Posture-D Calcium 600 mg with Vitamin D & Magnesium

Brand: International Vitamin Corporation

Adult (18 - 50 Years)Contains Phosphorus and now 4x more vitamin DOther Combinations
Quality score
85/100
DSLD
272802
UPC
Form
Other (e.g. tea bag)
Serving size
1 Caplet(s)
≈ 60 servings
Net contents
60 Caplet(s)
Standard Pack
Top DV
Sodium1%
Per serving
Directions
Directions: Adults - take one to two caplets daily with food as a dietary supplement, or as recommended by a physician. Can be taken with your Multivitamins.
NIH DSLD-backedSource links included

Dr. Feb's Analysis

Scientific Mechanism

At the cellular level, Calcium serves as the primary mineral for hydroxyapatite crystals, providing the structural rigidity of bone tissue. However, Calcium requires Vitamin D (Cholecalciferol) to facilitate active transport across the intestinal wall, ensuring bioavailability. The inclusion of Magnesium is vital; it converts Vitamin D into its active form (calcitriol) and regulates parathyroid hormone to prevent calcium depletion from bones. Phosphorus binds with Calcium to form the mineral matrix essential for bone remodeling. Together, these nutrients maintain intracellular signaling and skeletal integrity.

Key Benefits

Key benefits include:

  • Supports bone density and structural strength
  • Enhances calcium absorption and utilization
  • Promotes healthy muscle and nerve function
  • Contributes to optimal posture and skeletal alignment

Usage & Safety

Take 1 caplet daily, preferably with a meal to aid absorption. Do not exceed recommended dosage. Consult a physician if pregnant, nursing, taking medication, or have underlying health conditions. Keep out of reach of children. Do not use if the tamper-evident seal is broken.

Daily value highlights
Sodium1%
Vitamin D125%
Calcium60%
Receipts
Official label PDF
NIH DSLD label snapshot (primary source)
Open PDF ↗

Frequently Asked Questions

What are the key benefits of Posture-D Calcium 600 mg with Vitamin D & Magnesium?
This supplement provides a synergistic blend of Calcium, Vitamin D, and Magnesium to support bone density, enhance calcium absorption, and maintain strong posture.
How should I take this supplement?
The label recommends taking 1 caplet daily. It is best taken with food to improve absorption and minimize potential stomach upset.
Are there known allergens?
According to the label, this product contains Phosphorus. Always review the full ingredient list if you have specific dietary restrictions.
Is International Vitamin Corporation a reputable brand?
Yes, International Vitamin Corporation (IVC) is a recognized manufacturer listed in the National Institutes of Health (NIH) Dietary Supplement Label Database.
Posture-D Calcium 600 mg with Vitamin D & Magnesium
Quality 85/100 • DSLD 272802
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