Symptom·Athletic·Reviewed May 30, 2026
Supplements for Workout performance plateau.
When workout performance plateau 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.
- 01CreatineStrong90% match
Most-studied ergogenic; 3 to 5 g per day saturates muscle phosphocreatine and improves power output.
SuggestedCreatine monohydrate, 3 to 5 g per day - 02Beta-AlanineStrong74% match
Raises muscle carnosine over 8 to 12 weeks, buffering exercise acidosis and improving 1- to 4-minute efforts.
SuggestedBeta-alanine, 3.2 to 6.4 g per day in divided doses - 03L-CitrullineModerate66% match
Citrulline malate (6 to 8 g pre-workout) improves repetitions to failure and reduces post-exercise soreness.
SuggestedCitrulline malate, 6 to 8 g 30 to 60 minutes pre-workout - 04HMBLimited50% match
HMB attenuates exercise-induced muscle damage and supports recovery in untrained adults; effect in trained athletes is smaller.
SuggestedHMB free acid, 3 g per day - 05Coenzyme Q10Limited50% match
Supports mitochondrial output; modest evidence in trained athletes.
SuggestedUbiquinol, 100 to 200 mg per day
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