Nutritional Supplements, namely, Glucomannan, Herbal Extracts, Herbal Powders, Botanical Extracts, Botanical Powders, Food Supplements Containing Herb Tablets, Vitamins, Minerals, Dietary Supplements Containing Vitamins, Minerals or Herbs, Food Supplements Containing Chemical Extracts or Powders, Food Supplements Containing Biological Extracts or Powders, Food Supplements Containing Chemical, Biological and Botanical Extracts or Powders, and Beta-hydroxy beta-methylbutyrate