NAPLES, FL / ACCESS Newswire / October 20, 2025 / Stemtech Corporation, the global leader and pioneer in stem cell nutrition, announces core products are available for shipment after overcoming challenges with supply delivery and manufacturing. Stemtech Corporation, a Nevada USA company (OTCQB:STEK).Stemtech Corporation Chairman & CEO, Charles S. Arnold, states "having inventory to fill orders after dealing with supply issues related to tariffs and capital constraints for some of our internationally sourced quality raw materials, were key factors in our delays of filling customer orders. Market awareness of the benefits of stem cells has created increased demand.