Global Postbiotic Shot market size was valued at USD 152 million in 2025. The market is projected to grow from USD 165 million in 2026 to USD 342 million by 2034, exhibiting a CAGR of 10.2% during the forecast period. Postbiotic shots are concentrated functional beverages that deliver non‑viable microbial metabolites, cell‑free supernatants and bioactive compounds designed to modulate gut...