Calcium With Vitamin D-3 Powder Flavored

Kirkman

#Calcium

Safety70

Efficacy60

Transparency62

Based on Examine, Wikipedia, and 23 other sources

Overview

This product provides a moderate dose of calcium and a very low dose of Vitamin D3. While calcium is at a reasonable level (333mg per serving), the Vitamin D3 (58 IU per serving) is significantly underdosed, which is critical given its role in calcium absorption. The suggested use of 'three times daily' would bring total calcium to 999mg and Vitamin D3 to 174 IU, with calcium being well within effective ranges while Vitamin D3 remains highly underdosed.

The Good

Provides both Calcium and Vitamin D3, essential for bone health.

Powder form offers flexibility in dosing and may be easier for some to consume than pills.

Includes a blend of Calcium Carbonate and Calcium Citrate, offering different absorption profiles.

The Bad

Vitamin D3 dosage is significantly underdosed, which can impair calcium absorption and overall efficacy.

Sorbitol content could cause gastrointestinal discomfort (bloating, gas, diarrhea) in some individuals, especially if consuming multiple servings or being sensitive to sugar alcohols.

"Best Used by: May 2013" is noted on the label from the provided data, which could indicate an expired product and compromise quality.

Is it for you?

Best For: Individuals seeking bone health support, those with calcium or vitamin D deficiencies, people who prefer powder supplements

Skip If: You have hypercalcemia, kidney stones, or are on medications that interact with calcium/D3.

Ingredients Analysis

Calcium

333 mg

Vitamin D3

58 IU

How to Use

Mix recommended serving with water or beverage. Check product label for precise instructions.

Frequency:

Daily

Best Time:

Anytime

When:

With food

Who Should Use This

Best For:

Individuals seeking bone health support, those with calcium or vitamin D deficiencies, people who prefer powder supplements