herxheimer reaction glutathione can cause fatigue S-Acetyl Synergy Help Manage and Brain Fog in Long COVID and ME/CFS? Could POTS be the hidden – Glutathione-Mediated Conjugation of Anticancer Drugs:

A., Anjum, N

Room temperature storage: Stable for 6-12 months when sealed Keep below 25C (77F) Protect from direct sunlight Store in original packaging or wrap in foil Refrigerated storage (2-8C / 36-46F): Extends shelf life to 18-24 months Preferred for long-term storage Keep in main fridge section (not freezer, not door) Freezer storage (-20C / -4F): Maximum shelf life: 24-36 months Only for unopened sealed vials Thaw completely before reconstituting Don't repeatedly freeze and thaw Why lyophilized powder is stable: Freeze-drying removes water, which is necessary for degradation reactions

10.1007/s00394-024-03546-0 378 RaviM.MillerA

However, new senescent cells continue to accumulate with ongoing aging, meaning the benefits would be expected to gradually diminish over time without retreatment

Gibbs JP et al