1 1

Source Naturals, Vitamin K 500mcg (200 Tablets)

Source Naturals, Vitamin K 500mcg (200 Tablets)

SKU SN1450

Low stock

$9.28
$8.93 $9.28
Sale Sold out
Shipping calculated at checkout.
Secure checkout with
  • American Express
  • Diners Club
  • Discover
  • JCB
  • Mastercard
  • PayPal
  • Venmo
  • Visa
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving % Daily Value
Vitamin K (phytonadione) 500 mcg 416%
Calcium (as dibasic calcium phosphate & naturally
  ocurring)		 58 mg
 		 4%
 
† Daily Value not established.
Other Ingredients: Dibasic Calcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Silica and Magnesium Stearate.
Suggested Use: As a dietary supplement, take 1 tablet daily, preferably with a meal.
Allergies: Suitable for vegetarians: contains no yeast, dairy, egg or soy. Contains no starch, preservatives or artificial color, flavor or fragrance.
Caution: If you are taking anticoagulant drugs, such as warfarin (Coumadin(R)), or if you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before taking this product. Keep out of reach of children.

More Info + Quality Assurance

Vitamin K, or phylloquinone, is a fat-soluble vitamin best known for its support in the biological activity of several blood coagulation factors. Recent research has also shown a role for vitamin K in bone health. Vitamin K supports the synthesis of the bone proteins osteocalcin and matrix Gla-protein, which are involved in calcium and bone metabolism.*

About Source Naturals

Source Naturals® was created in 1982 by C.E.O. Ira Goldberg to support each individual's potential to enjoy optimal health. At that time, the kind of nutritional formulations he envisioned—for the maintenance of well-being and the enhancement of life–simply didn't exist. The idea of combining many nutrients, herbs and nutraceuticals in one formulation, though common today, was then a rarity.

View full details

You Have Questions. We Have Answers

Our knowledgeable team of experts is here to help.

Where is Bestvite located?

Bestvite's manufacturing facility is located in Sun Valley, California.

Are you a GMP facility?

Yes, we are an NSF-certified production facility. This certification ensures that our facility is audited annually for quality and safety, complying with federal regulations and industry good manufacturing practices (GMP).

Are your products tested?

Our products are 3rd party tested by ISO Certified testing laboratories for potency and purity.

What separates your products from your competition?

As both a manufacturing facility and a retailer, we offer factory direct pricing to our customers. Additionally, we control our own formulas, ensuring they are manufactured without stearates and other unnecessary fillers, setting our products apart from the competition.

Learn More

Customer Reviews