Solgar Vitamin B12 1000 mcg
Brand: Solgar · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
The evidence shows that Solgar Vitamin B12 1000 mcg is a straightforward supplement, but the specific data available focuses on calcium, not vitamin B12. For the ingredient calcium, our assessment is that it plays a critical role in bone health, but the risks of high intake are significant and must be managed carefully [NIH ODS].
How it works
For calcium, think of it as a building block and a signaler. It supports bone mineralization and density, and helps your muscles relax and nerves signal properly [NIH ODS]. For vitamin B12 specifically, data on its mechanism is not available in the provided information.
Safety profile
FDA received 592,059 adverse event reports across all supplements, but specific report counts for Solgar Vitamin B12 1000 mcg or its individual ingredients are not available. For calcium, high intakes can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. High levels may also increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
Because data for Solgar Vitamin B12 1000 mcg is not available, we cannot make a specific recommendation for this product. For calcium, you should be cautious about high doses. If you take calcium, be aware it can reduce absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. For vitamin B12 guidance, consult a healthcare professional, as the provided data does not cover this ingredient.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Solgar |
|---|---|
| Serving Size | |
| Contents | 100.0 nugget(s) |
| Market Status | On 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