Fig. 1From: Isoflavone-enriched soybean leaves (Glycine max) restore loss of dermal collagen fibers induced by ovariectomy in the Sprague Dawley ratsHPLC chromatograms A Two isoflavone standards. B Isoflavone derivatives in hot-water extract of isoflavone-enriched soybean leaves (IESL), insert: typical soybean leaves. a: daidzin; b: genistinBack to article page