Blog

Expert guides, reviews, and insights from Longevity Gear.

Supplements

Best NAD+ Supplements in 2026: NMN, NR, and Precursors Compared

Comprehensive guide to NAD+ boosting supplements including NMN, NR, and niacin. Science, dosages, and top product picks.

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Testing & Tracking

Biological Age Testing: How to Measure Your True Age in 2026

Complete guide to biological age testing methods. Epigenetic clocks, blood biomarkers, and at-home testing options compared.

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Supplements

Resveratrol and Longevity: What the Science Actually Says in 2026

Evidence-based review of resveratrol for longevity. Sirtuin activation, dosage, bioavailability, and whether it lives up to the hype.

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Wearables & Tech

Best Longevity Wearables for Tracking Aging Biomarkers in 2026

Review of the best wearables for longevity tracking. HRV, sleep, glucose, and biological age monitoring devices compared.

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Nutrition & Protocols

Longevity Diet Protocols Compared: Mediterranean, Blue Zone, and Caloric Restriction

Evidence-based comparison of the top longevity diets. Mediterranean, Blue Zone, caloric restriction, and fasting-mimicking protocols analyzed.

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Exercise & Movement

Exercise Protocols for Longevity: What Science Says About Living Longer Through Movement

Evidence-based guide to the best exercise protocols for longevity. Zone 2 cardio, strength training, VO2 max, and optimal weekly programming.

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