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Calcium Intensive Care Plus Vitamin K-500

product on market Capsule ProCaps Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Calcium and Vitamin D3 have strong evidence for supporting bone density and mineral absorption. Vitamin K1 and Boron Glycinate are included to assist in calcium regulation and bone health, though evidence for Boron is more limited. Vitamin C provides general antioxidant support.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Calcium Intensive Care Plus Vitamin K-500
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
125
Servings
Multi-Vitamin and Mineral (MVM)
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
30 mg (50% DV)
250 IU (63% DV)
Within RDA (0.4× RDA) 608 studies (A:16, B:251)
500 mcg (625% DV)
4.2× RDA — above typical dose 275 studies (A:9, B:175)
Calcium
500 mg (50% DV)
1000 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
5 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)

Other Ingredients

Gelatin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USE Consume two capsules daily with food or as recommended by a health care professional. For best results, take this product with food, preferably a complete meal containing a small amount of fat. This product is most effective when used in conjunction with a high potency, comprehensive multi-vitamin-mineral supplement such as one of Andrew Lessman’s Life Rx(TM) formulas. For answers to questions about the use of this product call 800.800.1200.

Warnings & Precautions

WARNING Unless directed by a physician, Vitamin K is not for use with any anticoagulant drugs (Coumadin, Warfarin, Heparin, etc.). If you have ever experienced any blood clotting abnormalities, consult with a health professional before using this or any Vitamin K-containing product.

Formulation Notes

CONTAINS NO ADDITIVES OF ANY KIND

CONTAINS NO Milk, soy, yeast, wheat, gluten, sodium, salt, sugar, starch, fat, cholesterol, oil, emulsifier, wax, binder, filler, excipient, lubricant, coating, diluent, flowing agent, common allergen, color, flavor, sweetener or preservative.

NO ADDITIVES.

Gentle, Ultra-Soluble Calcium with Vitamin D3, Boron and S.O.S. plus 500 mcg Vitamin K-1

In order to support bone formation and preservation, we also include Vitamin K1, which is important for Calcium movement throughout the body. Because of its ultra-fine powder and super-soluble ingredients, our Calcium Intensive Care plus Vitamin K-500 remains mild despite delivering 500 mg of Calcium, 500 mcg of Vitamin K1 and 250 IU of Vitamin D3 in two small easy-toswallow capsules. As we get older, the Calcium we require becomes more difficult to absorb and tolerate, but Calcium Intensive Care plus Vitamin K-500 makes it easy to provide the Calcium, Vitamin K1 and Vitamin D3 necessary to support the health of your skeleton while still remaining mild, even to the most sensitive stomach.

Additional Information

Andrew Lessman’s CALCIUM INTENSIVE CARE plus Vitamin K-500 is a mild all-natural formula designed to address the special requirements of virtually all individuals, particularly women, to consume extra Calcium and Vitamin D3 to support bone health. This mild, easy to absorb formula is particularly important for women who have challenges with ordinary calcium tablets, but must consume Calcium and Vitamin D3 to build and maintain a strong, healthy skeleton. Calcium is one of the most abundant minerals on our planet, yet it is sadly lacking from our diet and equally difficult to absorb. It is also critical to remember that without Vitamin D3, which is just as scarce as Calcium, we cannot absorb and utilize what little Calcium we manage to consume. In fact, inadequate Calcium and Vitamin D3 intake poses a very real and substantial threat to the long-term health of our bones and bodies in this country. Making matters worse is the fact that Calcium itself is relatively insoluble and very hard to absorb from supplements, particularly those large calcium tablets. At ProCaps Labs, we overcome this problem by placing ultra-fine, super-soluble, powdered forms of Calcium into small, easy-to-swallow capsules that are guaranteed gentle even to the most sensitive stomach. This eliminates the chalky taste, poor absorption and stomach upset that make ordinary calcium supplements so unpleasant to use.

UNSURPASSED. Purity. Quality. Integrity. Effectiveness. Andrew Lessman Founder of ProCaps Labs

601907 10.31.08 PC

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Metadata

Product Details

DSLD Entry Date2012-01-25
Product TypeMulti-Vitamin and Mineral (MVM)
FormCapsule
DSLD ID4676
Data Updated2026-04-11
Research

Research Evidence

332
Research Sources
59
Avg Quality
220
Meta Analysis
56
Systematic Review
30
Rct
16
Clinical Trial
3
Guideline
3
Regulatory Source
1
Narrative Review
1
Other
1
Openfda Safety
A Duration of treatment with vitamin K antagonists in symptomatic venous thromboembolism
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Antiplatelet and anticoagulant agents for secondary prevention of stroke and other thromboembolic events in people with antiphospholipid syndrome
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Anticoagulants (extended duration) for prevention of venous thromboembolism following total hip or knee replacement or hip fracture repair
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
A Antiplatelet and anticoagulant agents for secondary prevention of stroke and other thromboembolic events in people with antiphospholipid syndrome
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Direct factor Xa inhibitors versus low molecular weight heparins or vitamin K antagonists for prevention of venous thromboembolism in elective primary hip or knee replacement or hip fracture repair
Meta Analysis The Cochrane database of systematic reviews 2025 PubMed DOI
A Factor Xa inhibitors versus vitamin K antagonists for preventing cerebral or systemic embolism in patients with atrial fibrillation
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Antiplatelet agents and anticoagulants for hypertension
Systematic Review The Cochrane database of systematic reviews 2022 PubMed DOI
A Primary prophylaxis for venous thromboembolism in ambulatory cancer patients receiving chemotherapy
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Factor Xa inhibitors versus vitamin K antagonists for preventing cerebral or systemic embolism in patients with atrial fibrillation
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Anticoagulation for the long-term treatment of venous thromboembolism in patients with cancer
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.