Product Label

Complete H2O Minerals Calcium Concentrate

Brand: Complete H2O Minerals · Form: LIQUID, SUPPLEMENT FORM [E0165] On Market

Our assessment

The evidence shows that calcium is a critical mineral for your health, but the data on Complete H2O Minerals Calcium Concentrate is incomplete. We can confirm the ingredient is calcium, which supports bone density and nerve signaling [NIH ODS]. However, the label and brand information for this specific product are not provided in the data we have. Our assessment is that while the active ingredient is well-studied, you should be cautious when using a supplement with missing label details.

How it works

Think of calcium as a structural builder for your skeleton and a messenger for your nerves. It works through bone mineralization, helping to deposit minerals into your bone tissue to maintain density [NIH ODS]. It also supports neuromuscular relaxation, which means it helps your muscles relax and your nerves send signals properly after they fire [NIH ODS]. This dual role makes it essential for daily function.

Safety profile

Data not available for this specific product's side effects. The FDA has received a total of 592,059 adverse event reports across all supplement categories, but we do not have a breakdown for this specific calcium concentrate [FDA data]. Based on the ingredient data, some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. High levels of calcium in your 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]. Also, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

We recommend you proceed with caution. Because the label and brand are not available in our data, we cannot confirm the dosage or purity of this product. If you choose to use it, start with a low dose and be aware of the potential for constipation and nausea [NIH ODS]. Always take calcium supplements at a different time than any prescription medications you use to avoid absorption issues [NIH ODS]. For a safer approach, consult your doctor and consider a well-known, labeled brand of calcium supplement.

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandComplete H2O Minerals
Serving Size
Contents16.0 Oz(s) 1.0 Pint(s) 473.0 mL
Market StatusOn 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

Original Label

View Full DSLD Label (PDF)

Similar Products from Complete H2O Minerals