FREE So Good So You Probiotic Shot (Mailed Voucher) with COVID-19 Vaccination

So Good So You is offering FREE So Good So You Probiotic Shot (mailed voucher) to people who get their COVID-19 vaccination. This program runs through June 30, 2021. Click here then provide your mailing info and answer a few questions and they will mail your free product vouchers a few weeks after the promo ends.