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Vitamin B6 for Hormones: Benefits and How It Works

Short answer: Vitamin B6 supports mood, PMS symptoms and the luteal phase by helping make serotonin and supporting progesterone. The active form (P5P / pyridoxal-5-phosphate) is well used by the body. It is one of the most evidence-supported nutrients for premenstrual symptoms.

What B6 does for hormones

B6 is a cofactor in making serotonin and dopamine, and it supports the second half of your cycle. That's why it is a classic for premenstrual mood, irritability and breast tenderness.

Benefits

  • Supports premenstrual mood and irritability
  • Supports the luteal phase and progesterone
  • Works well alongside magnesium

How much and which form

Look for the active P5P form. Femme Flourish includes vitamin B6 alongside magnesium, zinc and inositol for rounded cycle support. Very high long-term doses of B6 aren't advised, so stick to sensible amounts.

Frequently asked questions

Does vitamin B6 help PMS?

Yes, it is one of the best-studied nutrients for premenstrual mood symptoms.

What's the best form of B6?

P5P (pyridoxal-5-phosphate) is the active form the body uses directly.

Can you take too much B6?

Very high doses over long periods can cause nerve symptoms; keep to sensible amounts.

Education only, not medical advice. Not evaluated by the Medicines Control Council; not intended to diagnose, treat, cure or prevent any disease.

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