How to Properly Take Magnesium
Magnesium is a critical mineral involved in over 300 enzymatic processes in the body, including muscle function, nerve signaling, blood sugar regulation, and energy production. However, its absorption and effectiveness depend heavily on how and when you take it, what form you use, and what you pair it with.
Forms of Magnesium
Magnesium comes in various forms, and each has unique benefits and absorption rates:
- Magnesium Glycinate:
- Best for: Sleep, anxiety, relaxation, muscle recovery.
- Absorption: Highly bioavailable and gentle on the stomach.
- Doesn’t typically cause digestive upset, making it great for daily use.
- Magnesium Citrate:
- Best for: Constipation and general magnesium supplementation.
- Absorption: Very bioavailable but may cause diarrhea in higher doses.
- Avoid if you don’t need its laxative effects.
- Magnesium Oxide:
- Best for: Temporary constipation relief.
- Absorption: Poorly absorbed; most stays in the gut, which is why it helps with constipation.
- Not ideal for raising magnesium levels systemically. I definitely do not recommend this type of Magnesium because it really has poor absorption.
- Magnesium Malate:
- Best for: Energy production and muscle function.
- Absorption: Well-absorbed and less likely to cause digestive upset.
- Key Note: Often recommended for chronic fatigue or fibromyalgia.
- Magnesium Threonate:
- Best for: Brain health and cognitive function.
- Absorption: Crosses the blood-brain barrier effectively.
- Ideal for memory, focus, and nervous system support.
- Magnesium Chloride:
- Best for: Topical use or general supplementation.
- This is the type used transdermally in Magnesium sprays. I am a huge fan of Magnesium sprays because they have amazing absorption and the Magnesium is delivered in your bloodstream.
- Click Here for my favorite Magnesium Chloride Spray!
- Magnesium Taurate:
- Best for: Heart health and blood pressure regulation.
- Absorption: Well-absorbed and supports cardiovascular function.
Timing Magnesium for Maximum Effectiveness
Timing your magnesium intake can make a big difference depending on your health goals:
- Evening (for sleep and relaxation):
- Magnesium glycinate or citrate is ideal in the evening due to its calming effects on the nervous system.
- Helps with the production of GABA, a neurotransmitter that promotes relaxation and sleep.
- Morning (for energy and muscle support):
- I typically recommend Magnesium to be taken at night. However, you can use Magnesium malate or magnesium threonate can be taken in the morning to support energy production and brain function.
- Avoid glycinate in the morning if it makes you too relaxed or drowsy.
- Magnesium Glycinate 200 mg or less is okay to use in the day time.
What about Magnesium Bisglycinate?
Magnesium Bisglycinate is one of the most well-tolerated and highly absorbable forms of magnesium, making it an excellent choice for those looking to support stress, mood, and relaxation.
- Unlike some other magnesium forms, which can cause digestive discomfort or have a laxative effect in higher doses, Magnesium Bisglycinate is gentle on the stomach and efficiently utilized by the body.
Each serving of Chill Pills contains 100 mg of Magnesium Bisglycinate, a dose that provides noticeable benefits without causing drowsiness or overstimulation. This makes it an ideal amount for daytime use, supporting the nervous system in a way that promotes relaxation while still allowing you to stay focused and energized.
- Magnesium plays a key role in regulating cortisol (the body’s primary stress hormone), muscle tension, and neurotransmitter activity. It helps support GABA production, which is the brain’s calming neurotransmitter, allowing you to feel more at ease without feeling sedated.
- This makes it particularly helpful for managing daily stress, reducing anxious feelings, and supporting an overall sense of well-being.
- A dose of 100 mg is also well within the optimal daily range for magnesium intake, meaning it can complement dietary sources of magnesium without overloading the system.
- Since most adults are already deficient in magnesium due to modern diets and stress depleting magnesium levels, this amount provides an easy way to replenish what the body needs without worrying about excessive supplementation.
Chill Pills’ balanced dose of 100 mg of Magnesium Bisglycinate is designed for daily, anytime support, whether you’re looking to ease tension, stay calm under pressure, or simply help your body function at its best.
Common Medication Interactions:
1. Antibiotics
Magnesium can interfere with the absorption of several types of antibiotics, particularly tetracyclines and quinolones, by forming insoluble complexes in the gut.
- Tetracyclines (used for bacterial infections like acne or respiratory infections):
- Generic: Tetracycline, Doxycycline, Minocycline.
- Brand Names: Sumycin (Tetracycline), Vibramycin (Doxycycline), Minocin (Minocycline).
- Reduced antibiotic absorption, lowering effectiveness.
- Take antibiotics at least 2 hours before or 4–6 hours after magnesium supplements.
- Quinolones (used for urinary tract infections, respiratory infections, etc.):
- Generic: Ciprofloxacin, Levofloxacin, Moxifloxacin.
- Brand Names: Cipro (Ciprofloxacin), Levaquin (Levofloxacin), Avelox (Moxifloxacin).
- Magnesium binds to quinolones, decreasing their bioavailability by up to 50%.
- Separate doses by at least 2 hours before or 6 hours after magnesium.
2. Thyroid Medications
Thyroid hormone replacement therapies are particularly sensitive to magnesium and other minerals that can block their absorption.
- Levothyroxine (used for hypothyroidism):
- Generic: Levothyroxine.
- Brand Names: Synthroid, Levoxyl, Euthyrox, Tirosint.
- Magnesium binds to levothyroxine in the gut, reducing its absorption and potentially leading to inadequate thyroid hormone levels.
- Take levothyroxine on an empty stomach, ideally 30–60 minutes before breakfast. Wait at least 4 hours before taking magnesium.
- Liothyronine (used for hypothyroidism or in combination with levothyroxine):
- Generic: Liothyronine.
- Brand Name: Cytomel.
- Similar to levothyroxine, absorption is reduced when taken too close to magnesium.
- Follow the same timing guidelines—30–60 minutes before food and separate from magnesium by 4 hours.
3. Osteoporosis Medications
Magnesium interacts with bisphosphonates, a common class of drugs prescribed to strengthen bones, by forming complexes that decrease their absorption.
- Bisphosphonates (used for osteoporosis and bone conditions):
- Generic: Alendronate, Risedronate, Ibandronate.
- Brand Names: Fosamax (Alendronate), Actonel (Risedronate), Boniva (Ibandronate).
- Magnesium can significantly reduce the absorption of these medications, which are already poorly absorbed.
- Take bisphosphonates on an empty stomach with a full glass of water first thing in the morning, at least 2 hours before any magnesium supplement.
Magnesium is often called “the relaxation mineral” for a reason—it plays a vital role in calming the nervous system, regulating stress hormones, and supporting overall mental and physical well-being. Every time we experience stress, our body burns through magnesium reserves, which can lead to tension, restlessness, poor sleep, and even heightened anxiety. In fact, magnesium deficiency is one of the most overlooked causes of stress-related symptoms, yet it’s something most people don’t realize they’re lacking.
While there are many forms of magnesium, Magnesium Bisglycinate is one of the most effective and well-tolerated—and that’s exactly why it’s included in Chill Pills. Each serving of Chill Pills contains 100 mg of Magnesium Bisglycinate, a dose that’s just enough to promote relaxation, ease stress, and support a stable mood throughout the day—without causing drowsiness. This makes it perfect for those who want the stress-relief benefits of magnesium but still need to stay alert, focused, and productive.
Magnesium is more than just another supplement—it’s a foundational mineral that supports nearly every system in the body. From calming the nervous system and regulating cortisol to supporting deep sleep, muscle function, and balanced energy levels, it’s one of the most important nutrients for both physical and mental well-being.
