Give your immune system the daily support it deserves with C Buster, a refreshing, dissolvable tablet packed with Vitamin C, Zinc, and Elderberry and these benefits:

• Triple-Action Immune Support: Combines Vitamin C, Zinc, and Elderberry to help fight off colds and support daily wellness
• Effervescent Format: Fast-dissolving and easy to absorb—just drop in water and enjoy
• Refreshing Berry Tea Flavour: Tastes great hot or cold
• Helps Shorten the Duration of Cold Symptoms
• No Added Sugar, Gluten-Free, Travel-Friendly Tubes