Solgar Folate 666 mcg DFE Folic Acid 400 mcg
Brand: Solgar · Form: TABLET [E0155]
Our assessment
The evidence shows that Solgar Folate 666 mcg DFE Folic Acid 400 mcg is a standard supplement for supporting healthy cell division. Our assessment is that this product provides a common form of folate, which is a B vitamin essential for DNA synthesis and red blood cell formation. However, the data provided does not include any specific studies on this product or its exact ingredients [NIH ODS].
How it works
Folate, often referred to as folic acid in its supplemental form, works as a coenzyme in your body. It helps convert homocysteine into methionine, an amino acid used for protein building, and is critical for the production of DNA and RNA, the building blocks of your cells [NIH ODS]. Think of it as a key that unlocks your body's ability to create new, healthy cells — particularly important during periods of rapid growth like pregnancy or infancy.
Safety profile
Data not available for specific side effects or adverse event reports for this product. The FDA has received a total of 592,059 adverse event reports across all supplements, but no specific report count for Solgar Folate is provided [FDA data]. High levels of folic acid can mask a vitamin B12 deficiency, so it is important to have your B12 levels checked if you are taking high doses [NIH ODS].
Our recommendation
We recommend this supplement if you have a confirmed need for folic acid, such as during pregnancy or to address a deficiency. The standard dose of 400 mcg folic acid (666 mcg DFE) is a common and well-tolerated amount for most adults. However, because specific safety data and study results are not available for this exact product, consult your healthcare provider before starting it [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Solgar |
|---|---|
| Serving Size | |
| Contents | 100.0 Tablet(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