Thumb Score: +13

Amazon.com has Culturelle Immune Defense Daily Probiotic for Women & Men – 28 Count, Mixed Berry Chewables with 4-in-1 Immune Support. Probiotic Vitamin C, Vitamin D, and Zinc Plus Elderberry for $3.81.
Shipping is free with Prime or on $35+ orders.

https://www.amazon.com/dp/B08DKM8KQL