What's the Difference between MagSRT and Brain Boost?

What are the 2 key differences between MagSRT and Brain Boost?

1. Delivery System:

Jigsaw MagSRT® is made with Sustained Release Technology to slowly release the magnesium over 8 hours.*

Jigsaw Brain Boost™ is designed to quickly release the magnesium into your bloodstream to fuel your brain.*

2. Magnesium Form:

MagSRT contains Dimagnesium Malate which is magnesium bound with Malic Acid which is critical for the Energy Production Cycle.*

Brain Boost features Magnesium L-Threonate which is specifically designed to support brain health.*

Although these two forms are different, they are complimentary and designed to be taken together.


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FREE shipping on U.S. orders over $89!*

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57% of packages are small parcels that get delivered to you within 1 or 2 days.

Orders placed before 3pm Arizona time on non-holiday weekdays are shipped out the same day!

Delivery times are affected by how many items you order, and your proximity to Scottsdale, Arizona.

*FREE shipping on U.S. orders over $89! (excludes HI & AK).
Only $9.97 if under $89. Expedited options available at checkout.

Click here for detailed shipping policy, including International Shipping policy.

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* Bulk discount exclusions:

Sample packets, such as the Jigsaw MagSoothe 7 Pack, are excluded.