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Thompson's Vitamin D with Omega 3

Bonus Offer Thompson's Sale - Save 30%-40% off RRP across the entire range! Limited time only or while stocks last.


  • 60 capsules


    RRP: NZ$17.60

    You save 30% (NZ$5.30)

    Sorry Item Currently Out of Stock

    Please email when back in stock

Thompson's Vitamin D3 capsules contain 1000iu of Vitamin D3 as 25mcg Cholecalciferol in 500mg of Omega 3 Fish Oil.
Due to the perils of too much sunlight, concerns have been raised about a decrease in Vitamin D levels particularly in at-risk groups. Vitamin D is specifically renowned for its ability to increase Calcium absorption thus having a positive impact on bone health. However a deficiency of Vitamin D may also impact on immune function, mood and birth weight.
Alongside Calcium, Vitamin D is considered one of the pregnancy “Big 3” together with folic acid and omega 3-fatty acids.
Indications for Use:

Vitamin D:
  • Important for building and maintaining healthy bone mass & density.
  • Supports the role of Calcium in lowering the risk of osteoporosis.
  • May reduce muscular weakness in the elderly thus reducing the risk of falls.
  • May reduce risk of low bone mineral density in people with digestive disorders.
  • Supports healthy birth weight.
  • May be helpful in immune modulation.
  • Enhances mood in healthy subjects during winter.
Omega 3:
  • Promotes and enhances bone health.
  • A diet with a higher ratio of Omega 3 to Omega 6 fatty acids may help to maintain bone density.


Adults: Take one capsule daily with food, or as professionally prescribed.


Some researchers believe that amounts up to 10,000 IU per day are safe for the average healthy adult, although adverse effects may occur even at lower levels among people with hypersensitivity to vitamin D (e.g. hyperparathyroidism). Of all published cases of vitamin D toxicity for which a vitamin D amount is known, only one occurred at a level of intake under 40,000 IU per day. Only take more than the dose stated on the label if under consultation with a healthcare practitioner.

Each Capsule Provides:

Cholecalciferol 25mcg
Equiv. Vitamin D3 1000iu
(supplying 150mg of Omega 3 as 90mg EPA and 60mg of DHA)
Free from: Corn, dairy, egg, gluten, lactose, nuts, shellfish, soy, sugar, wheat, yeast, artificial colouring, flavouring or preservatives.


Thompson’s prides itself on supporting a healthy lifestyle from childhood to adulthood. This is exemplified by Thompson’s Junior Immunofort, the popular Children’s Multi in New Zealand. It contains a proprietary formulation of 16 vitamins, 8 minerals and 15 superfood concentrates including Spirulina, Broccoli, Carrot, and Mango that work together to boost immune function. The combination provides a comprehensive range of nutrients that assists children in reaching their full growth and developmental potential. It’s delicious and chewable formulation can help supplement the nutrients your child requires but refuses to eat. Children as young as 2 years of age can take Junior Immunofort to support a healthy immune system all year round.

Thompson’s commitment to quality is evident in every aspect of the business from sourcing and testing raw materials through to final product. Thompson’s uses only high quality ingredients, grown and sourced from sustainable and ethical producers whenever possible. A high level of quality control with testing throughout the production chain ensures Thompson’s commitment to the quality and consistency of all products.

Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.

Email: [email protected]

New Zealand Free Phone: 0800 148 148

Other Countries Phone: +64 3 524 8414

Live Chat: Between the hours of 9.30am – 4pm

You can also subscribe to the HealthPost email newsletter for all the latest news, health info and exclusive special offers. Find out more about our guarantee, payment options and delivery times, or view our FAQs page for frequently asked questions and answers.

We also highly recommend reading product reviews. They can be a great way of finding out that little bit extra about products you're interested in.

We publish all helpful customer reviews, including negative reviews - these are genuine!

Customer Reviews

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Items 1 to 10 of 14 total

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I have osteoporosis in my lower bac... Review by
  • star

I have osteoporosis in my lower back and since taking this - don't know why but the pain has decreased - will be staying on this supplement for sure

I have been taking the Thompsons Vi... Review by
  • star

I have been taking the Thompsons Vitamin D with Omega 3 for about 2 years now, it has helped with my Psoriasis, in fact it is hardly a problem any more, unless I run out of tablets and don't take any for a few days, it will flare up.

I chose this product because it is ... Review by
  • star

I chose this product because it is inexpensive and very easy to swallow. And it does the job keeping my Vit D level in the healthy range. No noticeable increase in wellbeing; no side effect noted.

Very good! The combination of vitam... Review by
  • star

Very good! The combination of vitamin d and omega 3 is hard to find.

We have been using this product for... Review by
  • star

We have been using this product for a long time and it has made a big difference to our general health, as well as maintaining good bone mass.

Excellent product, use it to keep a... Review by
  • star

Excellent product, use it to keep away the nasty flus. Have a friend in the UK I suggested vitamin d to, she loved it, talked about how all her friends had the flu and she didn't get anything being around them, until she stopped taking it then she ame down with a nasty flu.

This is an excellent product. Easy ... Review by
  • star

This is an excellent product. Easy to take & helpful on wet days when there is no sunshine or in the winter months when our VIt D3 is depleted. Highly recommended.

This is a great product for getting... Review by
  • star

This is a great product for getting your omegas and making sure the levels of A + D are high. No aftertaste at all. Recommended

I have found this product very good... Review by
  • star

I have found this product very good, ordered more yesterday. Thanking you Helen

I really like these and think they ... Review by
  • star

I really like these and think they are very good, but why do you no longer have them in the 180 capsule bottle? This is what I usually buy from you? I'm in the middle of placing an order and now don't know what to do.

Items 1 to 10 of 14 total

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Product Highlights

  • Maintains healthy bones
  • Supports immunity
  • For more info see the new Vitamin D blog article



    We Deliver Worldwide

    International orders are welcome and we offer you a choice of either Airmail or Courier delivery to best suit your needs.

    Airmail to all countries is via an untracked service.  All Courier delivery options are tracked, and tracking details will be emailed to you with your order dispatch confirmation.

    The exact delivery cost of your order will be clearly displayed for your approval during the checkout process. You can estimate the delivery cost of the goods in your cart at any stage by using our 'Postage Estimator' on the Shopping Cart Summary page.

    See our Delivery page for more information.

    International Delivery Charges (all prices in NZD)


    See also dedicated site:

    Tracked Airmail (4-8 working days)
    $4.50 per order flat rate (free for orders over $79)

    Priority Courier (3-5 working days)
    $14.90 for up to 3kg, $5 per additional kg

    China including Hong Kong and Macau | 中国地区(包含香港和澳门)

    In the unlikely event you incur import tax on an order with a total value below NZD $250, HealthPost will reimburse you for the tax amount with Reward Points.

    如果您的订单被海关收税, HealthPost将报销您支付的关税(适用于价值在250纽币以下的订单)。
    偿还方式是将关税金额充值到您在HealthPost账户上的reward points里。

    April Special: EMS Courier Delivery | 4月EMS 邮费优惠政策: (3-8 working days)

    Orders less than NZD $158 total: $5 per kg flat rate

    Orders over NZD $158 total and under 5kg in total weight: FREE DELIVERY

    Orders over NZD $158 total and over 5kg in total weight: first 5kg are free then $5 per additional kg

    Japan, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand and Vietnam

    Airmail (5-15 working days)
    $5 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $10 first kg plus $5 per additional kg

    Rest of East Asia

    Airmail (5-15 working days)
    $5 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $70 first kg plus $20 per additional kg

    USA, UK & Europe

    Airmail (5-15 working days)
    $10 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $20 first kg plus $5 per additional kg (selected countries – see *)
    Or $70 first kg plus $20 per additional kg

    South Pacific

    Airmail (5-15 working days)
    $10 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $20 first kg plus $5 per additional kg to Cook Islands, Samoa, Tonga and Vanuatu
    Or $70 first kg plus $10 per additional kg

    Rest of World

    Airmail (5-15 working days)
    $20 first kg plus $15 per additional kg

    Courier (3-8 working days)
    $30 first kg plus $10 per additional kg (selected countries – see **)
    Or $70 first kg plus $20 per additional kg

    * $20 first kg delivery to USA, UK, Europe is only available to:

    Austria, Belgium, Canada, Croatia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Poland, Portugal, Romania, Slovenia, Spain, Sweden, Switzerland, United Kingdom and USA.

    ** $30 first kg delivery to Rest of World is only available to:

    Brazil, Costa Rica, Ecuador, El Salvador, Mexico and Uruguay

    Customs / Import Regulations

    Customs and import regulations vary widely between countries. Some of the products we sell via this website are prohibited for importation into certain countries. Unfortunately, it's not possible for us to be aware of all of the regulations specific to any given country. Where we are aware of any particular import restrictions, we endeavour to make note of this on the product detail page.

    HealthPost Ltd accept no liability for the refund/replacement of any goods or any costs relating to, or arising from, the importation or confiscation of any goods by your countries Customs Office or other government body. Read more about our Customs / Import Regulations Policy.

  • FREE NZ DELIVERY When You Spend Over NZ$79, Or Just $4.50 Per Order
  • EARN BONUS Reward Points With Every Order learn more

    30 Days Hassle Free Return Service

    Your satisfaction is extremely important to us. Any problems will be addressed in a friendly and efficient manner, with your total satisfaction as our over-riding concern.

    Our Return Policy

    If you have changed your mind about a product and it is in re-saleable condition (unopened, with undamaged packaging) you can return it within 30 days of receipt for a full refund.

    For more info on returns, visit our Guarantee page.

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