In the 1950s, 60s, and 70s this was the sole understanding of breast milk and it seemed easy to mimic this composition starting with cow milk
Melatonin levels urinary 6-sulfatoxymelatonin (overnight collection) is the standard research measure Cortisol rhythm morning and evening salivary cortisol to assess circadian regulation Inflammatory markers hsCRP, IL-6 as general aging biomarkers Fasting glucose and insulin epithalamin showed effects on glucose metabolism in aged primates (Khavinson et al., 2005) Subjective Tracking Energy journal daily 1-10 rating at consistent times Skin quality photos same lighting, same angle, monthly Recovery from exercise or minor illness note any changes in bounce-back time Mood and cognitive clarity brief daily notes Best Practices Documented tracking approaches establish all baselines before the first Epitalon cycle, with biomarkers tested at least 2 weeks before starting
Common variants include: GSTM1 null : 40-50% of population-reduced capacity to neutralize environmental toxins GSTP1 variants : Impaired detoxification of carcinogens 6
Best Practice & Research Clinical Endocrinology & Metabolism, 2023;37(2), 101743.4 Weetman AP
Is it safe to inject GHK-Cu
