Supplement School

When you are Vitamin B12 deficient, it can lead to physical, neurological, and psychological problems. Symptoms include anemia, loss of appetite, pale skin, faster heart rate, depression, numbness in the hands and feet, difficulty walking and balance problems, and other serious health problems.

Experts advise vegetarians to take vitamin B12, vitamin D, omega-3s, zinc, iron, calcium, and iodine supplements. Plant-based foods do not sufficiently provide these nutrients, so vegetarians need supplements to avoid nutrient deficiencies.

Vegans don't use animal products. This makes them more susceptible to developing nutritional deficiencies. That's because many plant foods don't contain some of the essential nutrients needed for the growth and maintenance of our bodies.

Can vitamins really reverse gray hair? While nutrient deficiencies and stress may influence when hair turns gray, scientific evidence shows that supplements alone are unlikely to restore natural hair color. Here’s what research actually says about gray hair and aging.

During pregnancy, your body goes through many changes, and your nutritional needs for both macronutrient and micronutrients increases significantly to support the healthy growth and development of your child.

Discover nutrient-dense foods that support healthy blood sugar levels, including vegetables, fruits, proteins, and fermented foods, all backed by scientific research.