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Figure 1 shows the three primary synthetic pathways for NAD + : the de novo pathway, the Preiss Handler pathway, and the salvage pathway

The goal of HRT is to restore hormone levels to alleviate symptoms associated with their deficiency and improve overall quality of life

Yet, scientists must select a reputable vendor of high-quality compounds, as obtaining pure 5-amino-1MQ is essential for study success

Dosing typically begins at a lower dose, suggested initiation of 20 units (0.2 mL) weekly for the first 4 weeks, then escalates according to a titration schedule: Weeks 14: Inject 20 units (0.2 mL) one time per week Weeks 58: Inject 40 units (0.4 mL) one time per week Weeks 912: Inject 70 units (0.7 mL) one time per week Weeks 1316: Inject 90 units (0.9 mL) one time per week Weeks 1720: Inject 120 units (1.2 mL) one time per week Week 21+: Inject 140 units (1.4 mL) one time per week Dosing may deviate from this pattern to accommodate patient-specific needs

Lot-specific Certificates of Analysis (COAs) are available HERE for full transparency and documentation