Add to Cart Quick view Quina 1 kg. Bulk Powder $50.00 $42.00 Quina Quina (Chinchona calisaya) – 32 oz. (1 kg.) bulk powder. Bulk orders are prepared once a week. Each order is prepared in the order it is received. Cut-off time for bulk orders is each Thursday at 10 AM. Orders received after 10 AM ship the... $50.00 $42.00 Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: $50.00 $42.00 Subtotal: Add to Cart