
Leadership Powered by Common Sense Building Five Businesses From Scratch | Ep 432
Oct 14, 2025
Tim Rexius, a serial entrepreneur in health and fitness who built gyms, supplement lines, and snack brands after a rough start. He describes starting five businesses from scratch. He talks about building effective supplements, gym culture that works, marketing without big influencers, and the importance of cash, local bank relationships, and humility in growth.
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Leverage Global Research For Better Supplements
- Scientific research and overseas testing offer formulations U.S. firms may overlook, enabling novel nutraceutical products.
- Tim leveraged co-packers, university dosing studies, and long-term ingredient data rather than fads.
Use Micro-Influencers And Problem-Focused Marketing
- Grow supplement brands with micro-influencers and word-of-mouth instead of relying on costly mega-influencers; fix a real problem and customers will share.
- Tim focuses on sleep and stress products and uses local advocates to move slowly but steadily.
Efficacy Trumps Hype In Health Products
- In crowded retail categories, measurable results beat flashy marketing; consistent efficacy builds slow, durable growth.
- Tim notes fake products on platforms create demand for honest brands that fix concrete problems like sleep or skin.

