Free shipping to US and Canada for orders of 3 bottles or more!


Support Your Immune System*
Powerful Antioxidants*​
Reduce Stress*
Replenish Essential Nutrients*
Support Your Immune System*
Powerful Antioxidants*
Reduce Stress*
Replenish Essential Nutrients*
Target HSV*
Support Your Immune System*
Reduce Stress*
Replenish Essential Nutrients*


Simplix®: Your Ultimate Defense Against Infection

The answer is found in our two great biomes - Land & Sea. Mushrooms from the land and Seaweeds from the sea are rich in immune boosting superpowers known as sulphated polysaccharides. Active polysaccharides are shown to boost the immune system and help healthy cells respond to outbreaks and recurrences.*
In a world where mainstream over-the-counter Cold and Flu medications face scrutiny for their effectiveness, Simplix® stands as a beacon of natural, science-backed immunity. Recent FDA findings have underscored the inefficacy of typical OTC solutions, leading us to embrace nature's wisdom to enhance our immune response.
Simplix® is a revolutionary formulation crafted over a decade, representing the pinnacle of nutraceutical innovation. Developed based on the most robust research available, Simplix® is designed to enhance the immune system's ability to combat common infections, offering a formidable shield against the challenges of our times.

Contains 60 Capsules per bottle.

Free shipping to US and Canada for orders of 3 bottles or more!

30 days easy returns

International Shipping available



A natural supplement designed specifically to support the immune response to infection*

Our Land + Sea Polysaccharides are part of a thoughtful formula where each ingredient contributes a specific action to create a comprehensive system of response*

A natural supplement designed specifically for HSV*

Our Land + Sea Polysaccharides are part of a thoughtful formula where each ingredient contributes a specific action to create a comprehensive system of response*

Key Ingredients


An excellent all-around anti-viral herb with cooling properties used in Western and Eastern traditions.*


Known as licorice root, it has been shown to have anti-viral benefits. It is also used to support the immune system and buffer the effects of stress.*

Melissa officinalis

Known as lemonbalm, and reputed for its calming actions, research supports this herb’s ability to respond to viruses.*

Vitamin B12, Vitamin C and Zinc

B12 and zinc for immune function. Vitamin C as an anti-oxidant and immune supporter*.


L-lysine is an amino acid that multiple research studies have shown can help the body respond naturally to viruses like HSV.*


The active polysaccharides in mushrooms have been shown to activate the immune system and keep cells healthy.*

Lentinula edodes Mushroom (Shiitake)
Kelp & Seaweed

Seaweeds are a rich source of highly effective polysaccharides that are shown by scientific studies to boost immune system function.*

Laminaria japonica & Chondrus crispus Seaweeds


Gluten Free

Dairy Free

Nut Free


Filler Free

Pure Ingredients

Made in North America in a cGMP certified laboratory

Meet or Exceed FDA and Health Canada safety standards

Each ingredient is carefully sourced for exceptional quality and potency

Highly reputable cGMP certified suppliers and manufacturers

Rigorous 3rd party testing to ensure no contaminants

Frequently Asked Questions

The active serving is 2 capsules two to three times per day. 

For maintenance, we recommend 2 capsules once per day.

You can take Simplix® daily as a nutritional supplement. 

Results are typically seen within the first few days of use. 

Numerous studies have shown that the ingredients in Simplix® have excellent safety profiles and are generally well tolerated.

We always recommend speaking to your doctor before taking any new dietary supplements if you are on any medication. 

As with any supplement or medication, allergic reactions are possible.

Simplix is recommended for individuals over the age of 18

We recommend to always consult with your health care practitioner before taking any natural supplements.

While we believe that Simplix® is not likely to interact with other medications, we always recommend consulting with your doctor about taking Simplix® if you are on any medication.

We always recommend speaking to your doctor about taking Simplix® if you are on any medication. 

Yes, all of the ingredients have general beneficial effects on the immune system in response to infection.

Shop Simplix® on our website with free shipping and discreet packaging. Or buy on Amazon: Click here for Canada. Click here for the US. 

When storing, avoid excessive light, heat, or moisture. 

Orders arrive to US customers within 2-9 business days via USPS Priority Mail. All orders placed by 1:00pm Eastern Time (10:00am Pacific Time) Monday through Friday, are shipped that same day.

We provide low, flat-rate shipping regardless of the number of items ordered or weight of your package, and when necessary will upgrade to ensure you receive your order FAST!

  • Please allow up to 2-4 weeks for delivery.
  • If the package is held by customs and the package is not returned to us, we regret we cannot issue a refund. If we receive a package back after it has been held and the products are in sealed, unused condition, we will credit you the product cost (shipping charges still apply).
  • Payment of shipping duties and customs fees varies by country and is the responsibility of the purchaser.


Simplix® Satisfaction Guarantee: You can return items purchased directly from us for any reason within 30 days of receipt. You will receive a full refund for unopened items in the original form of payment via Paypal. Shipping and handling fees are non-refundable. Please package the product carefully. We must receive the return within the 30-day period. Simplix® reserves the right, at its sole discretion, to reject a return that does not comply with these conditions. Please send us an email to inform us of the refund request, then ship your purchase and receipt, with a note requesting a refund, to our Returns Department:

Befuilfilled – Returns / Papillex® Inc. 

3100 Technology Drive Suite 200, Plano Texas, 75074


Also from the creators of Simplix®


International Shipping

We ship to just about everywhere

Easy 30 days returns

30 days money back guarantee

100% Secure Checkout

PayPal / MasterCard / Visa

Free Shipping to US & Canada

On orders of 3 or more