You can get a free C4 Energy Drink at select Albertsons, Safeway, or Acme Markets. To claim the offer, log into your store account or mobile app and look under the "free" category to find the eCoupon. Availability is limited and may vary by region. For more details, visit the giveaway page directly.

You can visit the below links as well!

Safeway
Acme Market
Jewel-Osco

Boost your energy and power through your day with a Free C4 Energy Drink at Select Stores! Known for its explosive energy and performance-enhancing ingredients, C4 is the perfect pick-me-up for workouts, busy days, or whenever you need an extra burst of energy.