Industrial chemicals; chemical additives for use in the manufacture of pharmaceuticals; chemical additives for use in the manufacture of cosmetics; antioxidants for use in the manufacture of cosmetics; vitamins for use in the manufacture of cosmetics; tea extracts for use in the manufacture of cosmetics; proteins for use in the manufacture of cosmetics; glutamic acid for use in the manufacture of cosmetics; chemical additives for use in the manufacture of food; chemical substances for preserving foodstuffs.