Thorne
Acetyl-L-Carnitine 500 mg
89/100
SUPPIE SCORE
85/100
EFFICACY
High
SAFETY
90/100
CLEANLINESS
What Does Acetyl-L-Carnitine 500 mg Do?
Thorne's 500 mg Acetyl-L-Carnitine offers strong evidence for cognitive and nerve support with optimal dosing. Inactive ingredients are safe and clean. Overall, it's a high-quality, low-risk supplement for brain health.
What are the cognitive benefits of Acetyl-L-Carnitine supplementation?
How does Acetyl-L-Carnitine support nerve health and energy production?
Is 500 mg of Acetyl-L-Carnitine a suitable daily dosage for brain function?
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What Are the Benefits of Acetyl-L-Carnitine 500 mg?
Based on proven scientific research
Cognitive FunctionStrong
Nerve HealthStrong
Energy ProductionModerate
Mood SupportModerate
Good For:
What Are the Side Effects of Thorne Acetyl-L-Carnitine 500 mg?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Acetyl-L-Carnitine at 500 mg is generally safe with low risk of side effects like mild nausea or restlessness in sensitive individuals.
•No significant drug interactions reported for this dosage; however, consult a doctor if taking thyroid medications or anticoagulants.
•Dosage aligns with safe upper limits (up to 2000 mg/day) from NIH and clinical studies, suitable for healthy adults.
•Not recommended during pregnancy or breastfeeding due to limited safety data; avoid in children without medical advice.
•Low allergen risk; product is gluten-, dairy-, and soy-free, but those with cellulose sensitivities should monitor.
•Thorne's manufacturing meets high quality standards with no known contamination issues per third-party testing.
Potential Side Effects
Negative Interactions
Allergens
None identified
Inactive Ingredients
Hypromellose (derived from cellulose)
Low RiskMicrocrystalline cellulose
Low RiskLeucine
Low RiskSilicon dioxide
Low RiskWhat Are the Ingredients in Thorne Acetyl-L-Carnitine 500 mg?
Acetyl-L-Carnitine (as Acetyl-L-Carnitine Chloride)
500 mg
Hypromellose (derived from cellulose)
Microcrystalline Cellulose
Leucine
Silicon Dioxide
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Dosage & Bioavailability
How the active doses and forms in Acetyl-L-Carnitine 500 mg compare to the research.
•Acetyl-L-Carnitine (as Acetyl-L-Carnitine Chloride) — 500 mg per serving; within the 500-2,000 mg/day used in studies.
•Acetyl-L-Carnitine (as Acetyl-L-Carnitine Chloride) — acetyl l carnitine chloride is one of the better-absorbed, well-studied forms of L-carnitine.
Sources & References
Frequently Asked Questions
Common questions about Thorne Acetyl-L-Carnitine 500 mg