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Plant Calcium (USDA Organic Icelandic Red Algae) - 90 Tablets
Plant Calcium (USDA Organic Icelandic Red Algae) - 90 Tablets

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Plant Calcium (USDA Organic)
1,000 mg Calcium per serving
90 Tablets
Vegan - Vegetarian


  • Bone Strength Support
  • Bone Density Progress
  • Joint Flexibility and Support
  • Heart Health Support
  • Can reduce the risk of osteoporosis (loss of bone density starts around age 30)
  • Vitamins D3 (as cholecalciferol from organic algae)
  • Vitamin K2 (as memaquinone-7)
  • Calcium - 1,000 mg (from Organic Aquamin® Icelandic red algae*)
  • Magnesium 70 mg (from Organic Aquamin® Icelandic red algae*)
  • Strontium (from Organic Aquamin® Icelandic red algae*)
  • Boron (from Organic Aquamin® Icelandic red algae*)
  • Vanadium 10 mcg (from Organic Aquamin® Icelandic red algae*)

Read Below: Full Description, Clinical Studies & Research on Red Marine Algae Calcium.

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Description Supplement Facts

Red Marine Algae:

  • Red Marine Algae – Commonly known as Sea Vegetables and grown abundantly in the ocean
  • 3-in-1 Benefits: Bone strength support, joint flexibility, and heart health support *
  • Can reduce the risk of osteoporosis (loss of bone density starts around age 30)
  • Clinical strength plant calcium has added Vitamin K2 to direct calcium to bones, fermented Vitamin D3 for proper Calcium absorption *
  • In easy-to-swallow slim tablets with slow and steady release *
  • 100% Vegan
  • Non-GMO - Certified
  • USDA Organic
  • As Always: Sustainably harvested (no limestone or chalk, no animal by-products, no dairy, no synthetic binders or fillers, no eggs, no nuts, no fish or shellfish)

Red Marine Algae supports a healthy immune system and has a steady immune system response due to its sulfated polysaccharide content.

Red Marine Algae has been used for supporting: healthy skin (psoriasis, eczema, herpes), hair, nails, and immunity. It may support quick recovery and a decrease in the severity of skin troubles and lesions. Study shows and has been reported that Red Marine Algae has actually changed those who have taken its lives and have permanently switched to this product over L-lysine and over-the-counter topical creams.

See All LifeSource Vitamins Calcium Products, Articles & Studies: Click Here

What Calcium Affects:

  • Calcium is responsible for the construction, formation, and maintenance of bone and teeth. This function helps reduce the occurrence of osteoporosis.*
  • Calcium is a vital component in blood clotting systems and also helps in wound healing.*
  • Calcium helps to control blood pressure, nerve transmission, and release of neurotransmitters.*
  • Calcium is an essential component in the production of enzymes and hormones that regulate digestion, energy, and fat metabolism.*
  • Calcium helps to transport ions (electrically charged particles) across the membrane.*
  • Calcium is essential for muscle contraction.*
  • Calcium assists in maintaining all cells and connective tissues in the body.*
  • Calcium may be helpful to reduce the incidence of premature heart disease, especially if adequate intakes of magnesium are also maintained.*
  • Calcium may help to prevent periodontal disease (gum disease).*
  • Shown to help with ADHD, relaxes the Nervous System.*

Calcium: RDAs

0-0.5 year 400 mg
0.5-1 year 600 mg

1-3 years 800 mg
4-8 years 800 mg
8-10 years 800 mg

11-14 years 1,200 mg
15-18 years 1,200 mg
19-24 years 1,200 mg
25-50 years 800 mg
51+ years 800 mg

11-14 years 1,200 mg
15-18 years 1,200 mg
19-24 years 1,200 mg
25-50 years 800 mg


On estrogen therapy 1000 mg
Not on estrogen therapy 1500 mg

Over 65 years 1500 mg
Pregnant Women 1,200 mg
Lactating Women 1,200 mg

Calcium Deficiency

Calcium deficiency is usually due to inadequate supply or failure in the metabolism of calcium. Calcium, the main structural element of bones and teeth, is one of the most important minerals that help in the growth and maintenance and reproduction of the human body. In addition to helping to maintain bone and dental health, calcium is also involved in a wide variety of other functions, including blood coagulation, the transmission of nerve impulses, muscle contraction and relaxation, normal heartbeat, stimulation of hormone secretion and the activation of enzyme reactions.

When blood calcium levels drop too low, the vital mineral is "borrowed" from the bones. It is returned to the bones from calcium supplied through the diet. If an individual's diet is low in calcium, there may not be sufficient amounts of the element available in the blood to be returned to the bones, leading to a net loss in bone mass, a condition called Osteopenia. Osteopenia can lead to osteoporosis or porous bone. Osteoporosis is responsible for 1.5 million bone fractures in the U.S. every year.

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Every LifeSource Vitamins product exceeds all regulatory standards and requirements set forth in the FDA's Code of Federal Regulation. ( 21 CFR, part 111 ) as well as all Good Manufacturing Practices enforced by the FDA. CGMP's provide for systems that assure proper design, monitoring, and control of manufacturing processes and facilities. ( CGMP ).

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*Disclaimer: None of the above statements have been evaluated by the FDA. These products are not intended to diagnose, treat, cure or prevent any disease. As always, consult your physician before taking any and all supplements. LifeSource Vitamins. Individual results may vary.

Disclaimer: All the information contained throughout this website is based upon the opinions of the founder of LifeSource Vitamins, Bruce Brightman, and the entire team at LifeSource Vitamins whose relentless research and studies have been ongoing since 1992. Other articles and information are based on the opinions of the authors, who retain the copyright as marked in the article. The information on this site is not intended to replace your health care professional, but to enhance your relationship with them. Doing your own studying and research and taking your health care into your own hands is always best, especially in partnership with your health care professional.

If you are pregnant, nursing, taking medications, or have any medical conditions, always consult your health care professional before taking supplements based on the information on this site.

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