Quick Answer
Citrulline Resistance Exercise Performance Meta-Analysis has evidence relevant to benefits, uncertainty, and practical interpretation, but conclusions should stay close to the cited sources. One representative finding is: Based on these mechanisms, CM ingestion is potentially well suited to resistance exercise performance on the premise that these mechanisms would lead to increased training output, and this could increase the potential strength and/or power improvements from training.
Key Takeaways
- 01Based on these mechanisms, CM ingestion is potentially well suited to resistance exercise performance on the premise that these mechanisms would lead to increased training output, and this could increase the potential strength and/or power improvements from training. [Gough Lewis A. (2026)]
- 02These collection of studies have reported improvements in the number of repetitions performed to failure, a reduced rate of perceived exertion and/or delayed-onset muscle soreness. [Gough Lewis A. (2026)]
- 03For example, Pérez -Guisado and Jakeman (2010) [] reported total reps during four sets to failure (at 80% 1RM) were improved significantly following ingestion of 8 g CM. [Gough Lewis A. (2026)]
- 041 2 3 4 Citrulline malate (CM) is an inorganic salt synthesised from the non-essential amino acid L-citrulline and the tricarboxylic cycle intermediate malate. [Gough Lewis A. (2026)]
The current Migaku evidence database contains 2 reusable source documents for Citrulline Resistance Exercise Performance Meta-Analysis. This answer focuses on benefits, uncertainty, and practical interpretation.
- Based on these mechanisms, CM ingestion is potentially well suited to resistance exercise performance on the premise that these mechanisms would lead to increased training output, and this could increase the potential strength and/or power improvements from training. [Gough Lewis A. (2026); evidence level 2]
- These collection of studies have reported improvements in the number of repetitions performed to failure, a reduced rate of perceived exertion and/or delayed-onset muscle soreness. [Gough Lewis A. (2026); evidence level 2]
- For example, Pérez -Guisado and Jakeman (2010) [] reported total reps during four sets to failure (at 80% 1RM) were improved significantly following ingestion of 8 g CM. [Gough Lewis A. (2026); evidence level 2]
- 1 2 3 4 Citrulline malate (CM) is an inorganic salt synthesised from the non-essential amino acid L-citrulline and the tricarboxylic cycle intermediate malate. [Gough Lewis A. (2026); evidence level 2]
- 1 2 3 4 2 5 6 L-citrulline is a non-essential amino acid that is found primarily in watermelons, cucumbers, and other melons []. [Gonzalez Adam M. (2023); evidence level 4]
Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording.
This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.
Sources
- The Comparative Effect of Acute Moderate- and High-Dose Citrulline Malate on Resistance Exercise Performance in Trained Individuals: A Double-Blind Randomised Controlled Pilot Trial
- Acute Effect of L-Citrulline Supplementation on Resistance Exercise Performance and Muscle Oxygenation in Recreationally Resistance Trained Men and Women