The phrase "energy vitamin" refers to a vitamin that helps boost your energy levels and keeps you feeling more awake and active throughout the day. Full definition
A: It's definitely better to take them in the morning, since certain vitamins (like vitamin C) are considered energy vitamins. (healthtrends.com)
Vitamin B12 is one the B complex group of vitamins also known as the Energy Vitamin. (thehealthnutmama.com)
The most popular ingredients are B vitamins, micronutrients that are naturally found in animal products and marketed as «energy vitamins» due to their role in energy metabolism. (dailyburn.com)