Protocol · Chronic Conditions
Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS) Protocol
L-Carnitine / Acetyl-L-Carnitine and Coenzyme Q10 (CoQ10) are the core of this stack, with 7 supporting supplements. Each row gives the amount the protocol lists and the grade our evidence database holds for that supplement in Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS).
We are re-verifying the studies cited on protocol pages; only confirmed citations are shown.
The stack
9 supplements · 5 graded · 5 confirmed studies
| Grade | Supplement | Amount listed | Why it’s in the stack | Evidence on file | Shop |
|---|---|---|---|---|---|
| Primary stackThe core of this protocol | |||||
| L-Carnitine / Acetyl-L-Carnitine | Amount listed: 1–2 g L-carnitine or 500–2,000 mg acetyl-L-carnitine daily | Supports mitochondrial energy production by transporting fatty acids; may reduce fatigue and improve cognitive function
| Grade C for Attention1 study · 90 people | ||
Confirmed studies for L-Carnitine / Acetyl-L-Carnitine (titles as PubMed lists them) | |||||
| Coenzyme Q10 (CoQ10) | Amount listed: 100–300 mg daily (ubiquinol form preferred) | Essential for mitochondrial ATP production; often low in ME/CFS patients; may reduce fatigue and oxidative stress
| Grade C for Depression Symptoms2 studies · 48 people | ||
Confirmed studies for Coenzyme Q10 (CoQ10) (titles as PubMed lists them) | |||||
| Supporting stackListed as additions to the core | |||||
| D-Ribose | Amount listed: 5 g three times daily | Substrate for ATP synthesis; may help replenish cellular energy stores in fatigued states
| Grade C for Fatigue Symptoms36 people | ||
Confirmed studies for D-Ribose (titles as PubMed lists them) | |||||
| NADH (Nicotinamide Adenine Dinucleotide) | Amount listed: 10–20 mg daily on empty stomach | Coenzyme essential for cellular energy production; may improve fatigue and cognitive symptoms | Not graded yet | ||
Confirmed studies for NADH (Nicotinamide Adenine Dinucleotide) (titles as PubMed lists them) | |||||
| Omega-3 Fatty Acids | Amount listed: 1–3 g EPA+DHA daily | Anti-inflammatory effects may help with ME/CFS symptoms; supports brain function and membrane health
| Grade C for Depression Symptoms14 studies · 50 people | ||
| Magnesium | Amount listed: 300–600 mg daily (glycinate or malate forms) | Essential for ATP function; deficiency may contribute to fatigue; supplementation may improve energy and muscle symptoms | Not graded yet | ||
Confirmed studies for Magnesium (titles as PubMed lists them) | |||||
| Vitamin B12 (Methylcobalamin) | Amount listed: 1,000–5,000 mcg daily (sublingual or injection) | Supports energy metabolism and neurological function; some ME/CFS patients may benefit from higher doses | Not graded yet | ||
| Panax Ginseng | Amount listed: 200–400 mg standardized extract daily | Adaptogen that may improve physical and mental energy; studied for fatigue conditions
| Grade C for Depression Symptoms1 study · 50 people | ||
| Vitamin D | Amount listed: 2,000–5,000 IU daily (based on blood levels) | Deficiency common in ME/CFS and associated with fatigue; supplementation may help if deficient | Not graded yet | ||
Shop this protocol
Support alongside medical care. These supplements are not a treatment for Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS). If you are being treated for it, talk to your clinician before adding one: supplements can interact with medicines.
Each opens third-party tested products, matched to the dose above where we can.
- Grade C
- Grade C
- Grade C
- Grade C
- Grade C
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How this protocol works
In plain language
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a complex, debilitating chronic illness characterized by profound fatigue that doesn't improve with rest and worsens after physical or mental exertion (post-exertional malaise). Other symptoms include cognitive difficulties ('brain fog'), unrefreshing sleep, pain, and orthostatic intolerance. The cause is unknown but may involve mitochondrial dysfunction, immune dysregulation, autonomic nervous system problems, and neuroinflammation. There is no cure, and treatment focuses on symptom management and pacing to avoid crashes.
IMPORTANT: ME/CFS is a real, serious medical condition—not 'just tiredness.' Supplements may help some people but there is no proven treatment. Activity pacing to avoid post-exertional malaise is critical. Avoid graded exercise therapy if it causes crashes.
- L-Carnitine / Acetyl-L-Carnitine supports mitochondrial function by transporting fatty acids into mitochondria for energy production. Carnitine levels may be low in ME/CFS patients. Studies suggest supplementation can reduce fatigue and improve cognitive function. Acetyl-L-carnitine may cross the blood-brain barrier better and support brain function.
- Coenzyme Q10 (CoQ10) is essential for the mitochondrial electron transport chain that produces ATP (cellular energy). Research shows CoQ10 levels are often reduced in ME/CFS patients, and supplementation may improve fatigue, pain, and quality of life.
- D-Ribose is a sugar that serves as the backbone of ATP molecules. The theory is that ME/CFS patients may have impaired ATP recycling, and providing D-ribose may help rebuild energy stores. Some patients report significant benefit, though research is limited.
- NADH is a coenzyme crucial for cellular energy production. A few studies have shown that NADH supplementation may improve fatigue and cognitive symptoms in ME/CFS patients, possibly by supporting mitochondrial function and neurotransmitter production.
- Omega-3 Fatty Acids have anti-inflammatory effects that may help address the chronic low-grade inflammation seen in some ME/CFS patients. They also support brain cell membrane function, potentially helping with cognitive symptoms.
- Magnesium is required for ATP to function—it's actually Mg-ATP that cells use for energy. Magnesium deficiency (intracellular, which blood tests may miss) has been found in ME/CFS patients, and supplementation may help with fatigue, pain, and sleep.
- Vitamin B12 supports energy metabolism and neurological function. While deficiency is not universal in ME/CFS, some patients report benefit from higher-dose B12, particularly in methylcobalamin form. Some clinicians use B12 injections.
- Panax Ginseng is an adaptogen traditionally used for energy and vitality. While not specifically proven for ME/CFS, it may help some patients with fatigue and mental energy.
- Vitamin D deficiency is common in ME/CFS and can cause fatigue and muscle weakness. Correcting deficiency may help overall well-being.
Expected timeline: CoQ10/Carnitine: 4-8 weeks. D-Ribose: 1-4 weeks (if effective). Magnesium: 2-4 weeks. Responses vary greatly between individuals—what helps one person may not help another. Consider trying supplements one at a time to assess individual response.