Simple but classic, just black tea with a gorgeous twist of citrus. Caffeine Level: High Caffeine. Country of Origin: Sri Lanka. Ingredients: Black tea, pineapple, lemon and lime pieces, lemongrass, calendula, marigold & sunflower petals & natural flavouring. Steeping Suggestions: Use one teaspoon (3g) of tea per 6oz cup of water. Steep at 100°C (212°F) for 2-4 minutes.