Why Choose Jamieson Supplements?
Founded in Canada in 1922, Jamieson is one of the country’s most recognized vitamin brands. Known for consistent quality and rigorous testing standards, Jamieson natural health products are designed to support everyday wellness across all life stages.
Shop Jamieson by Health Category
- Vitamins – Daily foundational nutritional support
- Minerals – Essential nutrients for balance and performance
- Immune Health – Daily and seasonal immune system support
- Bone Health – Nutritional support for strong bones and calcium absorption
- Heart Health – Cardiovascular and circulatory support
- Children’s Health – Family-friendly formats for growing needs
- Healthy Aging – Support for long-term wellness and aging well
Explore the Jamieson collection above to find Canadian-made vitamins and supplements formulated to support your household’s everyday health routine.
Jamieson Vitamins FAQ
Where are Jamieson Vitamins manufactured?
The vast majority of Jamieson products are manufactured at their state-of-the-art laboratories in Windsor, Ontario. This allows for complete oversight of the production process, ensuring every bottle meets Health Canada’s rigorous Good Manufacturing Practices (GMP).
What does Jamieson’s "360 Pure" promise mean?
The 360 Pure seal is Jamieson's industry-leading quality assurance program. It involves a minimum of 360 quality control steps—from raw material testing for purity to ensuring the finished product matches the label exactly—to guarantee safety, potency, and clinical purity.
Are Jamieson supplements tested by third parties?
Yes. In addition to their internal 360 Pure protocols, Jamieson products often carry certifications like TRU-ID™, an independent DNA certification program that verifies the botanical origin and authenticity of herbal ingredients.