Krio Krush Australian Shaved Sea Salt Flakes (Hand Harvested) has a soft, sweet & delicate flavour. It is completely natural, chemical & preservative free. Krio Krush Sea Salt Flakes, soft sweet & delicate. This product is from the pristine sea waters of The Great Australian Bight. Our Sea Salt FLAKES are natural, chemical & preservative free, while retaining an exceptional Sea Salt taste.