Cooper Complete Vitamin B12 Methylcobalamin Liquid
Brand: Cooper Complete · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that this product contains vitamin B12 in the methylcobalamin form, which is a bioactive type your body can use directly. However, data specific to this product's effectiveness for energy or nerve health is not available. For general vitamin B12 needs, the data confirms that the methylcobalamin form is well-absorbed, but individual results may vary [NIH ODS].
How it works
Think of vitamin B12 as a cellular energizer — it helps your body convert food into usable energy and supports the health of your nerve cells. The methylcobalamin form is particularly important for neurological function because it participates in the production of myelin, the protective coating around your nerves [NIH ODS].
Safety profile
Data not available for this specific product. However, for the ingredient calcium (which is not in this product), FDA received 592,059 total adverse event reports across all supplements. Side effects for high calcium intake from the data include constipation, nausea, and abnormal heart rhythms [FDA data] [NIH ODS]. For vitamin B12, side effects are generally rare, but specific adverse event counts for this product are not available.
Our recommendation
Data not available to make a specific recommendation for this product. Start with a blood test to confirm your B12 levels before supplementing. If you choose to use this liquid, follow the label directions exactly. Speak with your doctor, especially if you take medications for acid reflux or diabetes, as those can affect B12 absorption [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Cooper Complete |
|---|---|
| Serving Size | |
| Contents | 1.0 fl. Oz. 30.0 mL |
| 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