Longevity Method

Longevity Method sells physician-formulated supplement stacks, at-home blood & epigenetic test kits, and personalized digital protocols priced USD $69–$349; all commerce is DTC through longevity-method.com, no retail. The brand positions itself as a “longevity concierge,” combining MD-designed nutrient synergies with follow-up biomarker tracking; its flagship “Longevity Stack” (NAD+ booster, senolytic, omega-3, micronutrient complex) is bundled with quarterly re-tests that adjust dosing. Core buyers are 30-55-year-old tech-savvy professionals who already track sleep, exercise, and diet and want data-driven, science-heavy interventions to slow biological aging; they value transparency, open-source ingredient lists, and published third-party lab certificates. Competitors include generic anti-aging pill lines and basic subscription vitamin packs; Longevity Method differentiates by integrating testing, AI-driven protocol updates, and medical-team oversight in one vertically integrated system, turning one-off supplement sales into an iterative longevity program.