Dunkin’ is testing out three limited-edition liquid add-ins called Dunkin’ Boosters.
The three are…
- Antioxidant Booster (includes vitamin E and zinc to support the immune system),
- Prebiotic Booster (targets digestive health and includes soluble fiber)
- Extra Charged Booster (adds 20% more caffeine to a beverage).
The boosters are being tested now through June 21st in Arizona, California, Connecticut and Nevada, in select shops and markets.
Source: Elite Daily