Sisu: Release your inner strength

It’s all about balance

At Sisu, we are committed to helping Canadians find their perfect balance. Our line of natural health products is driven by innovative, clinically-validated ingredients and industry-leading environmental awareness.

At Sisu, we acknowledge the effort that Canadians put forth every day to stay on top of the seemingly endless stream of deadlines, tasks, and unexpected challenges. As such, we expect no less of ourselves, constantly striving to offer the highest quality, most effective products on the market. Our numerous awards for innovation and consumer satisfaction only reinforce this belief, encouraging us to continue helping others enjoy lives that are healthy, happy and productive: in perfect balance.  Learn more about our brand and guiding principles here. 

Check out our videos and articles below for our tips on how to live a full, balanced, and healthy life.





Extraordinary determination, courage and resoluteness in the face of extreme adversity. An action mindset which enables individuals to reach beyond their present limitations, take action against all odds, and transform barriers into frontiers.

While there is no direct English translation, the Finnish word “sisu” truly encapsulates what we stand for, the products we stand behind, and the people we serve:

Release your Inner Strength,
with Sisu.

Immunity booster smoothie

Delicious tropical fruit smoothie bowls for two with an added kick!

6 easy steps to survive cold & flu season

Safeguard yourself from getting sick this winter.

Stretch relief

More movement. Better recovery. Faster mobility. Trainer Nichelle Laus walks you through 10 easy stretches that help ease arthritis and chronic pain.

Healthy kickstart

Our gift to you! Everything you need to know to build healthy habits.


Reduces joint pain and increases mobility in as little as 7 days.

The Sisu No. 7 breakthrough formulation brings together 7 bio-active nutrients that work together in as little as 7 days to reduce joint pain and stiffness and improve flexibility and range of motion. One capsule, taken once daily can help you get back into action without the potential side effects and risks of over-the-counter and prescription anti-inflammatories and painkillers.

More great products from Sisu

Ester-C 600mg

The advanced immune-supporting properties of Ester-C® enhanced with 100 mg of citrus bioflavonoids for superior absorption. An ideal, daily use formula.

U Cubes Kid's Multivitamin Gummies

Great-tasting, all-natural, pectin-based gummy multivitamin and mineral to support growing bodies and minds.

Supreme Multivitamin

Daily multivitamin and mineral supplement with high potency B vitamins to help with daily stress, and immune-boosting Ester-C.

Skin, hair & nails

Multi-faceted approach to beauty from within to promote skin health and rejuvenation; help repair and promote strong, shiny hair; and fortify nails.

Read our magazine

Great gut health, stress-busting strategies, family wellness and more!