Question 1

What does Magnesium do and why is it important for health?

Accepted Answer

Magnesium is involved in over 300 biochemical reactions in the body, supporting muscle and nerve function, blood sugar regulation, and bone health. It also plays a key role in sleep quality and mood regulation. ICMR-NIN recommends 370-440mg daily for Indian adults depending on sex.

Question 2

What is the recommended Magnesium dosage for Indians?

Accepted Answer

ICMR-NIN recommends 440mg per day for adult men and 370mg per day for adult women. Pregnant women need 440mg and lactating women need 400mg daily. Since India has no set upper limit for supplemental magnesium, international guidance cautions against exceeding 350mg per day from supplements.

Question 3

Which form of Magnesium is best - glycinate, citrate, or oxide?

Accepted Answer

Magnesium glycinate (chelated) has the highest bioavailability and is gentlest on digestion, making it ideal for regular supplementation. Magnesium citrate absorbs well and supports digestion. Magnesium oxide has very low absorption (4-15%). Before buying, check Unbox Health's ratings to verify whether a product delivers its stated elemental magnesium dose.

Question 4

Can Magnesium supplements help with sleep?

Accepted Answer

Yes, but with important nuance. Magnesium supports GABA activity and melatonin production, helping calm the nervous system. For sleep, magnesium glycinate is the preferred form. Take it 30-60 minutes before bedtime. Benefits may be stronger in those with confirmed deficiency than in those with normal magnesium levels.

Question 5

What are the signs of Magnesium deficiency?

Accepted Answer

Common signs include muscle cramps, eyelid twitching, fatigue, poor sleep, anxiety, and irregular heartbeat. In India, magnesium deficiency is widespread due to processed food consumption, soil depletion, and chronic stress. ICMR-NIN recommends taking 440mg of elemental magnesium per day for adult men, and 370mg per day for adult women.

Question 6

What are the side effects of taking too much Magnesium?

Accepted Answer

Excess supplemental magnesium commonly causes diarrhea, nausea, and stomach cramps. At very high doses, serious effects including low blood pressure, irregular heartbeat, and breathing difficulty can occur. Those with kidney disease are at highest risk and should avoid supplementation without direct medical supervision.

Question 7

Who should avoid Magnesium supplements?

Accepted Answer

People with kidney disease should consider avoiding magnesium supplements unless prescribed, as impaired kidneys cannot efficiently clear excess magnesium. Those on blood pressure medications, antibiotics, or diuretics should consult a doctor due to potential interactions. Pregnant and breastfeeding women should supplement only under medical guidance.

Question 8

Can Indians get enough Magnesium from food alone?

Accepted Answer

It depends on diet quality. Green leafy vegetables (spinach, methi), nuts, seeds, legumes, and whole grains are rich magnesium sources common in Indian cuisine. However, soil depletion, food over-processing, and reduced absorption mean many Indians fall short of the 370-440mg daily ICMR-NIN recommendation through food alone.

Question 9

How do I read a Magnesium supplement label correctly?

Accepted Answer

Labels often state the total compound weight (e.g., magnesium glycinate 1000mg), not actual elemental magnesium, which is typically 100-140mg. Some Indian supplements also fall short of even their stated amounts. Unbox Health's independent, NABL-accredited lab tests verify whether a supplement's actual magnesium content matches its label claims.

Question 10

How should I choose the right magnesium supplement in India?

Accepted Answer

With many forms available, magnesium glycinate is the best choice for general supplementation due to high absorption and tolerability. Look for products with clearly stated elemental magnesium content and FSSAI approval. Use Unbox Health's lab-tested ratings to compare brands based on label accuracy, safety, and actual dosage delivery.

Magnesium Supplements

Lab-tested Ratings for Magnesium Supplements

Tata 1mg Magnesium Glycinate Tablets

Pure Nutrition Chelated Magnesium Glycinate

Origins Nutra Bone Strength

Origins Nutra Magnesium + D3 + K2 for Men

Origins Nutra Magnesium + D3 + K2 for Women

Unived Chelated Magnesium Glycinate

VitaOne Ionic Magnesium Powder

HK Vitals Magnesium Glycinate Men

Carbamide Forte Calcium & Vitamin D3

Wellbeing Nutrition HydraSalt Electrolytes

Neulife Magnesium Bisglycinate Capsules

Ace Blend Hydro Hype | Lemon Raspberry

iThrive Essentials Magnesium Bisglycinate Chelated Powder

Fast&Up Reload Essential Electrolytes | Lime and Lemon flavour

Enerzal Energy Drink Powder | Orange Flavour

Swisse Magnesium Glycinate & Citrate Powder

HealthyHey Nutrition Bonemax - Calcium with Magnesium, Vitamin D3 & Vitamin K2

HealthyHey Nutrition Magnesium Glycinate

Decode Age Mag7 | Magnesium Supplement

Wellbeing Nutrition Triple Magnesium Complex Slow

Swisse Magnesium For Muscle Recovery Sound Sleep & Stress Relief

NutritJet Magnesium Glycinate Citrate Malate Complex

Brinton Magnesium Capsules

Himalayan Organics Magnesium Citrate + Glycinate + Oxide Complex

Carbamide Forte Chelated Magnesium Glycinate

Zenith Nutrition High Absorption Chelated Magnesium Glycinate

Boldfit Magnesium Supplements for Men & Women

Biotrex Nutraceuticals Magnesium Glycinate

Health Veda Organics High Absorption Magnesium Glycinate