600 Calcium Supplement
21st Century
600 Calcium Supplement
4.7
★ ★ ★ ★ ★
(4047 ratings)
Calcium 600 mg
Score 55.0
An inexpensive calcium carbonate supplement offering a substantial 600mg dose, but lacks essential Vitamin D3 for proper absorption and bone health benefits.
Quantity: 75 Tablet(s)Servings size: 1 Tablet(s) (75 servings)
Selected goals:
Other goals:
Bone Health
Heart Health
Joint Health
Muscle Gain
Fitness
leaderboard Score 55.0
An inexpensive calcium carbonate supplement offering a substantial 600mg dose, but lacks essential Vitamin D3 for proper absorption and bone health benefits.
insights Analysis
21st Century's 600 Calcium Supplement delivers a robust 600mg of elemental calcium in the form of Calcium Carbonate. This form is widely available and highly cost-effective, making it a budget-friendly option for individuals looking to increase their calcium intake. However, Calcium Carbonate requires stomach acid for proper absorption, so it should ideally be taken with meals. A significant drawback, typical of many basic calcium supplements, is the complete lack of Vitamin D3. Without adequate D3, the body's ability to absorb dietary or supplemental calcium and deposit it effectively into bones is severely hampered, reducing the overall benefit for skeletal health and increasing the need for separate D3 supplementation.
- Very affordable price per serving.
- High single dose of elemental calcium (600mg).
- Calcium carbonate form may require food for optimal absorption.
- Does not contain Vitamin D3, a critical nutrient for calcium utilization.
$4.99($0.06 per serving)
 iHerb | $ 4.99 |
bolt Effectiveness for goals
Yes, vitamin D is essential for the effective absorption of calcium in the intestines. Without sufficient vitamin D, the body cannot absorb calcium properly, even if calcium intake is adequate. This partnership is crucial for maximizing calcium's benefits for bone health.
Adequate calcium intake, especially when combined with sufficient vitamin D, is important for bone health and may help reduce the risk of osteoporosis. It provides the necessary minerals for bone density. However, it's one of several factors in osteoporosis prevention and management.
Calcium is a primary mineral component of bones and teeth. Adequate intake is essential for maintaining bone density throughout life and plays a crucial role in bone formation and remodeling. Consistent supply helps support strong skeletal structure.
Calcium is a crucial mineral for maintaining strong bones throughout life, acting as a primary building block for bone tissue. Adequate calcium intake helps to support and maintain bone density. It is essential for the continuous remodeling process of bones.
Calcium, especially when combined with vitamin D, is an important nutrient for maintaining bone health. Consistent intake helps support bone density, which can contribute to reducing the risk of osteoporosis. However, it is one factor among many in preventing this condition.
schedule Dosage, timing & forms
For most adults aged 19-50, the recommended daily intake of calcium is typically 1,000 mg. This recommendation may vary slightly based on age, gender, and life stage, such as during adolescence or older adulthood.
The recommended dietary allowance (RDA) for most adult men and women aged 19-50 years is 1,000 mg per day. For women over 50 and all adults over 70, the RDA increases to 1,200 mg per day. These recommendations include calcium from both food and supplements.
The two most common forms of calcium in supplements are calcium carbonate and calcium citrate. Calcium carbonate is generally more affordable and contains a higher percentage of elemental calcium, while calcium citrate is well-absorbed with or without food.
Yes, calcium supplements can interact with certain medications, including some antibiotics, thyroid hormones, and bisphosphonates. It is generally advised to take calcium supplements at a different time of day from these medications to avoid interference with absorption. Always consult a healthcare professional about potential interactions.
Calcium carbonate is the most common and inexpensive form, containing 40% elemental calcium, and is best taken with food for optimal absorption. Calcium citrate contains 21% elemental calcium, can be taken with or without food, and may be better for individuals with low stomach acid. Your specific needs may influence which form is more suitable.
health_and_safety Safety & interactions
Yes, calcium supplements can interact with several medications, potentially affecting their absorption or efficacy. These include certain antibiotics (e.g., tetracyclines, fluoroquinolones), thyroid hormones (e.g., levothyroxine), bisphosphonates, and some diuretics. It is advisable to consult a healthcare professional or pharmacist regarding potential interactions with any medications you are taking.
Yes, calcium supplements can interact with several medications, potentially affecting their absorption or efficacy. These include certain antibiotics (e.g., tetracyclines, fluoroquinolones), thyroid hormones (e.g., levothyroxine), bisphosphonates, and some blood pressure medications. It is advisable to consult a healthcare professional regarding potential interactions and timing of doses.
Common side effects of calcium supplements may include constipation, bloating, and gas. These effects are usually mild and can sometimes be alleviated by adjusting the dosage or type of calcium, or by taking the supplement with food. If side effects persist, consulting a healthcare professional is recommended.
Yes, excessive intake of calcium, especially from supplements, can lead to hypercalcemia, a condition where calcium levels in the blood are too high. Symptoms can include nausea, vomiting, confusion, and kidney problems. Adhering to the Tolerable Upper Intake Level (UL) for calcium, which varies by age, is important.
Vitamin D plays a crucial role in helping the body absorb calcium from the gut. Therefore, adequate vitamin D levels are essential for calcium to be utilized effectively by the body for bone health. Many calcium supplements include vitamin D to enhance this absorption.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Calcium | 600 mg |
Categories
Calcium 60.0
Offers a good elemental calcium dose (600mg) from calcium carbonate, providing a substantial contribution to daily calcium intake, although it lacks D3.
Goals
Bone Health 60.0
Delivers a good dose of elemental calcium (600mg) that can contribute to bone density. However, the form (carbonate) is less bioavailable than citrate without food, and the crucial absence of Vitamin D3 significantly limits its effectiveness for optimal bone mineralization.
Fitness 55.0
Provides a good amount of calcium for muscle contraction and nerve function, beneficial for physical performance. However, without Vitamin D3 for optimal bone strength, its overall contribution to fitness goals related to skeletal integrity is not maximized.
Joint Health 50.0
Its contribution to joint health is indirect through supporting bone structure, and without D3, the overall impact on comprehensive skeletal and joint well-being is diminished.
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