Vitamer Laboratories Chelated Zinc 30 mg
Brand: Vitamer Laboratories · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Vitamer Laboratories Chelated Zinc 30 mg provides a well-absorbed form of zinc at a dose that supports your daily needs. For adults, the Recommended Dietary Allowance (RDA) is 11 mg for men and 8 mg for women, so this supplement supplies a substantial amount, but within safe upper limits [NIH ODS]. Zinc is an essential mineral, and chelated forms like zinc glycinate or zinc picolinate are often better tolerated than zinc oxide [NIH ODS]. Our assessment is that this product is a reasonable choice for correcting a known deficiency or supporting immune function, but you should not take it without understanding your baseline zinc status.
How it works
Think of zinc as a gatekeeper for hundreds of enzymes in your body. It is critical for immune cell development, wound healing, DNA synthesis, and cell division [NIH ODS]. Chelated zinc is bound to an amino acid, which your body's transport systems recognize, making it easier to absorb and less likely to cause stomach upset than other forms [NIH ODS]. At 30 mg per day, you are supporting your immune system's ability to fight off pathogens and maintain normal growth and development [NIH ODS].
Safety profile
Data not available for specific adverse event reports for this exact product from FDA data. However, zinc is generally safe at this dose. The Tolerable Upper Intake Level (UL) for adults is 40 mg per day from all sources (food and supplements) [NIH ODS]. Taking too much zinc can cause nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches. Long-term high doses (above 40 mg daily) can lead to copper deficiency and reduced immune function [NIH ODS]. Do not take this supplement on an empty stomach, as it may cause gastric irritation.
Our recommendation
Start by taking one capsule daily with a meal. Do not exceed one capsule per day unless directed by your healthcare provider. If you are also taking copper, iron, or calcium supplements, space them out by at least two hours to avoid absorption interference [NIH ODS]. Our recommendation is to consult your doctor for a blood test before starting, especially if you are pregnant, nursing, or have a chronic condition. For most people, 30 mg of chelated zinc daily is a safe and effective dose to support immune health [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Vitamer Laboratories |
|---|---|
| Serving Size | |
| Contents | 100.0 Vegetarian 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