Natures Plus Shot-O-B12 5000 mcg Natural Wild Berry Flavor
Brand: Natures Plus · Form: LOZENGE [E0174] On Market
Our assessment
The evidence shows that Natures Plus Shot-O-B12 5000 mcg provides a very high dose of vitamin B12, but the primary ingredient in the data provided is calcium, not B12. Based on the available data, we cannot confirm the specific benefits of this product. For calcium, the data indicates it supports bone mineralization and neuromuscular relaxation, but the safety profile includes risks at high intakes [NIH ODS].
How it works
Think of calcium as a structural and signaling mineral — it supports bone density and mineral deposition, and it helps your muscles relax and nerves signal properly [NIH ODS]. For this specific product, the intended mechanism of B12 is to support energy and nerve health, but the data provided does not include B12-specific details. Data not available for B12 mechanism from this product's ingredient list.
Safety profile
FDA 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 can cause constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms. There is also a risk of poor muscle tone, poor kidney function, and low phosphate levels [NIH ODS]. Calcium can reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for B12-specific side effects from this product.
Our recommendation
We cannot recommend this product based solely on the data provided. The ingredient information lists calcium, not B12, and the data does not confirm the product's claimed benefits or safety profile for B12. If you are considering a B12 supplement, look for products with clear ingredient data and consult your healthcare provider. Start with a standard dose and monitor your response. Data not available for a specific dosage recommendation for this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Natures Plus |
|---|---|
| Serving Size | |
| Contents | 30.0 Lozenge(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