Spermidine
Plain-language research summary.
Detail
longevitycellular
Polyamine linked to autophagy and healthy aging markers; human supplement data emerging.
Common Dietary Sources
- Wheat germ, soy, mushrooms
How the Body Uses It
Promotes autophagy and cellular homeostasis pathways in preclinical models.
Supplement Origins
Extracted from wheat germ or synthesized; standardized to spermidine content.
Possible Uses
- Healthy aging research adjunct
Long-Term Use
Early human evidence suggests good tolerance; long-term data limited.
Dose Guidance
Studied
0.8–1.2 mg spermidine/day in pilot trials
Practical dosing notes coming soon.
Forms
Wheat germ extract (standardized)
Standardization varies by product.
Delivery
Coming soon.
Evidence & Studies
No studies linked yet.
References
References coming soon.
Safety & Cautions
Cautions
No special cautions listed.
Contraindications
- Celiac/gluten sensitivity if wheat-derived
Interactions
No notable interactions recorded.