A taste test review of 'Calpis Soda Cool Lemon,' a drink with just the right amount of carbonation, blending the sweetness of Calpis with the tartness of lemon.

Calpis Soda Refreshing Lemon, a new Calpis Soda drink infused with lemon extract, was released on June 16th, 2026 (Tuesday). I spotted it at a convenience store and decided to try it.

'Calpis Soda Cool Lemon' will be released for a limited time starting June 16th. This summer-only product features a refreshing lemon flavor and a cool sensation.

The ingredients include lemon juice, skim milk powder, and lemon extract.

The calorie content is 34kcal per 100ml. Since one bottle is 450ml, that's 153kcal per bottle.

I poured it into a glass. It looks like regular Calpis Soda.

Upon tasting it, you experience a stimulating fizziness combined with the sweetness of Calpis and the tartness of lemon. While drinking, the sweetness and tartness are equally pronounced, and a lingering sweetness remains in the aftertaste. According to the press release, it features a refreshing taste with a cooling sensation thanks to the use of cooling ingredients, and indeed, you do feel a cooling sensation.

The suggested retail price for 'Calpis Soda Refreshing Lemon' is 216 yen (tax included). On Amazon.co.jp, a pack of 24 bottles is sold for 2,798 yen (tax included) (approximately 117 yen per bottle).