A method of preventing protein glycation using a supplement may comprise: administering a supplement comprising lysine and zinc; monitoring a concentration of glucose before and after the supplement is administered in a bio-sample; and determining a change in a dose of the supplement based on the concentration of glucose found in the bio-sample.

An inventive nutritional supplement for increased Ca absorption is disclosed. The inventive nutritional supplement incorporates Ca in combination with specified amounts of L-Arginine and L-Lysine. The inventive nutritional supplement may also include Copper, Zinc, Manganese and Vitamin D3 as specified herein.

An inventive nutritional supplement for increased Ca absorption is disclosed. The inventive nutritional supplement incorporates Ca in combination with specified amounts of L-Arginine and L-Lysine. The inventive nutritional supplement may also include Copper, Zinc, Manganese and Vitamin D3 as specified herein.

A composition for fortifying food and/or beverages comprising a complex of Fe(III), phytic acid and an amino compound selected from the group consisting of ammonium hydroxide; ammonium carbonate; ammonium phosphate dibasic; ammonium sodium phosphate dibasic and triammonium phosphate.

A composition for fortifying food and/or beverages comprising a complex of Fe(III), phytic acid and an amino compound selected from the group consisting of ammonium hydroxide; ammonium carbonate; ammonium phosphate dibasic; ammonium sodium phosphate dibasic and triammonium phosphate.

A physiologically active composition for use in a method for the prophylaxis and/or treatment of back pain comprises N-acetyl-glucosamine or a suitable derivative of N-acetyl-glucosamine.

A physiologically active composition for use in a method for the prophylaxis and/or treatment of back pain comprises N-acetyl-glucosamine or a suitable derivative of N-acetyl-glucosamine.

The present invention applies in the field of compositions and supplements and multivitamins. The present invention discloses a multivitamin composition which provides an improvement in speech fluency and the performance anxiety control, when administered to patients in therapeutically effective amounts.

The present invention applies in the field of compositions and supplements and multivitamins. The present invention discloses a multivitamin composition which provides an improvement in speech fluency and the performance anxiety control, when administered to patients in therapeutically effective amounts.

The invention relates to a food supplement comprising at least the amino acids leucine, isoleucine, valine, threonine and lysine and Chromium. The invention further relates to food compositions comprising the food supplement as well as uses of both.