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Knowledge · Biohacking

Methylene blue: redox cycling, the respiratory chain and the limits of clinical conclusions

The MB⁺/LMB mechanism, alternative electron transfer and limits of respiration measurements; tau, memory and vasoplegia studies distinguished from preclinical evidence, with MAO-A, G6PD and pharmacokinetic analysis.

October 8, 2026
FAQ · Biohacking

Health diary and supplements: frequently asked questions

Which entry types the health timeline supports, how to view trends instead of single values, how manual entry differs from device data, and how the supplement cycle works from card to intake log.

Knowledge · Biohacking

Body measurements and progress dynamics

Weight, body fat percentage and waist and hip circumference form an objective picture of body change. NutriFit stores measurement history, reminds about weigh-ins and shows dynamics next to nutrition and activity.