Last updated: June 2026
Magnesium is involved in more than 300 biochemical processes in the body — from DNA synthesis and muscle function to energy production and mood regulation. While magnesium is essential for everyone, it holds particular relevance for women’s health across every life stage, from PMS and pregnancy to menopause and beyond.
Evopure supplements for women’s health
What does magnesium do for the female body?
For all bodies, magnesium is crucial in synthesising DNA, RNA and glutathione, and in keeping bones and the heart healthy. For women specifically, magnesium is particularly relevant because women are under a unique set of hormonal and physiological pressures throughout their lives — including PMS, PCOS, endometriosis, pregnancy, and menopause.
Studies show women are twice as likely to suffer from severe stress and anxiety as men. A literature review into magnesium supplementation and women’s health concluded: “Magnesium use in women is extended to many health issues from PCOS to pre-menstrual syndrome, from pregnancy to menopause and beyond.”
7 magnesium benefits for women
1. Managing PMS
Around 80–90% of women experience PMS. One study found oral magnesium could effectively treat premenstrual mood changes; another indicated it may prevent period pain by relaxing uterine muscles. A recent literature review confirmed magnesium as an evidence-based approach to PMS management.
Read more: Magnesium for PMS | Magnesium for cramps
2. Stress management
Magnesium and stress have a “vicious circle” relationship — each can worsen the other. Magnesium blocks stimulating neurotransmitters, binds to calming receptors, and helps regulate cortisol release. Women who are magnesium-deficient are more susceptible to stress; correcting the deficiency may break this cycle.
Read more: Magnesium for anxiety
3. Menopause support
Magnesium stored in the body naturally declines during menopause. One study found women on oral magnesium experienced more than a 50% reduction in hot flush symptoms versus placebo. Magnesium also helps maintain bone density during this transition — women can lose up to 10% of bone density during menopause.
Read more: Magnesium for menopause
4. Migraine prevention
Women are 2–3 times more likely than men to have migraines. Studies show women who take magnesium supplements have migraines on 43% fewer days than placebo groups. People with regular migraines tend to have lower magnesium levels overall.
Read more: Magnesium for migraines
5. Pregnancy health
Magnesium deficiency in pregnancy is common. A 2017 randomised controlled trial found supplementing magnesium during pregnancy reduced risk of complications including low birthweight and preeclampsia, and may reduce risk of stillbirth.
Read more: Magnesium in pregnancy
6. Blood sugar regulation
Evidence points to magnesium playing a key role in glucose metabolism. One study found magnesium intake specifically in women resulted in healthier blood sugar levels. A meta-analysis found each 100 mg/day increase in magnesium supplementation was associated with improved blood sugar metrics.
7. Cardiovascular health
Low magnesium levels are strongly associated with cardiac risk. Low serum magnesium is linked to inflammation and disruption of vascular tone — mechanisms that can worsen coronary heart disease. Maintaining healthy magnesium levels offers meaningful cardiovascular protection for women across all life stages.
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- NHS recommended daily amount for women (19–64): ~270 mg/day
- NHS maximum from supplements: 400 mg/day
- Magnesium from food sources doesn’t count toward the supplement limit
- Older women may need more; speak to a healthcare professional for personalised guidance
Read more: Best time to take magnesium | Which form of magnesium is best?
Frequently asked questions
Should women take magnesium daily?
Women with a magnesium deficiency or facing hormonal challenges (PMS, menopause, pregnancy) benefit most from daily supplementation. The NHS recommended daily amount for women aged 19–64 is ~270 mg/day.
Is magnesium good for female hormones?
Yes — magnesium plays a role in hormonal regulation throughout the female life cycle. It supports PMS management, menopause transitions and hormonal mood regulation.
Which magnesium is best for women?
Glycinate and L-threonate are the standout forms for mood, sleep and PMS. Citrate works well for bloating and constipation. Choose based on your primary goal.
Can I take magnesium alongside CBD for women’s health?
Yes — magnesium and CBD work through complementary pathways. Many women combine our Magnesium Sleep Blend with Flow CBD Oil for stress, mood and sleep across PMS and menopause.
The takeaway
Magnesium is one of the most valuable minerals for women’s health across every life stage — from PMS and pregnancy to menopause and beyond. Diet first, supplementation to close the gap. Choose a well-absorbed form (glycinate or L-threonate for mood and sleep; citrate for digestion) and take consistently within NHS guidelines.
Find the right magnesium for your life stage
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