Symptom·Musculoskeletal·Reviewed June 4, 2026
Supplements for Muscle weakness.
When muscle weakness is the complaint, these are the supplements most often associated with it in the NutriStack library, ranked by how directly each one targets it and by the strength of the evidence.
Ranked by relevance, top first.
Relevance reflects how directly each supplement targets this symptom in the NutriStack map. Evidence is the supplement’s own rating. Open any name for the full profile.
- 01Urolithin ALimited60% match
Improves mitochondrial quality in skeletal muscle, supporting strength and endurance.
SuggestedStandardized Urolithin A - 02Elamipretide (SS-31)Moderate28% match
FDA approval is for improving muscle strength in Barth syndrome patients meeting label criteria.
SuggestedForzinity under specialist care
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These rankings come from the same library that powers the NutriStack app. Open any supplement for full dosing, forms, interactions, and citations.