Top 30 Credible Supplements to Boost Autophagy and AMPK
Autophagy is the body’s cellular recycling process that removes damaged components, while AMPK (AMP-activated protein kinase) is a key enzyme that regulates energy balance and often activates autophagy. Based on scientific reviews, studies, and expert sources, here are 30 well-researched supplements known to enhance these processes. These are primarily natural compounds with evidence from preclinical, animal, or human studies, often through mechanisms like AMPK activation, mTOR inhibition, or SIRT1 stimulation. Always consult a healthcare provider before starting supplements, as dosages and interactions vary. I’ve prioritized those with the strongest evidence and frequency of mention across credible sources.
- Resveratrol (from grapes, berries): Activates AMPK and SIRT1, promoting autophagy and mitochondrial function for metabolic health. 3 7 11
- Berberine (from Berberis plants): Potent AMPK activator that inhibits mTOR, enhancing autophagy and glucose metabolism. 7 8 14
- Curcumin (from turmeric): Stimulates AMPK and SIRT1, inducing autophagy to reduce inflammation and cellular damage. 11 55 78
- Quercetin (from onions, apples): Activates AMPK, inhibits mTOR, and supports autophagy for antioxidant and anti-inflammatory effects. 11 33 59
- Spermidine (from wheat germ, soybeans): Directly induces autophagy by promoting hypusination of eIF5A and acetylation changes, mimicking fasting. 17 47 59
- Urolithin A (from pomegranates, via ellagitannins): Enhances mitophagy (autophagy of mitochondria) and AMPK signaling for cellular renewal. 47 55 79
- EGCG (from green tea): Activates AMPK, inhibits mTOR, and boosts autophagy for neuroprotective and metabolic benefits. 33 57 80
- Fisetin (from strawberries, apples): Senolytic that activates AMPK and autophagy, clearing damaged cells. 8 51 54
- Pterostilbene (from blueberries): Similar to resveratrol, activates AMPK and SIRT1 to enhance autophagy and longevity. 51 80
- Ginsenosides (from ginseng): Activate AMPK, increasing glucose uptake and inhibiting fat production while boosting autophagy. 9 76 80
- Astaxanthin (from algae, salmon): Modulates AMPK/autophagy axis, reducing inflammation in conditions like diabetes. 5 50
- Alpha-Lipoic Acid (ALA): Activates AMPK in muscles, fat, and liver, promoting autophagy. 76 80
- Nicotinamide Riboside: Boosts NAD+ levels to activate SIRT1 and AMPK, enhancing autophagy. 39 79
- Cinnamon: Activates AMPK, supporting metabolic health and autophagy. 76 80
- Reishi Mushroom: Influences AMPK and autophagy markers, reducing oxidative stress. 56 76 77
- Cordyceps: Activates AMPK signaling for energy and autophagy regulation. 77 80
- Apigenin (from chamomile, parsley): Activates AMPK for metabolic and autophagic benefits. 76
- Carnitine: Activates AMPK, enhancing fat oxidation and autophagy. 76 80