The present invention relates to compositions and their uses, specifically provides supplements for equines, in particular horses and ponies. Such a composition is ideal for horses and ponies where promoting, supporting or maintaining calm behavior is desired or required.

The present invention is directed to improving physical and athletic performance and supporting recovery of joints, ligaments, and tendons with collagen peptides and dietary ingredients that physical and athletic performance. The dietary supplement composition of the present invention comprise collagen, preferably in the form of hydrolyzed collagen peptides, in combination with Branched-Chain Amino Acids (BCAA), Creatine Nitrate, Arginine Nitrate, N- acetyl-L-Carnitine, L-Citrulline, Betaine Anhydrous, Alpha-Glyceryl Phosphoryl Choline, Ancient Peat Extract with Apple Fruit Extract, and Caffeine. Physical and athletic performance, as well as recovery from exercise, is improved using this combination of components.

The present invention is directed to improving physical and athletic performance and supporting recovery of joints, ligaments, and tendons with collagen peptides and dietary ingredients that physical and athletic performance. The dietary supplement composition of the present invention comprise collagen, preferably in the form of hydrolyzed collagen peptides, in combination with Branched-Chain Amino Acids (BCAA), Creatine Nitrate, Arginine Nitrate, N- acetyl-L-Carnitine, L-Citrulline, Betaine Anhydrous, Alpha-Glyceryl Phosphoryl Choline, Ancient Peat Extract with Apple Fruit Extract, and Caffeine. Physical and athletic performance, as well as recovery from exercise, is improved using this combination of components.

The present invention provides a means of raising the solubility of even a slightly soluble amino acid, without needing an expensive peptide or varying the pH. The present invention also provides a composition containing at least two amino acids which are formed into a co-amorphous structure.

The present invention provides a means of raising the solubility of even a slightly soluble amino acid, without needing an expensive peptide or varying the pH. The present invention also provides a composition containing at least two amino acids which are formed into a co-amorphous structure.

Administering an amino acid-containing composition, containing the following amino acids (1)-(9), wherein the molar content ratio of each amino acid to the total content of the amino acids (1)-(9) falls within the following numerical ranges: (1) leucine 35-66%; (2) isoleucine 5.0-15%; (3) valine 5.0-15%; (4) threonine 7.0-14%; (5) lysine 8.0-16%; (6) methionine 2.0-10%; (7) histidine 0.1-3.5%; (8) phenylalanine 2.5-8.0%; and (9) tryptophan 0.1-2.0%,
is effective for enhancing recovery from muscle fatigue.

Administering an amino acid-containing composition, containing the following amino acids (1)-(9), wherein the molar content ratio of each amino acid to the total content of the amino acids (1)-(9) falls within the following numerical ranges: (1) leucine 35-66%; (2) isoleucine 5.0-15%; (3) valine 5.0-15%; (4) threonine 7.0-14%; (5) lysine 8.0-16%; (6) methionine 2.0-10%; (7) histidine 0.1-3.5%; (8) phenylalanine 2.5-8.0%; and (9) tryptophan 0.1-2.0%,
is effective for enhancing recovery from muscle fatigue.

This invention covers protein essential amino acids formulations as dietary supplements, nutritional formulations and foods that provide balanced and adequate levels of essential amino acid compositions to meet the recommended nutritional requirements for humans of different age groups and special need groups.

This invention covers protein essential amino acids formulations as dietary supplements, nutritional formulations and foods that provide balanced and adequate levels of essential amino acid compositions to meet the recommended nutritional requirements for humans of different age groups and special need groups.

Compositions containing one or more kinds of essential amino acids other than leucine and not less than 35 mol % of leucine, relative to the total content of essential amino acids, s are useful for preventing or improving dementia or a depressive state, in particular, a depressive state caused by stress, have high safety, and can be continuously ingested or administered.