We’re bringing it back — and making it better. This time, the focus is on Vitamin D's role in building strong, resilient immune systems. The goal? To help your family head into cold and flu season with confidence.

What's included in the Challenge Kit? 

• 2 Vitamin D Tests. 1 test to see your current levels & 1 Retest in 2 months.
• 2 Bottles of Vitamin D3&K2 Supplement
• Retail: $180
• Staff Price: $55