10formsMagnesium Matrix
Relaxation, muscle and nerve function.

“The combination of ashwagandha and magnesium is exactly what I needed. Evenings feel calm again, and it’s the one supplement I never skip.”


4.8 out of 5 · 7,412 reviews
10 forms of magnesium + D3, K2, methylated B vitamins & ashwagandha
A complete magnesium routine in one bottle: ten gentle, absorbable forms of magnesium, paired with the co-factors that work alongside it, for restful sleep, a calmer stress response, comfortable muscles and steady energy.
Promotes deeper, more restful sleep
Helps manage everyday stress
Relaxes muscles and eases tension
Supports daily energy and mental focus
Promotes strong bones and healthy density
Helps maintain natural hormonal balanceSubscribe & Save · Cancel anytime
240 vegetarian capsules per bottle. Non-GMO, made in a cGMP facility, third-party lab tested. Full Supplement Facts are printed on the label.

Magnesium always upsets my stomach.
10 gentle forms of magnesium, easy on digestion
My shelf is full of separate bottles.
20 ingredients in one daily formula
My B vitamins aren’t in their active form.
Methylated B12 and folate, ready for your body to use
I never know which magnesium to trust.
Every batch third-party tested
Magnesium is involved in more than 300 processes in the body. Paired with the right co-factors, one serving reaches your evenings, your nights and your days.
Magnesium · AshwagandhaMagnesium contributes to normal nervous system function. With ashwagandha, used for centuries in Ayurveda, winding down in the evening feels natural, not forced. Melatonin-free.
Ashwagandha · Vitamin B6Ashwagandha is widely studied for how the body handles everyday stress, while vitamin B6 and magnesium contribute to normal psychological function, for a steadier baseline.
10 Magnesium Forms · D3Magnesium contributes to normal muscle function and vitamin D to its maintenance. Ten gentle forms give broader coverage than one, without the stomach upset of oxide.
Methylated B12 · FolateVitamins B6, B12 and folate contribute to the reduction of tiredness and fatigue, here in methylated, ready-to-use forms, for energy and focus that hold steady.
Myo-Inositol · Raspberry KetonesMagnesium contributes to normal energy-yielding metabolism. Myo-inositol, widely studied in women, and raspberry ketones complete the metabolic side of the formula.
Vitamin D3 · K2 · CVitamin D contributes to normal calcium absorption, vitamin K to normal bones and vitamin C to collagen formation. With magnesium, they cover what matters more every decade.
“I fall asleep more easily and wake up without that heavy feeling.”
Natalie R., Ohio · Verified Customer“No stomach upset at all, which every other magnesium gave me.”
Monica S., Texas · Verified Customer“My legs feel relaxed in the evening now, and it’s gentle on my stomach.”
Erin P., Oregon · Verified Customer“Replaced four bottles on my nightstand with one.”
Yvonne D., Florida · Verified Customer“I feel calmer through busy weeks. It’s the one supplement I never skip.”
Gina F., Nevada · Verified Customer“I fall asleep more easily and wake up without that heavy feeling.”
Natalie R., Ohio · Verified Customer“No stomach upset at all, which every other magnesium gave me.”
Monica S., Texas · Verified Customer“My legs feel relaxed in the evening now, and it’s gentle on my stomach.”
Erin P., Oregon · Verified Customer“Replaced four bottles on my nightstand with one.”
Yvonne D., Florida · Verified Customer“I feel calmer through busy weeks. It’s the one supplement I never skip.”
Gina F., Nevada · Verified CustomerTen forms of magnesium plus the co-factors that work alongside it, grouped by what they do for you.




10formsRelaxation, muscle and nerve function.
3nutrientsCalcium and collagen for your bones.
4nutrientsEnergy, focus, hair and skin.
1nutrientA calmer response to everyday stress.
2nutrientsCellular energy and metabolic balance.
Every form, listed. Many magnesium products rely on magnesium oxide alone, an inexpensive form the body absorbs poorly. Irmi lists all 10 forms and every co-factor on the label, and every batch is third-party tested.
One serving with dinner, three jobs that carry you from evening to morning.
EveningMagnesium and ashwagandha ease the shift from a busy day to a calm evening.
OvernightMagnesium for normal nervous system function, so your body settles into rest. Melatonin-free.
Morning & all dayMethylated B vitamins contribute to the reduction of tiredness, for clear, steady mornings.

Vitamin B6 contributes to regulating hormonal activity, while myo-inositol nurtures daily metabolic and hormonal harmony.

Bone density matters more with every decade. D3, K2, and magnesium work together to keep bones strong and healthy.
A woman’s needs shift through life, and so do the nutrients that matter most. Four areas this formula is built around.
Shop Magnesium Complex · 50% Off
Biotin contributes to the maintenance of normal hair and skin, a small daily addition to the formula.

Magnesium contributes to normal muscle function and electrolyte balance, for legs and shoulders that feel relaxed.
Irmi Magnesium Complex is a food supplement. If you have a medical condition, speak to your doctor.
We compared Irmi with the two things most women use instead: a standard multivitamin, and a basic single-form magnesium.

Here’s what women most often notice as their evening ritual builds.
From the first night you get the full 800 mg: ten forms of magnesium and every co-factor. Two capsules with dinner, gentle on digestion, so the habit is easy to keep.
“Most magnesium upset my stomach within days. This one never has, so I’ve actually stayed with it.”
Many women notice the first change here: evenings feel calmer, and winding down comes more easily.
“By week three I was falling asleep without scrolling for an hour first.”
As your magnesium levels build, sleep tends to feel more restorative, and days start with more energy.
“I wake up before my alarm now and actually feel rested. My husband noticed before I did.”
By month three, how you feel becomes your baseline, and the routine runs on autopilot.
“Three months in, I ran out once while travelling and noticed within a week. Never again.”
Individual experiences vary. Not intended to diagnose, treat, cure or prevent any disease.

“I used to take four separate bottles before bed. One formula now, and the best sleep I’ve had in years.”

“Every cheap magnesium gave me cramps. This multi-form complex is gentle on my stomach, and my shoulders feel looser.”

“I used to wake up as tired as I went to bed. Sixty days in, my mornings feel like mine again.”
“My mind finally feels calm at night. I wind down naturally now.”
Michelle S., California · Verified Customer“My legs feel so much more relaxed in the evening after long days on my feet.”
Patricia H., Arizona · Verified Customer“Third-party tested and great value for what’s inside.”
Sandra W., Ontario · Verified Customer“My hair and nails feel noticeably healthier and stronger after a month.”
Stephanie D., New York · Verified Customer“My mind finally feels calm at night. I wind down naturally now.”
Michelle S., California · Verified Customer“My legs feel so much more relaxed in the evening after long days on my feet.”
Patricia H., Arizona · Verified Customer“Third-party tested and great value for what’s inside.”
Sandra W., Ontario · Verified Customer“My hair and nails feel noticeably healthier and stronger after a month.”
Stephanie D., New York · Verified Customer“My mind finally feels calm at night. I wind down naturally now.”
Michelle S., California · Verified Customer“My legs feel so much more relaxed in the evening after long days on my feet.”
Patricia H., Arizona · Verified Customer“Third-party tested and great value for what’s inside.”
Sandra W., Ontario · Verified Customer“My hair and nails feel noticeably healthier and stronger after a month.”
Stephanie D., New York · Verified Customer“Auto-delivery means it arrives before I run out. The one part of my routine I never forget.”
Lauren D., Georgia · Verified Customer“I love that all 10 magnesium forms are listed right on the label.”
Nadia F., Illinois · Verified Customer“The methylated B vitamins made a real difference to my energy.”
Tara J., Washington · Verified Customer“Replaced my whole multivitamin stack, and it saves me money every month.”
Bea T., Virginia · Verified Customer“Auto-delivery means it arrives before I run out. The one part of my routine I never forget.”
Lauren D., Georgia · Verified Customer“I love that all 10 magnesium forms are listed right on the label.”
Nadia F., Illinois · Verified Customer“The methylated B vitamins made a real difference to my energy.”
Tara J., Washington · Verified Customer“Replaced my whole multivitamin stack, and it saves me money every month.”
Bea T., Virginia · Verified Customer“Auto-delivery means it arrives before I run out. The one part of my routine I never forget.”
Lauren D., Georgia · Verified Customer“I love that all 10 magnesium forms are listed right on the label.”
Nadia F., Illinois · Verified Customer“The methylated B vitamins made a real difference to my energy.”
Tara J., Washington · Verified Customer“Replaced my whole multivitamin stack, and it saves me money every month.”
Bea T., Virginia · Verified Customer
Take Irmi Magnesium Complex daily for up to 60 days. If you’re not happy for any reason, contact our support team for a full refund.
Start My 60-Day TrialDifferent forms of magnesium are absorbed and used a little differently. Instead of relying on a single inexpensive form such as magnesium oxide, Irmi combines ten gentle forms for broader coverage that’s easy on digestion. All ten are listed on the label.
Take 2 capsules with your evening meal and a glass of water. Taking it with food is gentler on the stomach, and the evening suits the formula’s calming ingredients.
Many women notice calmer evenings within the first few weeks. Because magnesium levels build gradually, the full picture develops over 8–12 weeks, which is why consistency matters more than anything.
If you take prescription medication, especially for thyroid, blood pressure, blood sugar, mood or sleep, or have an autoimmune condition, talk to your doctor first: ashwagandha and magnesium can interact with some medicines.
Also check with your doctor if you are pregnant or nursing.
You’re covered by our 60-day money-back guarantee. Give it the 8 weeks it deserves, and if you’re not satisfied for any reason, contact our support team for a full refund.