Creatine can enhance insulin sensitivity, regulate blood sugar, and a high intake is linked to a 50% lower risk of depression.

You only don't need supplements if you hunt your own wild food, drink pure water, breathe pure air, have no toxins, and experience no chronic stress.

Recommended Daily Allowances (RDAs) are based on the minimum amount needed to avoid a deficiency disease like scurvy, not what's required for optimal health.

A recent randomized control trial showed that daily multivitamin use delayed cognitive aging by about two years compared to a placebo.

Your ferritin (iron stores) level should be 45 or above for optimal health, as levels below that can cause hair loss, fatigue, and sleep disruption.

The more flavorful a food is, like wild strawberries, the more phytochemicals it contains and the better it is for you.

Our culture is a 'magnesium-losing society' because caffeine, alcohol, sugar, and chronic stress all cause you to excrete magnesium.

A simple rule of thumb is that anything that twitches or cramps is likely a magnesium deficiency.