Protocol For Life Balance Methyl B12 5,000 mcg Methylcobalamin With Folic Acid
Brand: Protocol For Life Balance · Form: LOZENGE [E0174]
Our assessment
Our assessment: The evidence shows that this product combines a very high dose of vitamin B12 (5,000 mcg as methylcobalamin) with folic acid. For most people, this is a therapeutic dose intended to address specific deficiencies rather than a general daily supplement. Data on the specific formulation is not available beyond the label, so we must rely on general knowledge of these nutrients.
How it works
Think of vitamin B12 and folic acid as essential partners in your body's energy production and red blood cell formation. Methylcobalamin, the form used here, is directly active in supporting nerve health and the conversion of homocysteine, an amino acid linked to heart health. Folic acid works alongside B12 to support DNA synthesis and cell division. Together, they are critical for maintaining healthy nerve function and preventing certain types of anemia [NIH ODS].
Safety profile
FDA has received 592,059 total adverse event reports across all supplement categories, but specific data for this product is limited. For the calcium data provided as a reference, high blood levels can cause poor muscle tone, kidney issues, and abnormal heart rhythms [NIH ODS]. For B12, side effects are generally rare at high doses, but data not available for this specific formulation. Folic acid can mask a vitamin B12 deficiency if taken without adequate B12, which is why this combination is sensible [NIH ODS].
Our recommendation
Our recommendation: This 5,000 mcg dose is appropriate if you have a confirmed B12 deficiency, are over 50, follow a strict vegan diet, or have absorption issues. For most healthy adults, a lower dose of 2.4 mcg daily is sufficient. Start with a blood test to confirm need, and take this supplement with food. If you are taking medications like methotrexate or seizure drugs, consult your doctor before use [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Protocol For Life Balance |
|---|---|
| Serving Size | |
| Contents | 60.0 Lozenge(s) |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide