... yellow powder contains protein, nucleinic acid and vitamins extracted from the yeast through cell wall breaking process, containing natural ... available, and1kg\5kg\10kg\ sample packaging can be manufactured according to customer’s needs.Package size: standard carton size: 510 × ... Kosher, ISO 9001:2000, OHS,ISO22000:2005, HACCP,Halal.How to buy/be an agent/distributor of Angel yeast extract skincare ...