Dunkin’ is testing a Drink Add-In that will Boost your drink’s Caffeine Content

Dunkin’s fall beverage lineup includes iced coffee with pumpkin flavor swirl. Dunkin Cold Brew © Lauren Saria/The Republic via Imagn Content Services, LLC

Dunkin’ is testing out three limited-edition liquid add-ins called Dunkin’ Boosters.

The three are…

  1. Antioxidant Booster (includes vitamin E and zinc to support the immune system),
  2. Prebiotic Booster (targets digestive health and includes soluble fiber)
  3. 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