Proteins for human nutrition, namely, milk proteins, protein for use as a food additive and food filler, proteins being foodstuffs for human consumption; dairy products excluding ice cream, ice milk and, frozen yogurt; casein for use as food additive and food filler, casein being foodstuffs for human consumption; unflavored and unsweetened gelatins; algae extracts for use as food additive and food filler; and fruit pectins for nutritional use