None at all. All Simsha products are prepared 100% naturally.
Some fruit processors use preservative, acidic gas, lemon or lime juice to stop browning. We use nothing. All browning is eliminated by blast freezing or vacuum packaging combined with blast freezing.
The process depends on the fruit. For example, our bananas, whole or chunk, are vacuum packed in thick, transparent food-grade bags and then frozen to minus 25°C to stop the oxidisation process and prevent browning. Mango cheek/dice and pineapple chunks are frozen first and then packed normally i.e. not vacuum packed. Our juice/purees are packed normally and then frozen. Whichever method is used, the process is 100% natural and the result is unblemished fruit as nature intended.