Sisu

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Phương Thảo

Sisu, a name derived from a Finnish term signifying inner strength, resilience, and determination, fittingly encapsulates this brand's ethos in the world of health and nutrition. Founded in 1980, this British Columbia-based brand has ardently pursued its mission of delivering premium, innovative supplements that cater to the dynamic needs of the modern individual.


A standout feature of Sisu is its dedication to transparent and comprehensive labeling. Every Sisu product container elucidates not just the ingredients, but also their sources, potential allergens, and even the processes they undergo. This meticulous approach reassures the consumer, instilling confidence in the product's integrity and potency.


Moreover, Sisu's commitment extends beyond mere products. They're environmentally conscious, emphasizing sustainability in their operations – from recyclable packaging to the responsible sourcing of ingredients.


Diving deeper into their distinguished product range:

  • Ester-C Supreme: Unlike standard vitamin C supplements, Ester-C Supreme is designed for improved absorption, coupled with bioflavonoids and aronia berries, acting synergistically for immune support and antioxidant protection.
  • Full Spectrum Curcumin: Capitalizing on the health benefits of turmeric, this product enhances bioavailability, ensuring that curcumin, the active component, gets absorbed swiftly and stays in the bloodstream longer.
  • B Calm: Addressing the ever-growing need for stress relief, B Calm incorporates a mix of B vitamins and rhodiola to combat stress, fatigue, and mental burnout.


As for pricing, Sisu strikes a delicate balance between quality and cost. For context, Ester-C Supreme typically ranges between CAD $20-$30, although variations can arise depending on the retailer and product specifics.


  • Founded: 1980
  • Headquarters: Burnaby, British Columbia, Canada
  • Official website: https://www.sisu.com
Screenshot of https://www.sisu.com/our-products/vegan-b-complex
Screenshot of https://www.sisu.com/our-products/vegan-b-complex
Video by SISU Vitamins

Top 10 Best Vitamin Brands in Canada

  1. top 1 Jamieson
  2. top 2 Natural Factors
  3. top 3 Webber Naturals
  4. top 4 AOR (Advanced Orthomolecular Research)
  5. top 5 Sisu
  6. top 6 New Roots Herbal
  7. top 7 CanPrev
  8. top 8 Naka
  9. top 9 Platinum Naturals
  10. top 10 Organika

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