Glow Aminos' prices caught my eye, so I've been comparing them against other suppliers. glowaminos.com only lists four products. Are all four actually in stock, and do they show batch/lot numbers for each before checkout?
Public listings mention COA documents—are those third-party, per-batch COAs right on the product pages, or only if you request them? For a US-based vendor, what's the shipping origin, average handling time, and do they specify tracking plus cold-chain or ambient conditions?
Do published prices include shipping, taxes, or any minimum-order thresholds, and how often are they updated? Also, as a US-located vendor, what's the stated business address, and what's the return/replacement policy if a COA or product fails identity/purity checks?