A typical reference intake is around 1.3–1.7mg for adults. A commonly cited upper limit is 100mg per day.

Who has an increased need?

Pregnant women, people on hormonal birth control, older adults, and people under high stress.

Can you overdose on B6?

Yes, long-term intake above 200mg daily can cause reversible nerve effects. Keep to recommended amounts.

Vitamin B6: Supports Energy and Helps Reduce Fatigue

Vitamin B6 is one of the most versatile B vitamins. The body uses it in over 100 enzymatic reactions — reflected in the breadth of its recognized health benefits.