Updated 28 September 2026. This is a HealthyHey-authored comparison, not independent testing or a clinical league table. Numbering is for navigation. Ingredient declarations and report scope are distinguished below; unverified price rankings and composition inferences have been withdrawn.
Key Takeaways
- Compare declarations with evidence: a label ratio alone does not identify the magnesium forms. Some products explicitly declare blends; others declare glycinate alone. Check the exact current label and the scope of the tests.
- What it is: Magnesium glycinate is magnesium chelated to the amino acid glycine, chosen for daily use mainly because it is well tolerated rather than for a dramatic absorption advantage.
- Elemental magnesium is the number that matters: Pure magnesium bisglycinate is at most 14.1% magnesium by weight, so 2,000 mg of compound delivers no more than 282 mg of elemental magnesium.
- Label check: a ratio above the pure anhydrous bisglycinate ceiling calls for clarification on the same weight basis; a compatible ratio is not proof of chelation.
- Serving guidance: follow the product label and individual advice; a higher dose or a general upper limit is not a quality target.
- Timing: Many people take magnesium glycinate with dinner or before bed, since glycine has mild relaxing properties that may support sleep quality.
- Safety: Consult your doctor before supplementing if you have kidney problems, a heart rhythm condition, take antibiotics, diuretics or PPIs, or are pregnant or breastfeeding.
Why Magnesium Glycinate Is Different From Other Magnesium Forms
Magnesium supplements differ in declared form, dose, excipients and evidence. The often-cited head-to-head trial involved 12 patients with ileal resection, not a representative sample of healthy adults. It does not establish a universal absorption or tolerability ranking for these products. Original trial.
As a clinical nutritionist with over a decade working with Indian clients, I (Rishi Modi) get asked about magnesium glycinate constantly. Shortfall is common: ICMR-NIN sets the recommended daily allowance at 440 mg for adult men and 370 mg for adult women from all sources, and Indian dietary surveys consistently show a large proportion of the population falling short from food alone. Processed foods, soil depletion, stress, and poor sleep create a compounding deficit.
This guide cuts through the marketing noise. I'll walk you through what actually matters when choosing a magnesium glycinate supplement in India in 2026: elemental magnesium per serving, which magnesium sources are actually in the capsule, third-party testing, certifications, and honest value for money.
The One Number That Matters: Elemental Magnesium
Before comparing any products, you need to understand one crucial distinction that most Indian supplement labels obscure: the difference between magnesium glycinate compound weight and elemental magnesium.
When a label says "2,000 mg Magnesium Glycinate," that is the weight of the entire compound — magnesium bonded to two glycine molecules. Glycine is heavy. Pure magnesium bisglycinate is 14.1% magnesium by weight at most, and commercial grades that hold water assay lower, around 11 to 13%. So 2,000 mg of pure bisglycinate delivers roughly 230 to 280 mg of elemental magnesium, and no more than 282 mg.
Check any label yourself. Our magnesium label calculator takes the compound weight and the elemental magnesium from any supplement label and tells you whether that percentage is possible for a single ingredient or only for a blend.
Approximately 14.1% is the theoretical magnesium fraction for pure anhydrous bisglycinate. Label errors, rounding and moisture basis must be considered before interpreting a ratio. The arithmetic cannot identify oxide, hydroxide or another source, and does not prove chelation below the ceiling.
For the full arithmetic, see our detailed explainer: 22% vs 14% Magnesium Glycinate: What the Percentage Actually Means.
Always compare elemental magnesium per serving, not compound weight — and check that the elemental figure is consistent with the sources declared.
How We Evaluated These Supplements
Every supplement in this comparison was evaluated on the following criteria:
- Elemental magnesium per serving — the actual dose you're getting
- Source transparency — whether every magnesium source is named on the label
- Third-party testing — NABL lab reports, Unbox Health ratings, or equivalent
- Certifications — FSSAI licence, GMP, FSSC 22000, ISO 22000
- Price per 100 mg elemental magnesium — apples-to-apples value metric
- Capsule type — vegetarian vs gelatin; number of capsules per serving
Best Magnesium Glycinate Supplements in India 2026
The Label Test, Applied to Every Brand
This is a brand-authored comparison, not an independent clinical ranking. The table distinguishes ingredient declarations from measured identity. Divide elemental magnesium by ingredient weight only when both use the same serving and weight basis. A ratio materially above approximately 14.1% is inconsistent with pure anhydrous bisglycinate if both figures are accurate; a lower ratio does not prove chelation. Unverified competitor figures and price rankings have been removed from this update.
| Product | Labelled serving and elemental magnesium | Declared formulation / evidence boundary |
|---|---|---|
| HealthyHey Magnesium Glycinate 14% | 2 capsules; 121 mg from 864 mg ingredient | Declared non-buffered bisglycinate. Approximate 14% label ratio is compatible, not identity proof. Sample-specific reports and limitations. |
| HealthyHey Magnesium Glycinate 22% | 1 capsule; 121 mg | Declared glycinate plus magnesium hydroxide blend. Not a claim of equal absorption. |
| HK Vitals 100% Magnesium Glycinate | 2 tablets; 220 mg | Manufacturer declares glycinate as the magnesium source. No independent chelation conclusion drawn here. Source. |
| Tata 1mg Magnesium Glycinate | 2 tablets; 440 mg | Manufacturer explicitly declares bisglycinate buffered with hydroxide. Source. |
A mismatch is a reason to ask the manufacturer to reconcile the label, not proof that a specific undeclared ingredient is present. A compatible percentage is not proof of full chelation. Compare the declared sources with batch-specific laboratory evidence and its actual scope.
Prices vary by pack and offer. Check current checkout prices and calculate cost per labelled serving. A price-per-milligram comparison is useful arithmetic, not a clinical-quality ranking; this update does not certify a cheapest brand.
A 440 mg serving exceeds the US adult upper intake level of 350 mg/day from supplements and medicines. That limit excludes food and is not a target dose. Do not change a product’s serving or use a high-dose supplement based on this comparison alone; seek appropriate advice. NIH reference.
1. HealthyHey Magnesium Glycinate 22% — Best for One-Capsule Convenience
Buy HealthyHey Magnesium Glycinate 22% →
One 550 mg capsule provides 121 mg of elemental magnesium, which is 22% of the capsule contents by weight. Pure bisglycinate could supply only about 78 mg from 550 mg, so this is a blend: magnesium glycinate combined with magnesium hydroxide, and both are declared in the ingredient list. That is the honest description, and it is why the format fits in a single capsule.
Why I recommend it:
- One capsule per labelled serving; compare current pack prices per serving.
- Both magnesium sources declared on the label, which is still uncommon in this category
- NABL lab-tested with published reports (part of HealthyHey's 200+ public NABL reports)
- GMP certified (TÜV India), FSSC 22000 V6, ISO 22000, manufactured under FSSAI licence
- 100% vegetarian HPMC capsules — suitable for those avoiding gelatin
- Read the complete ingredient and excipient list on the current product label.
Best for: Anyone who wants a single daily capsule and a lower cost per serving.
Suggested use: 1 capsule daily with a meal. Do not exceed 2 a day. Consult your healthcare provider for personalised dosage.
2. HealthyHey Magnesium Glycinate 14% Fully Chelated — Best Single-Source Option
Buy HealthyHey Magnesium Glycinate 14% Fully Chelated →
HealthyHey Magnesium Glycinate 14% declares 121 mg elemental magnesium from 864 mg magnesium glycinate per two-capsule serving. Its stated differentiator is a non-buffered, single-source bisglycinate formulation. Published reports cover total magnesium in a submitted raw-material lot and selected contaminant tests in submitted sample batch ACS05500; they do not independently establish full chelation or a tolerability advantage. Inspect the evidence and batch scope.
Suggested use: 2 capsules daily with a meal.
3. Tata 1mg Magnesium Glycinate
Tata 1mg’s current product page declares 440 mg elemental magnesium per two-tablet serving as magnesium bisglycinate buffered with magnesium hydroxide. Its declared blend should not be described as an inferred or undeclared oxide ingredient. This article has not independently verified chelation or clinical performance. Official product page, checked 28 September 2026.
4. Nutrabay Wellness Magnesium Glycinate
Nutrabay’s published ingredient information identifies magnesium glycinate and lists excipients, with directions for two tablets daily. Confirm the exact current pack’s elemental amount and relevant reports before a like-for-like comparison. No claim is made here that it has fewer reports or inferior chelation. Manufacturer information.
5. HK Vitals 100% Magnesium Glycinate
HK Vitals is an alternative to include in a like-for-like comparison. Its current product page declares 220 mg elemental magnesium per two-tablet serving and states that its magnesium source is glycinate without other magnesium salts. These are manufacturer declarations, not independent chelation evidence. Review the current pack, price and relevant batch report before choosing. Official product page, checked 28 September 2026.
6. Carbamide Forte Magnesium Bisglycinate
Verify the exact Carbamide Forte SKU, current ingredient declaration, elemental magnesium per serving and batch-specific report. Test results for unrelated products cannot establish the quality of this magnesium SKU. This update does not assign it a clinical or purity ranking.
7. Neuherbs True Magnesium
Neuherbs’ official True Magnesium page describes a bisglycinate product with zinc and vitamin C. Its text currently includes both 352 mg and 353 mg figures, so confirm the current pack’s amount and serving basis before using it in dose or value arithmetic. This article does not identify an undeclared magnesium source from a percentage. Official product page, checked 28 September 2026.
8. Nakpro Magnesium Bisglycinate
The exact current Nakpro pack and serving declaration have not been reverified in this update. Check the complete label and batch-specific evidence before comparing it. Do not infer an undeclared ingredient or alter the labelled serving solely from this article.
9. Nutrisage Magnesium Bisglycinate
Nutrisage sells a magnesium bisglycinate product. Verify the current pack’s ingredient amount, elemental amount, serving size and relevant report before drawing a composition or value conclusion. This update does not independently validate its percentage chelated. Official product page.
10. Wellbeing Nutrition Slow Triple Magnesium Complex
Wellbeing Nutrition describes a blend of magnesium bisglycinate, threonate and Aquamin marine magnesium. A pure-bisglycinate ceiling should not be applied to the total weight of a declared multi-form blend. Check the current pack for the elemental amount and price; the earlier assertion that the amount is not disclosed is withdrawn. Official product page.
Magnesium Glycinate vs Other Forms: Quick Comparison
| Form | Magnesium by weight | Absorption | Best For |
|---|---|---|---|
| Magnesium Bisglycinate | Approximately 14.1% when pure and anhydrous | Assess the actual formulation and study population | Declared glycinate preference; no universal clinical ranking |
| Magnesium Citrate | 16.2% | Well absorbed and soluble; mildly laxative at higher doses | Constipation, general use |
| Magnesium Malate | 15.5% | Well absorbed | Energy, muscle fatigue |
| Magnesium Oxide | Approximately 60.3% | Absorption and digestive effects depend on formulation, dose and person | Compact dosing and declared blends; no guarantee of digestive tolerance |
| Magnesium L-Threonate | 8.3% | Studied for crossing the blood-brain barrier | Cognitive support |
The widely quoted "magnesium oxide is only 4% absorbed" figure comes from a single 2001 urinary-excretion study that did not test glycinate at all, and the same authors concluded that inorganic salts can match organic ones depending on the preparation. Support it with caution.
What Dosage Should You Take?
ICMR-NIN (2020) sets the recommended dietary allowance at 370 mg of elemental magnesium daily for adult women and 440 mg for adult men, counting all sources including food. Most Indians fall short through diet alone.
Choose supplemental intake based on diet, other supplements, the product directions and individual advice. HealthyHey 14% declares 121 mg per two-capsule serving. The US adult upper limit is 350 mg/day from supplements and medicines, excluding food; it is not a target or a guarantee of safety.
Taking magnesium at night, with dinner or before bed, is preferred by many people because glycine itself has mild relaxing properties that may support sleep quality.
Signs you may benefit from magnesium supplementation:
- Frequent muscle cramps or twitches
- Difficulty falling or staying asleep
- Feeling fatigued despite adequate rest
- High stress levels or anxious feelings
- Diet low in green leafy vegetables, nuts, and seeds
Who Should Avoid Magnesium Supplements?
Most healthy adults tolerate magnesium glycinate well. However, consult your doctor before supplementing if you have:
- Kidney disease (kidneys regulate magnesium excretion; supplementation can be dangerous)
- Heart block or arrhythmias
- Are taking medications such as antibiotics, diuretics, or PPIs that interact with magnesium
- Are pregnant or breastfeeding
Frequently Asked Questions
Which is the best magnesium glycinate supplement in India?
There is no single best option for everyone. Compare declared magnesium sources, elemental magnesium per serving, capsule count, the scope of batch-specific testing and price per serving. HealthyHey 14% is positioned for buyers seeking its declared non-buffered formulation; HealthyHey 22% offers a one-capsule serving. These preferences do not establish a universal clinical ranking.
Is magnesium glycinate safe to take every day?
Follow the product directions and individual advice. A general upper limit does not establish safety for everyone. Seek advice if you have kidney disease, take medicines, or fall within a group restricted by the product label.
What is the difference between magnesium glycinate and magnesium bisglycinate?
The names are commonly used for a magnesium–glycine ingredient. Check the exact ingredient specification and complete label. A label ratio above the pure-form ceiling calls for clarification, while a compatible ratio does not independently prove chemical identity.
Is a buffered or blended magnesium glycinate a bad product?
No. Buffered magnesium glycinate is an established ingredient grade sold by major suppliers, in which the chelate is combined with additional magnesium, usually magnesium oxide, to fit more magnesium into each capsule. Magnesium oxide is a permitted magnesium source in India, the EU, Canada and the United States. The genuine problem in this category is products sold as "100% chelated" that are quietly blended. Undeclared buffering is the issue, not buffering.
Can magnesium glycinate help with sleep?
A 2025 trial in 155 adults reporting poor sleep tested 250 mg elemental magnesium daily as bisglycinate for four weeks and found a small average improvement in insomnia scores. The dietary subgroup finding was exploratory. It was not a trial of HealthyHey’s 121 mg serving. Read the trial.
What is NABL lab testing and why does it matter?
Read the named laboratory, report number, sample identifier, date, accreditation scope and individual tests. A report supports only the parameters and sample it covers. Total magnesium does not identify the magnesium form; a contaminant panel does not establish potency or the absence of every contaminant.
Is HealthyHey Magnesium Glycinate vegetarian/vegan?
HealthyHey uses vegetarian HPMC capsule shells. The current 14% label also lists bulking, anticaking, binding and preservative ingredients; it should not be described as filler-free. Read the full ingredients.
Should I take magnesium glycinate with food?
Follow the actual product directions. HealthyHey 14% is labelled for two capsules daily with a meal or as suggested by a healthcare professional. Medicine-specific timing may require separate advice.
Our Recommendation
There is no single right answer, and the honest framing is a choice between two things you may value differently.
If you prefer one capsule per serving, HealthyHey 22% declares 121 mg elemental magnesium with glycinate and magnesium hydroxide as its sources. Check the current pack price before comparing value.
If you specifically want magnesium bisglycinate as the only source, HealthyHey Magnesium Glycinate 14% Fully Chelated delivers the same 121 mg across two capsules.
Compare alternatives on the amount you actually need, tolerability, transparent ingredients, current pack price and relevant evidence. A larger dose is not automatically better, and a lower price per milligram does not establish clinical value. This article does not establish a universal winner or a current lowest-price ranking.
Don't be swayed by inflated compound-weight numbers. Compare elemental magnesium, check that the elemental figure is arithmetically possible for the sources declared, and ask for lab reports. Your health deserves that level of scrutiny.
Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice. Consult your healthcare provider before starting any supplement. HealthyHey products are not intended to diagnose, treat, cure, or prevent any disease.