Puritan's Pride Absorbable Calcium 1500 mg Plus Vitamin D3 25mcg 1000 IU
- Calcium
- Tablet
- Sodium,Calcium,Vitamin D
- 120
A combined calcium and D3 caplet at a high 1500 mg calcium dose, best for people specifically targeting bone support who prefer one bottle over two.
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How it ranks among the 107 calcium we track
4.6★ across 1,400 Amazon ratings, Bayesian-smoothed toward the category average.
1,400 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 107 calcium we track - how the scorecard works · full calcium data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Puritan's Pride combines 1500 mg of calcium with 1000 IU of vitamin D3 in a single coated caplet, sold in a 120-count bottle for bone, heart, nerve, muscle, and immune support.
Pairing calcium with D3 in one caplet is a common approach since vitamin D helps the body absorb calcium. A 120-count bottle covers roughly a month at a typical multi-caplet daily serving depending on how it is split across the day, though the label does not specify servings per day. The gluten-free coated caplet form is meant to go down easier than powder or chewable formats.
- 1500 mg calcium plus 1000 IU vitamin D3
- 120 coated caplets per bottle
- Gluten-free
- Targets bone, heart, nerve, muscle and immune support
Who it's for
Aimed at adults looking to cover both calcium and vitamin D in one product rather than buying them separately. Less useful for anyone who already gets both from a multivitamin or food sources and does not want to double up.
Strengths and trade-offs
Drawn from this product's published specifications.
- Calcium and D3 combined in one caplet
- 120-count bottle, coated for easier swallowing
- High calcium dose may not suit everyone's needs
- Servings per day not specified in the listed attributes
Performance notes
Each caplet is coated, which is typically done to ease swallowing and mask the chalky taste common to high-dose calcium tablets. The 1500 mg calcium and 1000 IU D3 pairing targets bone strength alongside heart, nerve, muscle and immune function, per the label claims.
Specifications
| Brand | Puritan's |
|---|---|
| Model | 14835 |
| Form | Tablet |
| Supplement Type | Sodium,Calcium,Vitamin D |
| Count | 120 |
| Benefits | Bone Strength |
| Flavor | Unflavored |
| Diet | Gluten Free |
How it compares
This product against the closest alternatives we track in calcium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Puritan's Pride Absorbable Calcium 1500 mg Plus Vitamin D3 25mcg 1000 IUThis product | 4.6 / 5 | 1,400 | 4.4 / 5 |
| Nature Made Calcium Magnesium Zinc with Vitamin D3NATURE | 4.8 / 5 | 19,900 | 4.7 / 5 |
| Nature's Bounty Calcium Magnesium & Zinc CapletsNature's | 4.7 / 5 | 23,000 | 4.6 / 5 |
| Caltrate 600 Plus D3 Calcium and Vitamin D Supplement TabletsCaltrate | 4.7 / 5 | 16,400 | 4.6 / 5 |
| Citracal Slow Release- Calcium 1200 mg with Vitamin D3Citracal | 4.7 / 5 | 11,909 | 4.6 / 5 |
Similar calcium from other brands
Questions about the Puritan's 14835
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the calcium dose in Puritan's Pride Absorbable Calcium?
Each serving is listed at 1500 mg of calcium.
Does this include vitamin D?
Yes, it includes 25 mcg (1000 IU) of vitamin D3 alongside the calcium.
Is it gluten-free?
Yes, the diet attribute lists it as gluten-free.