Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
  2. Health & Beauty
  3. Health and Wellness
  4. Vitamins and supplements
  5. Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets
Superior Source Vitamin K2 - 500 mcg - 60 Tablets

Superior Source Vitamin K2 - 500 mcg - 60 Tablets

Superior Source Vitamin K2 - 500 mcg - 60 Tablets

$37.18

(201 reviews)

Vitamin K supports normal blood clotting and the formation of prothrombin. Our instant dissolve micro lingual tablets go to work fast. As a dietary supplement, dissolve one micro lingual tablet under the tongue daily.

Vitamin K supports normal blood clotting and the formation of prothrombin. Our instant dissolve micro lingual tablets go to work fast. As a dietary supplement, dissolve one micro lingual tablet under the tongue daily.

(201 reviews)

Vitamin K supports normal blood clotting and the formation of prothrombin. Our instant dissolve micro lingual tablets go to work fast. As a dietary supplement, dissolve one micro lingual tablet under the tongue daily.

Vitamin K supports normal blood clotting and the formation of prothrombin. Our instant dissolve micro lingual tablets go to work fast. As a dietary supplement, dissolve one micro lingual tablet under the tongue daily.

$37.18 - $63.55

in 6 offers

The lowest price for Superior Source Vitamin K2 - 500 mcg - 60 Tablets right now is $37.18 at iHerb, compared across 6 retailers.

The all-time low was $16.75 on 20 Jan 2026 — today's price is 122% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 19 Aug 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 19/08/2026 18:35:55

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$41.97

Superior Source Vitamin K2 MK4 Tablets, 500 mcg, 60 Count

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

iHerb

$37.18

Superior Source, Vitamin K-2, 500 mcg, 60 MicroLingual Instant Dissolve Tablets

Delivery $40

Snapklik AU

$42.35

Superior Source Vitamin K2 500 Mcg MK-4 - Bone Strength & Health Support Supplement - Vitamin K Supplement Aids Soft Tissue Health & Calcium

Delivery $28.24

megavitamins.com.au

$43.43

Superior Source Vitamin K2 500 mcg 60 MicroLingual Tablets

Delivery between 24 Aug – 1 Sept $5.99

eBay.com.au

$56.20

Superior Source Vitamin K 500 Mcg 60 Microlingual Instant Dissolve

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

GoSupps.com

$63.55

Superior Source Vitamin K-2 500 mcg 60 MicroLingual Instant Dissolve Tablets

Delivery between 20 Aug – 1 Sept $28.24

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Best for bone health
20 January 2021iHerb Customer

originally posted on iherb.com

While I generally use both forms of K2 (Mk-4 and MK-7), I need more help with bone building, which is what this form is most helpful for, according to clinical studies. It's a small, quick dissolving tablet that can be swallowed whole, chewed, or dissolved under the tongue. The taste is pleasant and it generally dissolves in the mouth within 30 seconds. I chose this brand specifically because they offered a lower (500 mcg) dose that can be taken in divided doses. Research suggests MK-4 doesn't stay active in the blood for long, so I generally take 2 a day.

Best results
30 October 2019iHerb Customer

originally posted on iherb.com

During my last checkup the dentist informed me that I had 2 cavities. Rather than fill them, I decided to remineralize them, thus allowing the body to regenerate itself. I didn’t want anymore mercury in my mouth. I knew of two people who accomplished this process of regenerating their teeth and had successful results. At first nothing was happening, then I switched to this product, and my teeth began to heal themselves. There is lots of information on this process on the Internet, especially YouTube. There are even before and after pictures. I will continue to take this product to administer calcium distribution throughout my body, as I am 70 years old and want to keep my bones strong and healthy.

Excellent!
14 August 2022iHerb Customer

originally posted on iherb.com

Very easy to take for an 0stomate. Great taste and a beneficial vitamin. Dissolves quickly so an undissolved pill doesn't pass into the ileostomy bag.

Specification

Is Discontinued By ManufacturerNo
Product dimensions3.81 x 3.81 x 8.89 cm; 22.68 Grams
Item formCapsule, Tablet
Primary supplement typeCalcium, Vitamin K2, Vitamin K
Specific uses for productDietary Supplement

Price comparison

Updated 4 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$41.97

Superior Source Vitamin K2 MK4 Tablets, 500 mcg, 60 Count

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

iHerb

$37.18

Superior Source, Vitamin K-2, 500 mcg, 60 MicroLingual Instant Dissolve Tablets

Delivery $40

Snapklik AU

$42.35

Superior Source Vitamin K2 500 Mcg MK-4 - Bone Strength & Health Support Supplement - Vitamin K Supplement Aids Soft Tissue Health & Calcium

Delivery $28.24

megavitamins.com.au

$43.43

Superior Source Vitamin K2 500 mcg 60 MicroLingual Tablets

Delivery between 24 Aug – 1 Sept $5.99

eBay.com.au

$56.20

Superior Source Vitamin K 500 Mcg 60 Microlingual Instant Dissolve

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Best for bone health
20 January 2021

While I generally use both forms of K2 (Mk-4 and MK-7), I need more help with bone building, which is what this form is most helpful for, according to clinical studies. It's a small, quick dissolving tablet that can be swallowed whole, chewed, or dissolved under the tongue. The taste is pleasant and it generally dissolves in the mouth within 30 seconds. I chose this brand specifically because they offered a lower (500 mcg) dose that can be taken in divided doses. Research suggests MK-4 doesn't stay active in the blood for long, so I generally take 2 a day.

iHerb Customer originally posted on iherb.com
Best results
30 October 2019

During my last checkup the dentist informed me that I had 2 cavities. Rather than fill them, I decided to remineralize them, thus allowing the body to regenerate itself. I didn’t want anymore mercury in my mouth. I knew of two people who accomplished this process of regenerating their teeth and had successful results. At first nothing was happening, then I switched to this product, and my teeth began to heal themselves. There is lots of information on this process on the Internet, especially YouTube. There are even before and after pictures. I will continue to take this product to administer calcium distribution throughout my body, as I am 70 years old and want to keep my bones strong and healthy.

iHerb Customer originally posted on iherb.com
Excellent!
14 August 2022

Very easy to take for an 0stomate. Great taste and a beneficial vitamin. Dissolves quickly so an undissolved pill doesn't pass into the ileostomy bag.

iHerb Customer originally posted on iherb.com
Good
4 October 2022

most people got bad apsorbationthis is best way to benefit more from supplementseasy to useGood tastequality productbackage is small size but contain enough tablets

iHerb Customer originally posted on iherb.com
Increased blood coagulation & calcium !
27 May 2022

Tried this K2 MK4 in isolation for 7 days. Intense pain around neck/ear/chest and raised blood pressure.Had to throw it in garbage.Then I tried K2 MK7 in isolation for 15 days. Had the reverse but desired effect. The pain around neck/ ears/ chest eased up considerably and it appears it had a blood thinning effect.Now I realize why I was reacting badly to my multi which had k2 mk4 and k1 in addition to k2 mk7.Since them I am stocking to Only k2 mk7 in isolation without mixing it up with k2vmk4 or k1!!

iHerb Customer originally posted on iherb.com
Nice to find the Mk-4 version
23 July 2022

I give this to my child who can’t swallow tablets so it’s nice that it’s a small chewable. I use this along with Mk-7 chewables to have a good mix

iHerb Customer originally posted on iherb.com
Review of Sperior Source Vit K2 500 microgram subligual tablets
30 December 2016

The tablets appear to have maintained a consistent taste and solubility over the last couple of years and to be supplying my K2 requirements. I seem to have developed a deficiency of vitamin K over the years, with one of the theoretical possibilities being malabsorption from the gut. The sublingual route of administration appears to be working. This is a purely subjective opinion because I have no measurable data.

iHerb Customer originally posted on iherb.com
Use with Vit D or calcium supplements
16 April 2017

This is a great product for me. I love sublinguals. And this product is a necessity for your body to properly utilize vit. D or calcium supplements. Taking this, in a short time, relieved much of the joint stiffness I gained while taking vit. D3 alone. And has only continued to benefit me.

michaelhurlstone originally posted on ebay.com

Specification

Is Discontinued By ManufacturerNo
Product dimensions3.81 x 3.81 x 8.89 cm; 22.68 Grams
Item formCapsule, Tablet
Primary supplement typeCalcium, Vitamin K2, Vitamin K
Specific uses for productDietary Supplement

You may also like

- 2%
Mason Natural - Vitamin K2 100 mcg - 100 Tablets
Mason Natural - Vitamin K2 100 mcg - 100 Tablets$10.38 - $56.13
4,743
Compare 8 offers
Nature's Own Vitamin K2 60 Tablets
Nature's Own Vitamin K2 60 Tablets$19.99 - $52.78
Compare 49 offers
Ostelin Calcium & Vitamin D3 + K2 60 Tablets
Ostelin Calcium & Vitamin D3 + K2 60 Tablets$23.49 - $59.88
56
Compare 56 offers