CVS Pharmacy Calcium Citrate + D
Brand: CVS Pharmacy · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
The evidence shows that CVS Pharmacy Calcium Citrate + D can be a useful supplement for supporting bone health, but it requires careful consideration of dosage and timing. Our assessment is based on the ingredient calcium, which is well-documented for its role in bone mineralization and neuromuscular function [NIH ODS]. However, you must be aware of the potential risks and interactions, as data on the specific combined product is limited.
How it works
Calcium works as a key structural component for your bones and teeth. It supports bone density and mineral deposition, and it also plays a role in muscle relaxation and nerve signaling [NIH ODS]. This makes it essential for maintaining skeletal strength and proper muscle function throughout your body.
Safety profile
FDA received a total of 592,059 adverse event reports for products in this category. Specific side effects from high calcium intake include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms [FDA data] [NIH ODS]. Some research also suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start with a low dose and take it with food to improve absorption. You should space calcium supplements at least two hours apart from any medications you take, particularly thyroid medication or antibiotics [NIH ODS]. Do not exceed the recommended daily allowance without medical supervision, as high levels of calcium in the blood can lead to serious complications [NIH ODS]. Consult your healthcare provider to determine if this supplement is appropriate for your individual health needs.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | CVS Pharmacy |
|---|---|
| Serving Size | |
| Contents | 120.0 Coated Caplet(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