Other ingredients
Hypromellose (Cellulose); Rice Flour; Stearic Acid; Silicon Dioxide (SiO2)
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Protocol For Life Balance
Acetyl-L-Carnitine 500 mg
Capsule
Serving size1 Veg Capsule(s)
Servings per containerNot listed
Package100 Veg Capsule(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 1 Veg Capsule(s)
Acetyl-L-Carnitine1 gDV not established
Label directions
Suggested Usage: Take 1-2 capsules 1 to 2 times daily as needed; or as directed by your healthcare practitioner.
Label warnings
Cautions/Interactions: ALC may interact with anticoagulant medications. If you are pregnant/nursing taking medication (including thyroid hormones) or have a medical condition (including thyroid disorder) consult your healthcare practitioner before taking this product. Some pharmaceutical medications may increase the need for ALC including AZT certain antibiotics isotretinoin and some anti-seizure medications (carbamazepine phenobarbital phenytoin and valproic acid). Not manufactured with yeast wheat gluten soy milk egg fish shellfish tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Identity and label version
NIH label record337788
Entered into NIH DSLDAug 22, 2025
UPC / GTIN00707359100763
Manufacturer / distributor on labelProtocol For Life Balance
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (3)
Current labelNIH record 337788Entered Aug 22, 2025
Acetyl-L-Carnitine1 g
Label warning: Cautions/Interactions: ALC may interact with anticoagulant medications. If you are pregnant/nursing taking medication (including thyroid hormones) or have a medical condition (including thyroid disorder) consult your healthcare practitioner before taking this product. Some pharmaceutical medications may increase the need for ALC including AZT certain antibiotics isotretinoin and some anti-seizure medications (carbamazepine phenobarbital phenytoin and valproic acid). Not manufactured with yeast wheat gluten soy milk egg fish shellfish tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Earlier labelNIH record 326419Entered Jan 23, 2025
Acetyl-L-Carnitine1 g
Label warning: Cautions/Interactions: ALC may interact with anticoagulant medications. If you are pregnant/nursing taking medication (including thyroid hormones) or have a medical condition (including thyroid disorder) consult your healthcare practitioner before taking this product. Some pharmaceutical medications may increase the need for ALC including AZT certain antibiotics isotretinoin and some anti-seizure medications (carbamazepine phenobarbital phenytoin and valproic acid). Not manufactured with yeast wheat gluten soy milk egg fish shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Earlier labelNIH record 73653Entered May 24, 2017
Acetyl-L-Carnitine1 g
Label warning: Cautions/Interactions: ALC may interact with anticoagulant medications. If you are pregnant/nursing taking medication (including thyroid hormones) or have a medical condition (including thyroid disorder) consult your healthcare practitioner before taking this product. Some pharmaceutical medications may increase the need for ALC including AZT certain antibiotics isotretinoin and some anti-seizure medications (carbamazepine phenobarbital phenytoin and valproic acid). Do not eat freshness packet. Keep in bottle. Not manufactured with yeast wheat gluten soy milk egg fish shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from Protocol For Life Balance
Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.