Question: what vitamins and minerals increase blood flow?
Answer: Vitamin D. Also known as “the sunshine vitamin,” vitamin D has many benefits. ... 
L-arginine. L-arginine is an amino acid that helps expand blood vessels and amplify blood flow.
Ginseng. American ginseng (Panax quinquefolius L.) ... 
Yohimbe. ... 
Horny goat weed.