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Douglas Laboratories   K2-D3 with Astaxanthin - 30 Vegetarian Capsules

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4 Reviews

"long-6 years"  Read all reviews

Item Number: DL1910
Serving Size: 1 Capsule Servings per Container: 30
Price per Serving:  $1.18 Price per Unit*: $1.18 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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K2-D3 supplies a significant amount of biologically active vitamin K2 in the form of menaquinone-7 (MK-7) with Vitamin D-3 for cardiovascular and bone health. The addition of Astaxanthin‚ a powerful antioxidant‚ helps to further support healthy oxidative stress biomarkers to the vascular and systemic systems. Douglas Labs’ Vitamin K2 as menaquinone-7 is soy-free and derived from geraniol and farnesol. Geraniol is the primary part of rose oil‚ palmarosa oil‚ and citronella oil. Farnesol is present in many essential oils such as citronella‚ lemon grass‚ rose‚ and musk. This nature-identical form of menaquinone-7 has been extensively tested for molecular identity and bioequivalence when compared to menaquinone-7 from fermented soybeans (natto). It is the all-trans form‚ thus providing a pure‚ biologically active form.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 202114-30X
  • UPC # 310539040638
Official Website: http://www.douglaslabs.com

Serving Size: 1 Vegetarian Capsule
Servings Per Container: 30

Amount Per Serving / % DV

Vitamin D-3 (Cholecalciferol) 2‚500 IU / 625%
Vitamin K-2 (As Menaquinone-7) 180mcg / 225%
Astaxanthin (Supercritical CO2 extract of Haemetococcus pluvialis‚ entire plant) 2mg / *

*Daily Value not established.

Other Ingredients: Hydroxypropyl methylcellulose (capsule)‚ cellulose‚ vegetable stearate.

This product contains no east‚ wheat‚ gluten‚ soy‚ sodium‚ starch‚ artificial coloring‚ artificial preservatives or genetically modified organisms (GMOs).


Adults take 1 capsule daily with a meal‚ or as directed by your healthcare professional.


This product contains Vitamin K‚ which interferes with the prescription drug Coumadin (Warfarin). Consult your physician before taking this product. Keep out of reach of children. For optimal storage conditions‚ store in a cool‚ dry place. (59°-77°F/15°-25°C) (35-65% relative humidity). Tamper resistant package‚ do not use if outer seal is missing.


  • Gluten Free
  • GMO Free
  • Sodium Free
  • Soy Free
  • Starch Free
  • Wheat Free
  • Yeast Free

Ratings and Reviews

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  • 5.0
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5 4
  • 4 Reviews
    • Verified Buyer

      Strongest antioxidants

      from Davenport on 4/01/2021
      Helps during pandemic

      Pros

      Powerful antioxidant plus bone support

      Cons

      Nothing
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      vit D

      from Roseville, California on 12/05/2020
      long-6 years

      Pros

      makes my doctor happy

      Cons

      not available
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      It includes astaxanthin

      from grayslake IL on 7/19/2019
      This was the best, although it is expensive

      Pros

      The K2D3 is great but what is best about this capsule is that it contains the powerful antioxidant, astaxanthin. So worth it!

      Cons

      Expensive, but astaxanthin is the culprit. So even though it is a negative in expense, it is a positive for the body.
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      Excellent for Bone Health!

      from North Versailles on 6/14/2016
      My doctor recommended K2 D3 with Astaxanthin by Douglas Laboratories in particular to help the calcium actually reach my bones and nourish them. I studied to find out just how important the K2-D3 combination is if you want your calcium to be effective in building stronger bones. This seems to be the best and healthiest way rather than the seemingly dangerous shot the doctors want you to take which can have very negative side affects.

      Pros

      The quality of this product is very good. I have been taking it for several months and feel stronger. Douglas Labs is noted for producing excellent products for the consumer.

      Cons

      It is very costly and only comes in one size. Therefore, I have to order it often since I take two a day. I would hope that they would come out with an alternative size that would last longer.
      review-checkI would recommend this item to a friend.
      3 of 3 people found the following review helpful.

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Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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