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Carlson Labs, Vitamin K2, Menatetrenone, 5 mg, 180 Capsules
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Carlson Labs, Vitamin K2, Menatetrenone, 5 mg, 180 Capsules
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Carlson Labs, Vitamin K2, Menatetrenone, 5 mg, 180 Capsules

By Carlson Labs

30 Reviews
In Stock
  • Product Code: CAR-01001
  • UPC Code: 088395010019
  • Package Quantity: 180 Capsules
  • Dimensions: 2.3 x 2.3 x 4.3 in, 0.15 lbs (0.07 kg)
Bundle Offer
Save $1.00 when you purchase these items today for only $50.80

Total: $51.80

Combo Discount: -$1.00

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Product Overview

  • Dietary Supplement
  • Supports Healthy Bones and Blood Vessels
  • Potency & Quality Guaranteed
  • An F.D.A. Regulated Facility
Suggested Use

Adults take one capsule daily at mealtime.

Other Ingredients

Cellulose, magnesium stearate, silica, vegetable stearin, gelatin capsule.

Natural color. Preservative-free. Milk-free. Wheat-free. Gluten-free. Yeast-free. Salt-free. Sugar-free. Starch-free. Corn-free.


Keep bottle tightly closed. Store away from heat and moisture.

Vitamin K can antagonize the effect of anticoagulants, including Warfarin. Do not take this product if you are taking Warfarin without first consulting with your physician. Do not use during pregnancy or breastfeeding.

Do not accept if clear band around bottle neck and cap is damaged or missing.

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Supplement Facts
Serving Size: 1 Capsule
  Amount Per Capsule % Daily Value
Vitamin K2 (as menatetrenone) 5 mg 6250%

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
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1 Stars
CAUTION - Vit K antagonises blood thinners, CoQ10, magnesium, vit A, vit E - please be careful
Please consider this one carefully. K2 made a hip issue worse and caused my knees to feel painful/swollen where there was no knee issue before. I believe there are cheaper/more effective/less harmful ways to prevent/reverse calcification and/or get rid of calcium spurs etc. If needed at all, I argue that vit K1 is sufficient - our bodies do a stellar job of converting it to vit K2, regardless of gut flora. And I suggest vit D/magnesium deficiency is more likely than vit K. I personally found my bone/endocrine health improved most significantly once I stopped drinking tap water (even filtered). I now only drink bottled spring water and use bottled or filtered water for cooking (and some washing, e.g. face/hair) - chloramine is not fit for human consumption. Even without doing/taking anything else - not drinking tap water made a significant enough difference that I wholeheartedly advocate it as a must-try for anyone suffering any kind of health issue. Note that vit K needs vit D, copper, B5 (and calcium) - if already low, vit K will lower them further (along with things it antagonises, e.g. magnesium). If this review was helpful to you, please click YES below - thank you. For reviews of all the products I have purchased from iHerb, please click my username above.
Mar 01, 2014
Great results
I've had great results with this product. Vitamin K is found in high concentrations in the salivary gland where it breaks up dental plaque. My teeth feel very smooth after taking the Carlson's product. The K2-MK4 form is so well absorbed because it's what your body uses best.
Aug 06, 2009

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