mood, or overall well-being.”
“Since I started adding the following supplements my general mood is better, I don't feel as achey, I fall asleep faster, and I have more energy during the day.”
What the research says
AResearch: Strong237 meta-analyses · 64 trials on PubMed
None of the top reviews we found look specifically at energy. See all research on Vitamin B Complex.
Side effects people mention
brain fog 2nerve issues 1derealization 1tingling and 1paranoia 1
What else is Vitamin B Complex used for?
Information only — not medical advice. How we count