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Vitamins and supplements

Levocarnitine

Dietary Supplement
Other names: Carnitor

FAA guidance

Acceptable in the FAA document cited.

Source: FAA, MedGuide (FAA Office of Aerospace Medicine medication reference). FAA date 1 October 2026. Checked by Crosscheck 14 October 2026

The FAA's MedGuide lists levocarnitine (Carnitor) as allowed, for weight loss (Obesity), with no wait after the first dose, after later doses or after the final dose, used as prescribed.

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More detail: levocarnitineThe rest of Crosscheck's reading, in plain wordsOpen

The MedGuide defines allowed as acceptable for use while performing flight or safety-related duties, provided the condition is stable/aeromedically acceptable and no adverse side effects are present, and says wait times are not determined solely by the medication: an extended observation period may be required to verify clinical stability of the condition.

Show the FAA's words: levocarnitineThe official FAA wording: three passages, each with its document and dateOpen
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 1 October 2026
Generic: levocarnitine
Brand Name: Carnitor
Drug Class: Dietary Supplement
Underlying Condition: Weight loss (Obesity)
Use: ALLOW
INITIAL Wait Time (after first dose): None
SUBSEQUENT Dose Wait Time (after each dose): None
DISCONTINUATION Wait Time (after final dose): None
Frequency Use Limit: As prescribed
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 1 October 2026
ALLOWED: The medication is acceptable for use while performing flight or safety-related duties, provided the condition is stable/aeromedically acceptable and no adverse side effects are present.
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 1 October 2026
Underlying Condition: Evaluating medication use requires considering the impact of safety of flight from both the medication and underlying condition. Wait times are not determined solely by the medication; an extended observation period may be required to verify clinical stability of the condition.
Sources and dates: levocarnitineOne FAA document, with the FAA's date and when Crosscheck checked itOpen

See also

Medication guidance alone does not determine whether a pilot is medically qualified to fly. The underlying condition, dosage, side effects, medication combinations, and certification history may affect FAA eligibility.

For informational purposes only. Not legal or medical advice.