Table 1.
Composition of the freeze-dried royal jelly powder (per 100 g)
| Macronutrients | Royal Jelly Specific Fatty Acids | ||
| Water | 2.2 g | (E)-10-hydroxy-2-decenoic acid | 4.3% |
| Protein | 40.9 g | 10-hydroxydecanoic acid | 0.94% |
| Fat | 5.5 g | ||
| Minerals | 2.8 g | ||
| Ash | 2.8 g | ||
| Carbohydrate | 48.6 g | ||
| Calories | 408 kcal | ||
| Amino Acids | Free Amino Acids | ||
| Arginine | 2.01 g | Free Arginine | 0.07 g |
| Lysine | 2.83 g | Free Lysine | 0.67 g |
| Histidine | 1.07 g | Free Histidine | 0.02 g |
| Phenylalanine | 1.70 g | Free Phenylalanine | 0.004 g |
| Tyrosine | 1.65 g | Free Tyrosine | 0.006 g |
| Leucine | 2.88 g | Free Leucine | 0.005 g |
| Isoleucine | 1.83 g | Free Isoleucine | 0.005 g |
| Methionine | 1.03 g | Free Methionine | not detected |
| Valine | 2.09 g | Free Valine | 0.01 g |
| Alanine | 1.20 g | Free Alanine | 0.01 g |
| Glycine | 1.29 g | Free Glycine | 0.01 g |
| Proline | 1. 69 g | Free Proline | 0.67 g |
| Glutamic acid | 3.84 g | Free Glutamic acid | 0.14 g |
| Serine | 2.31 g | Free Serine | 0.004 g |
| Threonine | 1.72 g | Free Threonine | 0.002 g |
| Aspartic acid | 6.82 g | Free Aspartic acid | 0.006 g |
| Tryptophan | 0.49 g | Free Tryptophan | not detected |
| Cysteine | 0.40 g | Free Cysteine | not detected |