Life Extension Vitamin B12 Methylcobalamin 5 mg product packaging

Image: NIH Office of Dietary Supplements, Dietary Supplement Label DatabaseNo separate image reuse license stated

Life Extension

Vitamin B12 Methylcobalamin 5 mg

Lozenge

Serving size1 Vegetarian Lozenge(s)
Servings per containerNot listed
Package60 Vegetarian Lozenge(s)
Data retrievedJul 28, 2026

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Supplement Facts

Serving size 1 Vegetarian Lozenge(s)

Vitamin B125 mg208333% DV

Other ingredients

Xylitol; Sorbitol; Maltodextrin; Stearic Acid; Stearate; Microcrystalline Cellulose; Vanilla Flavor; Natural; Rice Starch; Food Starch; Modified

Label directions

Directions: Dissolve in mouth or chew one (1) lozenge daily; or as recommended by a healthcare practitioner.

Label warnings

Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information contact 1-866-280-2852.

Identity and label version

NIH label record328578
Entered into NIH DSLDJun 25, 2025
UPC / GTIN00737870153764
Manufacturer / distributor on labelQuality Supplements and Vitamins Inc.
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 (2)

Current labelNIH record 328578Entered Jun 25, 2025
Serving size1 Vegetarian Lozenge(s)
Formula version05844efa
Ingredients on label1
NIH sourceOpen label ↗
Vitamin B125 mg

Label warning: Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information contact 1-866-280-2852.

Earlier labelNIH record 231892Entered Aug 23, 2020
Serving size1 Vegetarian Lozenge(s)
Formula version8b3d1ca3
Ingredients on label1
NIH sourceOpen label ↗
Vitamin B125 mg

Label warning: Warnings:Keep out of reach of children. Do not exceed recommended dose.Do not purchase if outer seal is broken or damaged. When using nutritional supplements please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information contact 1-866-280-2852.

Sources and traceability

  • NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026
    Open source ↗

More from Life Extension

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.