The Core Ingredients in Original Calpico Water
The unique and refreshing flavor of Calpico water is the result of a proprietary fermentation process and a specific blend of ingredients. For more details on the ingredients in the original ready-to-drink (RTD) version, refer to {Link: ZenMarket https://zenmarket.jp/en/blog/post/10303/need-to-know-about-calpico-calpis}.
The Two-Stage Fermentation Process Explained
Calpico's unique taste comes from a two-stage fermentation process lasting about two weeks. The first stage ferments nonfat milk with lactobacilli for an acidic base, while the second stage adds sugar and yeast for aroma and full flavor.
Calpico Concentrate vs. Ready-to-Drink
Calpico is available as a concentrate (Calpis) and a ready-to-drink (RTD) version (Calpico Water). The concentrate is diluted by the consumer, while the RTD is ready to consume. Ingredients can vary slightly, especially sweeteners and stabilizers.
| Feature | Calpico Water (RTD) | Calpico Concentrate |
|---|---|---|
| Preparation | Ready to drink out of the bottle. | Must be diluted with water or milk {Link: ZenMarket https://zenmarket.jp/en/blog/post/10303/need-to-know-about-calpico-calpis}. |
| Primary Sweetener | High fructose corn syrup and sugar. | Sugar. |
| Lactic Acid Culture | Included for flavor. | Included for flavor. |
| Texture | Smooth and milky from stabilizers. | Highly viscous; texture determined by dilution ratio. |
| Customization | Low; flavor is pre-set. | High; can adjust flavor strength and mix with other beverages. |
| Shelf Life (Unopened) | Typically around 6 months. | Often longer, around 9 months. |
Health and Allergen Considerations
Calpico provides calcium but also contains added sugars. It is pasteurized and does not contain live probiotics, though studies suggest potential digestive benefits from the fermented milk content. It contains milk and soy, making it unsuitable for those with these allergies or lactose intolerance, although a non-dairy version was introduced in Japan.
Conclusion: A Unique Profile
The blend of water, fermented nonfat milk, sugars, and flavors, achieved through a specific two-stage fermentation, gives Calpico water its iconic sweet and tangy taste. For more information on recipes and product variations, you can visit the official Calpico USA website: {Link: Calpico USA Recipes https://www.calpico-usa.com/recipes/}.