saunas, cold tubs, red light, and now hyperbaric chambers. each one was a "medical device" that went mainstream DTC. the Cold Plunge Guys did $100M without a single retailer, chambers could be next. No more small boy spreadsheets, build your business on the free HubSpot CRM: https://mfmpod.link/hrd For more quality videos subscribe here ā https://tinyurl.com/46rjnckx š Turn on notifications to stay updated with new uploads