Vegan Plant-Based Calcium - with Magnesium, D3, & K2

Vegan plant-based calcium supplement sourced from Icelandic Red Algae, specially formulated to support bone density & strength.

Vegan calcium and magnesium sourced from red algae plus vitamin D3, K2, boron, and strontium for ultimate bone health!
In order to get a natural food source of calcium in your diet like this, you would normally have to travel to the pristine icy cold waters off Iceland. It is there that you will find a mineralized form of red algae that not only contains pure plant-based calcium, but is also rich in 72 other trace minerals critical for bone density and strength. Minerals like magnesium, strontium, boron, and vanadium that, for millions of years, have been crafted together by nature into this one incredible plant-based source. This is what makes red algae calcium (Aquamin®) one of the most absorbable and effective calcium supplements you can take for bone health. It’s a great choice for those who follow a vegan or mostly plant-based diet. And because it’s a natural food source of calcium, it is generally preferred by people concerned about the side-effects of traditional calcium supplements.


  • Promotes Bone Growth, Density and Strength – specially-formulated dietary supplement to support bone density & strength.
  • Premium Red Algae - Contains Aquamin mineralized red algae collected in the pristine Artic waters of Iceland. It is rich in calcium, magnesium and 72 trace minerals.
  • Natural Food Source Calcium - contains Aquamin® mineralized red algae collected from the pristine Arctic waters of Iceland. It is a natural food source rich in calcium, magnesium and 72 trace minerals.
  • Improve Calcium Absorption - 1,000mg of plant-based calcium per serving plus 72 trace minerals improves the absorption of calcium and increases bone mineralization.
  • Optimal Dosage - (3) three tablets contains 77% of the RDI (recommended daily intake) of calcium from red algae, 100% of the RDI for plant-based Vitamin D3, 71% of the RDI for plant-based vitamin K2 and 23% of the RDI for plant-based magnesium. Plus dozens of critical trace minerals that also support natural bone building.
  • No Bad Stuff - Vegan Certified Plant-based Calcium is a 100% plant based supplement that is gluten free, dairy free, and soy free.

Customer Reviews

Based on 43 reviews
Betsy Swanson
Great product!

Love that this product has higher calcium and vitamin D than other brands I have tried. Having osteoporosis, I really need the calcium, and being vegan, well, I won't use dairy .. So glad I found this!!!

Terri Little

Best plant based calcium at a good price.

Pill to large!

I will find out in August 2023 if I am able to absorb this form of calcium. But I will say the pill is too large and tends to stick in my esophagus. Maybe if they came in capsule form it would be easier to swallow.

Sandra Gumm

No problem with product, but delivery had issues, when I pay for 3 bottles I want all three delivered. Your system let me run out of 1st bottle before 2nd bottle ( & 3rd) arrived. NOT ACCEPTABLE!

Best vegan option I've found

I see that a lot of ppl complain about the size and the directions say to take three daily. Here's a tip: your supplements are best taken over the course of a day, so I divide the three pills into one at breakfast, one at lunch, and one with dinner. Problem solved.