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Magnesium
  1. Home
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  3. Vitamins, Minerals & Supplements
  4. Minerals
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  6. Heivy Magnesium Oxide…
Heivy

Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support

Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,080₹1,180

You save ₹100 (8%)

8% off the seller list price

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Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support — Tablet
Tablet
₹1,080
₹1,180
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Estimated doorstep delivery by 6 Nov - 8 Nov from USA

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14-Day Smile Guarantee

Support Your Wellness with Genuine USA Magnesium

About this item

Heivy Magnesium Oxide 400mg is a high-quality mineral supplement available in India through crowcrowcrow, with proven support for muscle relaxation and nerve health. Crafted in FDA-registered facilities, these tablets are formulated for enhanced absorption, helping reduce cramps and promote calmness. Ideal for active adults seeking long-term magnesium support, these gluten-free tablets are rigorously lab-verified for safety and potency.

Designed for daily use, each tablet delivers 400mg of magnesium oxide, supporting muscle recovery after workouts and nervous system balance. Reviewers report steady energy and reduced leg cramps, especially during monsoon seasons or humid climates. The long-lasting 120-tablet bottle ensures a 4-month supply, stored in a cool, dry place for maximum efficacy.

Order from India to enjoy genuine USA quality, with all duties included. Expect delivery in 14-16 days via ExpressBox, with a 14-Day Smile Guarantee for damaged or wrong items. Support your wellness journey with trusted imported magnesium supplements.

Key Features

  • High-Potency 400mg Magnesium Oxide Tablets: Each tablet delivers 400mg magnesium oxide (95% DV), formulated for enhanced absorption to combat fatigue, support nerve health, and promote overall wellness. Ideal as a daily magnesium supplement for women and men
  • Master Mineral for Muscle & Calm: Known as the “master mineral,” magnesium supports muscle relaxation, post-activity recovery, and tension relief. Helps reduce occasional leg cramps while promoting calmness, as an essential magnesium supplement for active lifestyles seeking muscle and nervous system support
  • Third-Party Tested & Clean Formula: Free from gluten, GMOs, and artificial additives. Our magnesium tablets are rigorously lab-verified for safety and potency, making them trusted magnesium mineral supplements
  • Convenient 4-Month Supply: 120 tablets of magnesium oxide supplement per bottle (1 daily serving) for long-lasting support. Store in a cool, dry place to maintain efficacy
  • USA-Made Quality Assurance: Proudly crafted in FDA-registered facilities, these mag oxide tablets meet strict standards

Why choose this product

Formulated for Optimal Absorption and Safety

Heivy Magnesium Oxide 400mg tablets are crafted with a focus on bioavailability, ensuring maximum absorption for effective support. Rigorously lab-verified, they are free from gluten, GMOs, and artificial additives, meeting strict safety standards in FDA-registered facilities. This formulation outperforms generic options by supporting muscle recovery and nerve health efficiently, backed by third-party testing and quality assurance.

Ideal for Active Adults & Wellness Seekers

Designed for men and women seeking long-term magnesium support, these tablets help reduce cramps, promote calmness, and support overall wellness. Skip if you have magnesium sensitivity or are on specific medication; consult your healthcare provider for personalized advice. Suitable for vegetarians, gluten-free, and non-GMO diets, they fit seamlessly into busy lifestyles.

How to use

  • Take daily with water — Consume 1 tablet daily, preferably with a meal, to support muscle and nerve health. Consistent use enhances benefits over weeks.
  • Store in a cool, dry place — Keep the bottle in a cool, dry environment to maintain efficacy. Avoid moisture and heat for maximum shelf life.
  • Consult healthcare provider — If you have kidney issues or are on medication, seek medical advice before daily use to ensure safety.

Example scenarios

Typical situations where Heivy Magnesium Oxide 400mg | Made in USA helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A 35-year-old Mumbai professional experiences leg cramps during monsoon season, seeking a reliable magnesium supplement.

How this product helps

Heivy Magnesium Oxide 400mg, ordered via crowcrowcrow, supports muscle relaxation and reduces cramps, delivered in 14-16 days with genuine USA quality.

Nutrition Facts

Key Ingredient
Magnesium Oxide

How we compare

FeatureHeivy Magnesium OxideOthers
Formulation & AbsorptionBioavailable magnesium oxide, formulated for quick absorption, tested in labs for safetyVaries by brand, often lower absorption, less third-party verification
Price per Tablet₹1,080 per tabletTypically ₹2-4 per tablet, depending on brand and pack size
Quality & Safety StandardsManufactured in FDA-registered facilities, third-party tested, gluten-freeQuality varies, often unverified, some contain artificial additives
Supply Duration120 tablets, supports 4 months of daily useMost packs support 1-2 months, less long-term support

Product details

SKUrzs1299
GTIN0810049189778
BrandHeivy
Size120 Count (Pack of 1)
Item FormTablet
FlavorUnflavored
Diet TypeGluten-Free

About Heivy

Heivy specializes in premium mineral supplements, ensuring safety, purity, and efficacy through rigorous US-based manufacturing standards.

Compliance & Legal

No medical claims. No false origin or certification claims. Product is a dietary supplement, support only. No shelf-life guarantees. All claims are factual and safety-compliant.

Customer Reviews

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FAQ, See What Others Asked

How is this magnesium supplement authentic vs local Indian options?
CrowCrowCrow sources Heivy Magnesium Oxide directly from USA-based FDA-registered facilities, ensuring genuine quality. The tablets are factory-sealed, meet strict safety standards, and are imported per order with all duties included. Delivery via ExpressBox in 14-16 days guarantees authentic, safe, and reliable magnesium support in India.
Can I use this magnesium daily for muscle and nerve health?
Yes, taking 1 tablet daily supports muscle relaxation, reduces cramps, and promotes nervous system calmness. Reviewers report noticeable benefits within weeks. Consult your healthcare provider if you have kidney issues or magnesium sensitivities.
What makes Heivy Magnesium Oxide better than local Indian magnesium supplements?
Heivy Magnesium Oxide is manufactured in FDA-registered facilities in the USA, with third-party verification for safety and potency. It offers enhanced absorption, a long 4-month supply, and strict quality standards, ensuring consistent support compared to many local options.

Frequently bought together

Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support

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Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support

₹1,080

Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support

This item

Heivy Magnesium Oxide 400mg | Made in USA, 120 Tablets for Muscle & Nervous Support

₹1,080

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₹20,980

You save ₹9,310 (31%) Extra

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3 items

₹20,980

You save ₹9,310 (31%) Extra

Product Comparison

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Spec
Price
₹1,080
₹1,180
₹15,250
₹21,660
₹4,650
₹7,450
₹7,710
₹9,690
₹5,250
₹5,810
₹7,420
₹10,760
₹8,790
₹11,320
Brand NameHeivyPure EncapsulationsPure EncapsulationsBIOptimizersDouble Wood SupplementsLive ConsciousEnsure
Item FormTabletN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,080₹1,180

You Save ₹100

Estimated doorstep delivery by 6 Nov - 8 Nov from USA
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Consignment to India Warehouse
Customs cleared
Doorstep delivery
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₹3,240+ (3× the price)
₹1,080 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
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4–12 weeks · No tracking
14-16 days · live tracking
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Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
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