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Table 1 Composition of EC-HC-II and HC-II (analyzed using AOAC Official Methods of Analysis 994.12)

From: Randomized, double-blind, four-arm pilot study on the effects of chicken essence and type II collagen hydrolysate on joint, bone, and muscle functions

Parameters

EC-HC-II (%)

HC-II (%)

Protein

10.16

1.956

 Total amino acids

8.212

1.702

 Alanine

0.631

0.123

 Arginine

0.588

0.137

 Aspartic acid

0.575

0.115

 Cystine

0.026

0.013

 Glutamic acid

1.282

0.235

 Glycine

1.157

0.203

 Histidine

0.121

0.055

 Hydroxyproline

8.212

0.129

 Isoleucine

0.198

0.049

 Leucine

0.467

0.098

 Lysine

0.372

0.083

 Methionine

0.075

0.027

 Phenylalanine

0.317

0.048

 Proline

0.651

0.157

 Serine

0.263

0.054

 Taurine

0.055

0.007

 Threonine

0.241

0.057

 Tryptophan

0.032

0.007

 Tyrosine

0.131

0.027

 Valine

0.246

0.076

Minerals (sodium, calcium, potassium, chloride)

0.721

0.188

Total fat

0.04

0.009

  1. HC-II hydrolyzed collagen type II, EC-HC-II essence of chicken with HC-II