Support muscle relaxation and recovery with traditional Epsom salt magnesium
per day
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Have questions about Magnesium Sulfate?
"I have constipation and muscle tension. Would magnesium sulfate help both?"
"I need magnesium for constipation. Is this the right form?"
"I'm already taking magnesium bisglycinate at night. Can I add sulfate in the morning for bowel support?"
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Support muscle relaxation and recovery with traditional Epsom salt magnesium
Each capsule provides 104mg of elemental magnesium from magnesium sulfate. This is the same compound commonly known as Epsom salt, traditionally used in baths for muscle relaxation and recovery. In oral capsule form, it provides both magnesium and sulfate. The sulfate component is relevant because sulfation is a critical phase II liver detoxification pathway, and some individuals with impaired sulfation may benefit from supplemental sulfate.
Magnesium sulfate is well absorbed orally and has a moderate osmotic effect, meaning it draws some water into the bowel. This makes it useful for those who experience mild constipation alongside magnesium deficiency. The osmotic effect is milder than magnesium citrate at equivalent doses. At 104mg elemental magnesium per capsule (28% NRV), a single capsule provides a meaningful maintenance dose. The vegetarian capsule shell is hydroxypropyl methylcellulose.
Key benefits:
| Each capsule contains: | %NRV* | |
|---|---|---|
| Magnesium | 104 mg | 28% |
† Nutrient Reference Value (NRV*) not established
Magnesium Sulfate, Hydroxypropyl Methylcellulose (capsule).
Directions for use:
Take 1 capsule per day with food.
Taking with a meal supports absorption and reduces any chance of digestive sensitivity. If using specifically for sulfation support (relevant for those with chemical sensitivities, impaired detoxification or histamine issues), this product provides a convenient oral source of bioavailable sulfate without requiring Epsom salt baths.
For those needing magnesium primarily for sleep or relaxation without the osmotic bowel effect, Magnesium Bisglycinate is the better targeted choice. Magnesium Sulfate is most appropriate when the sulfate component is specifically desired or when mild bowel support is welcome alongside magnesium replenishment.
Suitable for men.
Suitable for women.
Suitable for people under sixteen years of age.
If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.
Suitable for vegetarians.
Suitable for vegans.
No gluten containing ingredients.
No nut containing ingredients.
No dairy containing ingredients.
If you are taking medication consult your prescribing physician before purchasing and consuming supplements.
Store in a cool dry place.
Keep out of reach of children.
Information displayed does not constitute medical advice.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.

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Magnesium: glycinate vs citrate vs malate vs threonate?
Magnesium comes in several different chemical forms when sold as a supplement, and they are not interchangeable. They absorb at different rates and have different evidence bases for specific uses. Glycinate is well tolerated and absorbed via a different gut pathway than oxide, making it the typical default for general supplementation, sleep, and anxiety. Citrate is well absorbed but has a more pronounced laxative effect at higher doses. Malate fits energy metabolism contexts. L threonate is brain penetrant for cognitive applications. A 2022 systematic review in the journal Nutrition confirms that direct head to head trials comparing forms for specific clinical outcomes remain limited.

Magnesium Sulfate supports relaxation, sleep quality, muscle recovery, and stress resilience. Magnesium is involved in over 300 enzymatic reactions.
Take in the evening, 30-60 minutes before bed for sleep support.
Common signs include muscle cramps, poor sleep, anxiety, fatigue, and tension headaches.
Yes, magnesium pairs well with vitamin D, zinc, and B vitamins. Space from calcium by 2 hours for optimal absorption.
Many people notice improved sleep and relaxation within 1-2 weeks. Full benefits develop over 4-8 weeks of consistent use.
Different forms have different benefits. Bisglycinate is best for sleep and relaxation, citrate for constipation, and malate for energy.
