Solaray Calcium Citrate 1000mg
- Calcium
- Capsule
- Calcium
- 275
- More reviewed than 75%
A straightforward chelated calcium citrate for bone and dental support, useful for anyone who prefers not to take calcium with food.
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How it ranks among the 107 calcium we track
4.4★ across 5,400 Amazon ratings, Bayesian-smoothed toward the category average.
5,400 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
5,000+ 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
Solaray Calcium Citrate provides 1000mg of chelated calcium per serving in vegan VegCaps, aimed at bone strength and healthy teeth. The 275-capsule bottle covers 68 servings for daily supplementation.
Calcium comes in two common supplement forms: carbonate, which needs stomach acid and food to absorb, and citrate, which does not. Solaray uses citrate, so it works for people who take supplements on an empty stomach or with lower stomach acid. Each serving works out to roughly four capsules to reach the full 1000mg.
- 1000mg chelated calcium citrate per serving
- Vegan VegCaps capsule shell
- 275 capsules, 68 servings per bottle
- Formulated for bone strength and healthy teeth
Who it's for
Best suited to adults who want a vegan-capsule calcium source they can take without timing it around meals. Not the pick for anyone who wants D3 or magnesium bundled into the same capsule, since neither shows up in the listed ingredients.
Strengths and trade-offs
Drawn from this product's published specifications.
- Citrate form absorbs without food
- Vegan VegCaps capsule shell
- 68 servings per bottle
- About four capsules per serving
- No vitamin D3 included in formula
Performance notes
Citrate calcium dissolves without needing stomach acid, which is why it can be taken on an empty stomach, unlike calcium carbonate. Because citrate delivers less elemental calcium per gram than carbonate, the serving size runs to about four capsules to hit 1000mg.
Specifications
| Brand | SOLARAY |
|---|---|
| Model | 2945318 |
| Form | Capsule |
| Supplement Type | Calcium |
| Count | 275 |
| Benefits | Bone Strength |
| Diet | Vegan |
How it compares
This product against the closest alternatives we track in calcium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Solaray Calcium Citrate 1000mgThis product | 4.4 / 5 | 5,400 | 4.5 / 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 SOLARAY 2945318
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does Solaray Calcium Citrate 1000mg need to be taken with food?
No. Citrate calcium doesn't require stomach acid to absorb, so it can be taken with or without a meal, unlike calcium carbonate.
How many capsules is one serving of Solaray Calcium Citrate?
The bottle contains 275 VegCaps across 68 servings, which works out to about four capsules per serving.
Is Solaray Calcium Citrate vegan?
Yes, it's packaged in VegCaps, a vegan capsule shell, according to the product listing.