Last update
3/14/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 3 Reviews
8.2
Supplement Facts
Serving Size: 2 Veg Capsules
Amount Per Serving
%DV
Acetyl-L-Carnitine (from Acetyl-L-Carnitine HCl)
1 g (1,000 mg)
**
Top Medical Research Studies
7
We examined the effects of acetyl-L-carnitine infusion on patients experiencing circulatory shock, focusing on those with heart conditions. In a double-blind study involving 115 patients across ten intensive care units, we found that this treatment improved blood oxygenation and reduced heart rate and right atrial pressure in cardiogenic shock patients.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
Read More
Most Useful Reviews
7.5
Essential for heart
L-carnitine is crucial for allowing fatty acids to penetrate cell membranes. It is advisable to take it while losing weight, especially before cardio, as this aids lipolysis, helping transport fatty acids into the mitochondria for oxidation! I consume 4 capsules 30 minutes prior to cardio sessions. It’s also beneficial to take L-carnitine daily for our main muscle—our heart. 1-2 capsules a day is effective. This supplement truly works; just use it correctly!
Read More
7.5
Reduced palpitations
It works well! I started taking it because I have a weak heart, and I feel my shortness of breath and heart palpitations have decreased. Additionally, I lost weight without any effort.
Read More
6
Oxygen supply boost
BEST! I take it before training; it helps the heart muscle receive oxygen and improves lipid metabolism.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
- All Researches
7
We examined the effects of acetyl-L-carnitine infusion on patients experiencing circulatory shock, focusing on those with heart conditions. In a double-blind study involving 115 patients across ten intensive care units, we found that this treatment improved blood oxygenation and reduced heart rate and right atrial pressure in cardiogenic shock patients.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
Read More
User Reviews
USERS' SCORE
Good
Based on 3 Reviews
8.2
- All Reviews
- Positive Reviews
- Negative Reviews
7.5
Essential for heart
L-carnitine is crucial for allowing fatty acids to penetrate cell membranes. It is advisable to take it while losing weight, especially before cardio, as this aids lipolysis, helping transport fatty acids into the mitochondria for oxidation! I consume 4 capsules 30 minutes prior to cardio sessions. It’s also beneficial to take L-carnitine daily for our main muscle—our heart. 1-2 capsules a day is effective. This supplement truly works; just use it correctly!
Read More
7.5
Reduced palpitations
It works well! I started taking it because I have a weak heart, and I feel my shortness of breath and heart palpitations have decreased. Additionally, I lost weight without any effort.
Read More
6
Oxygen supply boost
BEST! I take it before training; it helps the heart muscle receive oxygen and improves lipid metabolism.
Read More
Frequently Asked Questions
7.5
Reduced palpitations
It works well! I started taking it because I have a weak heart, and I feel my shortness of breath and heart palpitations have decreased. Additionally, I lost weight without any effort.
7
We examined the effects of acetyl-L-carnitine infusion on patients experiencing circulatory shock, focusing on those with heart conditions. In a double-blind study involving 115 patients across ten intensive care units, we found that this treatment improved blood oxygenation and reduced heart rate and right atrial pressure in cardiogenic shock patients.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
Our results also indicated increases in systolic and mean arterial pressures for patients in septic shock. This suggests that acetyl-L-carnitine could complement standard treatments in managing hypoxic conditions related to heart issues.
References
- Gasparetto A, Corbucci GG, De Blasi RA, Antonelli M, Bagiella E, et al. Influence of acetyl-L-carnitine infusion on haemodynamic parameters and survival of circulatory-shock patients. Int J Clin Pharmacol Res. 1991;11:83.
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