Joint bundling is a subcategory of pure bundling in which the two products are offered together for one bundled price; Leader bundling is a subcategory of pure bundling in which a leader product is offered for discount if purchased with a non-leader product, accessory or other item.
Vitamin B Helps Your Metabolism. You should balance your vitamin supplements to match your needs. A multi-vitamin is great, but if you are extremely fatigued all the time and don't get enough vitamin B in your diet, then adding vitamin B-12 will improve your flagging energy. B-complex vitamins provide you with: 1  Boosted metabolism. 2  Healthy skin.
One of the best vitamins for weight loss is vitamin B. Vitamin B is a group of eleven vitamins that work together. Some of the B vitamins that aid in weight loss are B6 (pyridoxine), B5 (pantothenic acid), and B2 (riboflavin). Vitamin B6 helps the pancreas produce enzymes that aid in digestion. Proper digestion will make one feel full longer, thus resulting in weight loss.