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Source Naturals

Coral Calcium Powder, 2 oz (56.7 g)

4.8 · 1231 reviews
692 ₽

Eco-Friendly™ Dietary Supplement Coral Calcium is an excellent source of calcium, the single most abundant mineral in our bodies. In additional to building healthy bones, calcium plays essential roles in muscle contractions, heartbeat, blood clotting, nerve transmission, and in converting signals from hormones in the blood into actions within cells. Source Natural Coral Calcium is eco-friendly: It is harvested from fossilized (dead) coral and is not harmful to living coral.

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Eco-Friendly™ Dietary Supplement Coral Calcium is an excellent source of calcium, the single most abundant mineral in our bodies. In additional to building healthy bones, calcium plays essential roles in muscle contractions, heartbeat, blood clotting, nerve transmission, and in converting signals from hormones in the blood into actions within cells. Source Natural Coral Calcium is eco-friendly: It is harvested from fossilized (dead) coral and is not harmful to living coral.

Customer reviews

5.0
verified purchase
Source Naturals, Coral Calcium, Powder, 2 oz (56.7 g)

Alkaline perfection - addition to my almost vegan (vegetarian) diet, because I need more calcium and magnesium than food can offer me. I am living in huge stress conditions for couple of years and I am also an athlete, so I must take care of myself. You can also try it, because it is one of the best formula here in iherb. No nasty ingredients like are in other formulas with colorants, stearates, etc.

6/17/2014
5.0
verified purchase
Coral calcium

I bought already second jar of this calcium for my daughter. It’s easy to add to the soy milk because it’s powdered. She doesn’t eat dairy products and not food with calcium, so I give her 1/4 teaspoon per day. The package is small but it is last for 1 months and 2 weeks . It’s perfect clean ingredient inside.

11/20/2024
5.0
verified purchase
This is third purchase, great!

Excellent quality calcium. It is suitable for different ages, just you need to ask your doctor the dosage . Also it’s very easy to take , mix with milk or juice, water. Package very good, definitely beneficial for body and can see improvements of this supplement, very happy and recommend it.

4/4/2024
5.0
verified purchase
Easily absorbed

Having some cavities and sensitive teeth, I purchased this and used it on my teeth after brushing them. From past experience with taking a calcium supplement for osteoporosis I knew coral calcium would be most easily utilized by my body. This coral calcium was absorbed by my teeth, minimizing the sensitivity to cold and sealing the cavities. Don't believe any dentist who tells you a cavity can't be "healed". It takes months of daily application of calcium but it will seal the cavity.

3/18/2026
5.0
verified purchase

Great brand, we trust them to use good quality ingredients in their products. The package is easy to open. This has many various uses and many health benefits.

1/28/2026
5.0
verified purchase
So far so good

So far so good, I got this to add to recipes that are improved with added calcium (dairy-free cheeses, dairy-free milk) it just helps with the flavor & consistency while also giving me added calcium since I do need more in my diet. I liked that the price was very affordable. I don't know anything about the benefits of this specific source of calcium but I appreciate having it for cooking. It is a fine white powder and easy to take.

12/27/2025
5.0
verified purchase
최고!

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

10/26/2025
4.0
verified purchase
tiny size

love coral calcium as it is all natural and has other trace minerals for better absorption. but the bottle is tiny and way too expensive

10/9/2025
5.0
verified purchase
Good

I bought this as I am a fan of the brand and their quality and took it with me on a holiday it’s a good health and wellness food

9/18/2025
4.0
verified purchase

This is more like calcium carbonate in consistency but not as constipating, apparently. Small package but the dose is only a 1/4 teaspoon. No measuring scoop is included and I'm on a pretty strictly controlled dose so I guess I'll be going back to my usual calcium citrate (measut=ring scoop included!) eventually.

8/25/2025