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Calcium Citrate 1000 mg
Solaray
4.7
★ ★ ★ ★ ★
(15995 ratings)
Calcium 1000 mg
Score 70.0
A high-dose calcium citrate supplement, offering excellent bioavailability, but critically lacking Vitamin D, magnesium, and Vitamin K2, which are essential for optimal calcium absorption, bone integration, and cardiovascular safety.
Quantity: 120 VegCap(s)Servings size: 4 VegCap(s) (30 servings)
Selected goals:
Other goals:
Bone Health
Joint Health
Heart Health
Fitness
Muscle Gain
leaderboard Score 70.0
A high-dose calcium citrate supplement, offering excellent bioavailability, but critically lacking Vitamin D, magnesium, and Vitamin K2, which are essential for optimal calcium absorption, bone integration, and cardiovascular safety.
Quantity: 240Quantity: 240
This product from Solaray provides 1000mg of elemental calcium per serving, primarily from calcium citrate, with some calcium carbonate also listed. The combination likely aims to provide a high elemental yield with good absorption characteristics. Calcium citrate is particularly beneficial for individuals with low stomach acid or those who prefer to take calcium without food, due to its superior bioavailability. The high dosage allows for effective supplementation to meet daily requirements. However, a significant drawback is the total omission of crucial co-factors. Vitamin D is essential for intestinal calcium absorption. Magnesium is vital for bone mineralization and regulating calcium levels. Vitamin K2 is critical for directing calcium into bones and teeth while preventing its accumulation in soft tissues like arteries. Despite its strength in elemental calcium and good form, the product's isolated nature means it does not offer comprehensive support for skeletal and cardiovascular health, especially given its higher price per serving.
- Provides a very high dose of 1000mg elemental calcium per serving, effectively meeting daily requirements.
- Primarily uses Calcium Citrate, a highly bioavailable form that is easily absorbed and gentle on the stomach.
- Popular product with many positive reviews, indicating user satisfaction and trust.
- Completely lacks Vitamin D, which is essential for calcium absorption.
- Does not include magnesium or Vitamin K2, both crucial for comprehensive bone health and proper calcium distribution.
- Higher price per serving compared to basic calcium carbonate supplements and some complete formulas.
- The listed 1000mg Calcium Citrate AND 1000mg Calcium Carbonate might be misleading regarding elemental calcium, assuming it's 1000mg total elemental from both forms, not 2000mg elemental.
- To ensure effective absorption and utilization, it is highly recommended to take this product in conjunction with a Vitamin D supplement.
- Individuals with a history of kidney stones should consult a healthcare provider before taking high doses of calcium.
$14.75($0.49 per serving)
 Vitacost | $ 14.79 | |
 Amazon | $ 14.75 | |
 Pure Formulas | $ 14.79 | |
 iHerb | $ 14.79 |
| Ingredient | Amount per serving |
|---|---|
| Calcium (Calcium Citrate, Calcium Carbonate) | 1000 mg |
Categories
Calcium 70.0
This is a strong calcium supplement due to its high dose and highly absorbable citrate form. Its primary drawback, however, is the lack of essential co-factors like Vitamin D, magnesium, and K2, which would elevate it to a more complete and effective bone health solution.
Goals
Bone Health 70.0
Provides a high dose of well-absorbed calcium, which is foundational for bone health. However, its effectiveness is significantly limited by the absence of Vitamin D for absorption and magnesium/K2 for optimal mineralization and structural integrity.
Fitness 65.0
The high calcium dose is beneficial for muscle contraction and nerve impulses, crucial for fitness. However, without Vitamin D for optimal absorption and magnesium for muscle function, its comprehensive support for athletic performance is not fully optimized.
Heart Health 60.0
Calcium is important for cardiac function, and the bioavailable form is a plus. However, the critical omission of Vitamin K2, which helps direct calcium away from arteries, limits its suitability for comprehensive cardiovascular health.
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