MagBlue®
MagBlue®
MagBlue®
MagBlue®
MagBlue®
MagBlue®
MagBlue®

Bestseller

MagBlue®

Daytime Power/Nighttime Recovery

30 Servings

  • Delivers 3X Magnesium Absorption
  • Magnesium Bisglycinate Chelate Buffered
  • Gentle on the Stomach
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50% OFF First Order
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50% OFF Your First Month

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MagBlue®
MagBlue®

When Your Body Isn’t Getting the Magnesium It Needs

Fatigue. Muscle tension. Poor sleep. Occasional brain fog.

These are common experiences that may be associated with low magnesium intake—something many people may not get enough of due to modern diets, stress, and age-related factors.*

The problem? Not all forms of magnesium are equally bioavailable. Some forms, like magnesium oxide, are known to be less easily absorbed by the body.

MagBlue® was designed with a more bioavailable form of magnesium to help support absorption and utilization—so your body can make the most of every dose.

Magnesium That Fuels Your Whole Body

MagBlue® supports the systems you rely on every day. One formula. Full-body support.*

Sleep & Mood

Immunity

Cognitive Performance

Bone Density

Muscle Strength

Heart Health

Better Absorption. Better Results.

Not all magnesium is created equal.

MagBlue® delivers 100% TRAACS® Magnesium Bisglycinate Chelate Buffered - a highly bioavailable form designed for superior absorption and digestive comfort.*

Compared to standard forms, it provides up to 3X better absorption, helping fuel over 300 essential body functions - from brain activity and heart rhythm to energy and muscle recovery.

More Than Magnesium

*MagBlue® goes beyond a basic mineral supplement by combining key supporting nutrients to create a more complete formula for total-body wellness.

15 mg

Zinc Bisglycinate Chelate Buffered

Supports bone strength and cognitive health.*

2000 IU

Vitamin D3

Supports bone, muscle, and immune health.*

3 mg

Boron

Supports cellular function and immune defense.*

Real People, Real Results

Maria S. - Verified Buyer

MagBlue a great product

I've been taking MagBlue for about two months and it is the reason why my energy has improved and I've slept better. I'm a year out from a severe knee injury that resulted in surgery and this has stopped my leg cramps, magnesium is beneficial for that!

S.P. - Verfied Buyer

Magblue is great

I have been taking MagBlue for several years. It is a great help for sleep and relaxation. Thank you! The benefits of magnesium are too numerous to list here.

Deborah F. - Verified Buyer

Go get a bottle!

I take mag blue because it has ingredients that I don't find elsewhere - I am especially interested in its support for brain function with the magnesium, zinc, D3 and blueberry formula. (I'm not getting any younger and I don't eat the way I should)

Jenny M. - Verified Buyer

This is the best magnesium product that I have had.

Taking this magnesium has done me wonders. It has calmed my internal anxiety, my heart feels calmer, not beating so hard all the time. So, I sleep a little better, have a kittle more energy,, happier…. Thanks for a great product.

The Purity Promise

At Purity, we do the homework for you - combining advanced science with uncompromising quality in every formula. MagBlue® is crafted to deliver purity, potency, and performance you can trust.*

  • 3rd-Party Tested for purity and potency
  • Manufactured in cGMP-Certified Facilities for consistency and safety
  • Albion® TRAACS® Certified — gold standard in mineral science
  • SlipTech™ Easy-Swallow Technology for smooth, comfortable dosing

Frequently Asked Questions

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Overall rating: 4.3703704 / 5 from 108 reviews.

AI Generated Review Summary

MagBlue® is a next-generation magnesium supplement praised for its highly absorbable formula and additional ingredients like PurityBlue™ Organic Blueberries, Vitamin D, Zinc, and Boron. Customers report improvements in sleep, mood, and energy levels, finding it easy to swallow and effective for overall health.

Summary topics

  • Sleep Quality: 12%
  • Customer Experience: 7%
  • Magnesium Quality: 9%

Review topics: ["ingredients","quality","feeling","difference","work","sleep","magnesium","mag blue","supplement","purity","other products","vitamins","pills"].

Review highlights

  • "Also it has helped my memory, gives me daily endurance and helps give me restful sleep." — Patrick M.
  • "It has made me feel better, stronger urine stream, better sleep." — Max
  • "I was looking for a good Magnesium supplement with the right co-factors for maximum absorption." — Keith A.

Reviews

"Good"

— Yolanda (5/5)

This product is overpriced and they do not take no

"you have to take 3 aday and who can remember if you to take them."

— John (1/5)

Bone Builder

"Mag Blue has helped strengthen my broken bones after my serious work van injury when I broke 3 bones in my left hand, broke 3 bones & split a ligament in my right foot & fractured 3 back ribs. Also it has helped my memory, gives me daily endurance & helps give me restful sleep. I highly recommend Mag Blue. It definitely helped me get back on my feet."

— Patrick M. (5/5)

worth their weight in gold!

"These are an absolute must in our efforts to help keep our son with schizophrenia calm. It is an extremely important addition to his meds and one we can feel comfortable giving him so he doesnt have to be on even more meds. We discovered it by accident while looking for healthy ways to battld his agitation between doses of his meds."

— Linda M. (5/5)

No Impact

"No impact for leg cramps."

— Wesley H. (3/5)

Not getting the WOW factor.

"I'm not noticing much difference than the over the counter vitamins I was taking from Costco except my bank account. Purity products are expensive for what you get."

— Roger R. (2/5)

improved sleep quality and nighttime

"improved sleep quality and nighttime hot flashes ."

— Katiuska (5/5)

Mag blue

"Can't really tell the difference but only been using 2 months"

— Rebecca I. (4/5)

Been taking for years, love

"Been taking for years, love the product. Will continue to take"

— Ginger B. (5/5)

This is a scam- - they set you up on auto shipment

"Dont like system"

— Joyce (1/5)

Q&A

Our products are crafted under rigorous standards for Good Manufacturing Practice (GMP). Every ingredient is laboratory tested before it can be approved for use in making our finished products. Each finished product batch undergoes extensive laboratory testing to ensure it complies with FDA-mandated requirements and strict quality and safety specifications. Produced in GMP-compliant facilities, every product reflects Purity’s commitment to premium quality and total body wellness you can trust.