FREE SHIPPING - $60 ORDERS

Why Buy From Us

GNA stands for Good Nutrition Advocates. We are strong advocates of good nutrition and good health. We do this by offering our customers high quality products at reasonable prices.
Our products are made with only the purest ingredients. We never use fillers, binding agents, or unnecessary chemical preservatives. Our products are never tested on animals.
All our products are manufactured in Canada at a GMP certified Health Canada approved facility.
Our guarantee to you is a great product with the purest of ingredients.

Blog posts

Strong Healthy Hair, Skin and Nails

Strong Healthy Hair, Skin and Nails

Do hair, skin and nail supplements work?
Your hair and skin are one of the first things that people notice when they see you for the first time. Equally important are your hands including your nails since these tell a lot about you and your life.  Silica is absolutely essential to bone growth and for the development of the body
B12 Energy Boost!

B12 Energy Boost!

If, like many Americans, you’ve tried everything to boost your energy, but still feel drained, you may want to start looking for answers elsewhere. Low levels of vitamin B12, a vitamin that lies at the core of our body’s ability to make DNA for new cells, form healthy red blood cells, and turn the food we eat into energy to power our metabolism, is often overlooked. 
Sunshine Affects Mood

Sunshine Affects Mood

A sunny day may do more than just boost your mood -- it may increase levels of a natural antidepressant in the brain. A new study shows that the brain produces more of the mood-lifting chemical serotonin on sunny days than on darker days.