Straight from Nature Horbaach's Chrysin Extract 500 mg formula is an herbal supplement also known as Flavone X.  Make herbal chrysin part of your healthy personal care routine. Chrysin is a naturally occuring flavone found in honey, honeycomb, and the passion flower herb. Pair this nutrient with any other supplement or vitamin in your daily routine. Top Quality Chrysin Our superior chrysin capsules are packaged and lab tested for quality in a GMP certified facility in the USA, and is suitable for men and women. In addition, this supplement is free of common allergens, including gluten, lactose, milk, yeast, wheat, artificial sweetener, artificial flavor, and preservatives.