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Nutra-Life Cold Sore Formula


60 tablets

RRP: NZ$23.90

You save 31% (NZ$7.30)


RRP: NZ$23.90

You save 31% (NZ$7.30)


RRP: NZ$23.90

You save 31% (NZ$7.30)

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Nutra-Life Cold Sore Formula provides Lysine, Vitamin C & Zinc to help maintain healthy, clear skin and lips.

Beneficial For:

  • Preventing the development of cold sores.
  • Helping to heal cold sore blisters.
  • Supporting natural immune function during periods of stress and seasonal change.
  • Helping to maintain healthy, clear, skin and lips.

Key & Unique Features:

  • A focused formula containing the nutritional factors - Lysine, vitamin C, and Zinc – that create an unfavourable environment for the replication of Herpes Simplex virus.
  • Lysine maintains resistance to the virus and prevents its replication.
  • Added vitamin C has anti-viral properties and stimulates the immune system to fight the virus.
  • Together with added Zinc, this combination helps to support the immune system and heal the lesion.

This product makes an excellent replacement for the now discontinued Kordel's Agewise Cold Sore Formula (KACS).


Adults take 1 tablet daily with food, or as directed by your healthcare professional.


Pregnancy & breastfeeding: Do not use this product without medical advice.

Patients on prescribed medicines, including warfarin, should consult their doctor before using this product.

Each Tablet Contains:

  • Lysine hydrochloride 624mg
  • Ascorbic acid (Vitamin C) 500mg
  • Zinc (as amino acid chelate) 10mg

Also contains: Tabletting aids.

Formulated without: Gluten, yeast, dairy products.


Nutra-Life Info
Having a proudly maintained quality assurance for over 30 years, Nutra-Life now operates from a Good Manufacturing Practice (GMP) certified manufacturing facility, purpose-built to meet exacting standards. This ensures you are receiving a premium product that has been carefully tested to ensure maximum health benefits.

Nutra-Life Benefits
One of our popular brands Nutra-Life produces New Zealand’s number 1 joint & inflammation formula Joint Care. Using scientifically researched blends of Glucosamine sulphate with Chondroitin, Joint Care may help alleviate painful joints. Ester C® is another best seller as it uses a unique formula that enhances the power of the Vitamin C antioxidant, which may boost immunity and repair cells damaged by free radical activity.

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.







  • 维持洁净、健康的肌肤和嘴唇
  • 维持健康的免疫力





赖氨酸盐酸盐 624毫克
抗坏血酸(维生素C) 500毫克
锌(作氨基酸螯合物) 10毫克







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

Customer Reviews

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Items 1 to 10 of 13 total

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Awesome Product Review by

I have found this product to work extremely well. I would always get a nasty cold sore whenever I was run down or stressed out. I had tried other products with mixed results, but since taking one of these tablets each morning, I haven't had a cold sore for a very long time. Great it has added vitamin C & zinc too. So thrilled with how well it works. Totally recommend!

Good daily Review by

I take these daily to prevent coldsores and they work very well. The extra vitamin C is an added bonus and they are usually much cheaper from HealthPost than retail shops. Overall an excellent product.

Too big Review by

My husband said not to buy these again s they are huge!

The best so far. Review by

Basically I've tried everything to defend against cold sores, and this is the best thing. It actually works!

Excellent Review by

Excellent product that does what it says it does.

No More Ugly Cold Sore Lips Review by

Having suffered from nasty cold sores for years I found that once I started taking this Cold Sore Formula daily my lips have been free from infection and disfigurement even when run down or flu ridden.. an awesome product!

Cold sore visits me about 3 times a... Review by

Cold sore visits me about 3 times a year when I get stress, tired.I put zovirax but not much different, at least it take 2 weeks. After i take cold sore formula I suffer once a year and very mild. It take only 3-4 days... Cold sore fomula is great for me. Thank you so much

This is the 2nd coldsore supplement... Review by

This is the 2nd coldsore supplement I have been taking for reoccuring coldsores. What I really like about this product is I only have to take 1 a day. So easy and convenient. So far no coldsores.

Since I started using Nutralife Col... Review by

Since I started using Nutralife Cold Sore Formula,and Nutralife Lysene 1000 on alternate days, cold sores which I used to get regulary are no longer a problem for me.

Great product take it every day and... Review by

Great product take it every day and it greatly reduces the amout of cold sores or the severity of cold sore i get.

Items 1 to 10 of 13 total

  1. 1
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Product Highlights



    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.

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

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

    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 $200, 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200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。

    Summer Special: EMS Courier Delivery | 夏日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

    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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