Profitable DTC Methylene Blue Supplement — $500K+ in 4 Months, 200 Subscribers

Location: Inc., CA

URL: View listing

First seen: 9/9/2026

Last seen: 9/9/2026

This direct-to-consumer nutraceutical business specializes in methylene blue supplements, a growing category within the biohacking and cognitive health space. With a proven product-market fit, the business generated over 500K in revenue within the first four months and has maintained profitability through effective paid advertising strategies. The subscription model, currently yielding $8.5K MRR with ~200 active subscribers, provides a strong foundation for recurring revenue. The business ope...