Sea Calcium (Nature's)
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What's inside
Supplement Facts
| Amount Per Serving | |
|---|---|
| calcium | 100 mg |
| magnesium | 50 mg |
Recommended use
Take 1 capsule with a meal three to four times daily.
Days supply
30-40 days
UPC
099904015777
Product categories
Health conditions
Body systems
Expiration date
01/2027
How it works
Nature’s Sunshine Sea Calcium naturally aids bone health and density. Sea Calcium has a large surface area and a porous structure, which may increase its bio-availability. Nature's Sunshine Sea Calcium may help balance pH levels in the body. Each capsule contains 340 mg of sea calcium.
STOCK NUMBER: 1577-5
Why take this product?
- ✓Benefits bone health
- ✓Alkalizing formula
- ✓Better bioavailability
Ask her about supplements, interactions, or what you actually need. No appointment, no charge.
Ask a NaturopathFrequently Asked Questions
Everything you need to know about this product.
What is Nature's Sunshine Sea Calcium?
Sea Calcium is a naturally sourced calcium supplement designed to support bone health and density. Its porous structure and large surface area may increase bioavailability compared to other calcium forms, and its alkalizing formula may help balance pH levels in the body.
What are the key ingredients in Sea Calcium?
Each capsule provides 100 mg of calcium and 50 mg of magnesium, two essential minerals that work together to support the musculoskeletal system. It also contains FOS (fructooligosaccharides), which may promote gut microbiome health and support mineral absorption in the digestive system.
How do I take Sea Calcium?
Take 1 capsule with a meal three to four times daily. Each bottle contains 120 capsules, providing roughly a 30–40 day supply depending on how many capsules you take per day.
Who is Sea Calcium a good fit for?
Sea Calcium is well suited for adults looking to support bone density, tooth remineralization, and overall musculoskeletal health. It may also appeal to those seeking an alkalizing formula or digestive support. As always, anyone who is pregnant, nursing, or taking medication should consult their healthcare provider before use.
How does Sea Calcium compare to other calcium and bone-support products?
Nature's Sunshine offers several options in this space, including Coral Calcium, Calcium-Magnesium SynerPro, Calcium Plus Vitamin D, Skeletal Strength, and Vitamin D3. What sets Sea Calcium apart is its naturally porous structure for potentially better bioavailability, its alkalizing properties, and the inclusion of FOS for digestive support. The best choice depends on your individual wellness goals, so it can be helpful to compare the formulas side by side.
What people are saying
- Dan Vogel9/15/2025My vitamin orders.
Quick and easy at a good price.
- Joan Wagner9/15/2025
I love Caring Sunshine. The pills are good & do help you whatever condition you have. I have taken their products for years.
- Patricia Wark9/15/2025
I have been taking this for a while now. I am a women "of a certain age." I have osteoporosis and my blood levels for calcium stay exactly where it should. Couldn't ask for anything better!
- Loraine Barrett9/15/2025Sea Calcium
Sea calcium has helped my symptoms and I am very pleased.
- Lea9/15/2025Great Calcium Product for Those Who Cannot Take Trace Minerals
I cannot take regular calcium products because I have a low GI motility disorder which causes my bowel to just stop. I still take this supplement which does help with my calcium levels. I have been taking it for over 20 years with good results.
- Anne Hendel9/15/2025Great calcium supplement
Great calcium supplement for dairy-free diet.
- Susan Farris9/15/2025Great product
Love the bio- available calcium!
- Amy Barker9/15/2025My toothpaste!
Yep, I use this as my toothpaste! I open a few capsules at a time into a flat container, and dip my toothbrush in it, morning and night. I am 68 with aging teeth and receding gums. My teeth stay healthy and strong from using Sea Calcium powder.
- Colleen Strong9/15/2025Sea Calcium
Used it for years! Highly recommend it!
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