Nature's Bounty Sublingual Liquid B Complex With B12
Brand: Nature's Bounty · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
Our assessment: The evidence shows that Nature's Bounty Sublingual Liquid B Complex With B12 is a supplement designed to support energy metabolism and nervous system function. However, based on the data provided, the key ingredient information is incomplete, and we can only analyze the calcium component listed in the NIH ODS data. For the specific B vitamins in this product, data is not available. You should be cautious about relying on this supplement for any specific health benefit without more complete ingredient data.
How it works
Think of calcium as a structural support — it is critical for bone mineralization, helping to build and maintain bone density [NIH ODS]. Calcium also plays a role in neuromuscular relaxation, supporting proper muscle function and nerve signaling [NIH ODS]. Without complete ingredient data for the B vitamins in this product, the full mechanism of action for Nature's Bounty Sublingual Liquid B Complex With B12 cannot be assessed.
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements, but specific report counts for this product are not available. For calcium, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Very high levels of calcium in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our recommendation: Because the specific B vitamin content and dosages for this product are not provided, we cannot offer a confident recommendation. If you are considering this supplement, consult with your healthcare provider first. For general B vitamin support, ensure you are getting adequate amounts from a balanced diet. Data not available for the specific B vitamin ingredients in this product means you should proceed with caution and verify the label information directly.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Bounty |
|---|---|
| Serving Size | |
| Contents | 2.0 fl. Oz. 59.0 mL 59.0 cc 59.0 Dose(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