ProThera Active B12-Folate
Brand: ProThera · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this product is a combination of B12 and Folate, two essential B vitamins. Our assessment is that for most people, these nutrients are best obtained through a balanced diet, but supplementation may be beneficial if you have a confirmed deficiency or a condition that impairs absorption. Data on the specific benefits of this combination supplement is limited, but we can draw from the general knowledge of these nutrients.
How it works
Think of B12 and Folate as a team — they work together to support red blood cell formation and help your body convert food into energy. B12 is also critical for maintaining healthy nerve cells and supporting DNA synthesis. Folate is essential for cell division and growth. Without adequate levels of both, you may experience fatigue, weakness, or anemia.
Safety profile
The FDA has received 592,059 total adverse event reports for all supplements, but specific side effect data for this product is not available. While B12 and Folate are considered water-soluble and generally safe, taking very high doses of B12 can cause side effects in some individuals. Data on specific report counts for this product is not available.
Our recommendation
If you are considering this supplement, start by having your B12 and folate levels checked. A standard daily dose for most adults is 2.4 mcg of B12 and 400 mcg of folate. Choose a methylated form (like methylcobalamin for B12 and methylfolate for folate) if you have absorption issues. Data not available on the specific dosage form in this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | ProThera |
|---|---|
| Serving Size | |
| Contents | 60.0 Tablet(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