This is the Zesto Calamansi Fruit Soda, made with natural calamansi fruit extract and nature-identical calamansi flavour.

The beverage had a translucent, light yellow hue with a zesty, citrusy aroma and moderate effervescence. When consumed chilled, soft calamansi notes—sweet like a mandarin and sour like an orange—emerged immediately, accompanied by a mellow sweetness at the start of each sip. As the flavour developed, the calamansi presence became more pronounced, with an aromatic zestiness unfolding mid-sip and tangy calamansi notes lingering into the finish where the carbonation lifted the flavours, providing a crisp, clean aftertaste.

Overall, this was an enjoyable calamansi-flavoured soda with well-balanced sweetness and a bright, natural citrus character. However, a more pronounced tanginess would have added depth and body to the drink, making for a bolder citrus experience. As such, while refreshing, a future repurchase is unlikely.

This Zesto Calamansi Fruit Soda contained 330 mL. It was produced in The Phillipines and purchased in Sydney, Australia in 2024.