Magnesium (Mg) is known to play a major role in cellular metabolism and is critical for normal nervous system function.* Recent research has demonstrated that Mg also helps to regulate neuronal synapse density and that availability of Mg in the brain is necessary for the stability and adaptability of these neuronal connections.* ProtoSorb™ Magnesium features Magtein™ (Magnesium L-Threonate), a patented form of Mg that crosses the blood-brain barrier and is readily utilized in the brain.* Preclinical studies indicate that Magtein™ may support healthy cognitive function, learning, and memory, and may promote a relaxed mood.*
Delivers Magnesium to the Nervous System*
Promotes Healthy Cognitive Function*

Amount Per Serving:
Magnesium (from Magtein™ Magnesium L-Threonate)……….144 mg
Magtein……..2 g
Other Ingredients: Hypromellose (cellulose capsule), Rice Flour, Stearic Acid (vegetable source), Silicon Dioxide

This product is non-GMO, gluten-free, soy free, dairy free, vegan and vegetarian.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
CAUTIONS/INTERACTIONS: May cause drowsiness. Magnesium may interact with some antibiotics, diuretics, bisphosphonates, and muscle relaxants. In addition, many medications can affect magnesium absorption and excretion. If you are taking any medications, or if you are pregnant/nursing, consult your healthcare practitioner before using this product.
Magtein™ is a trademark of Magceutics, Inc. and is distributed exclusively by AIDP, Inc.
Magtein™ is protected under US patents 8,178,118; 8,142,803; 8,163,301; and other pending patents.
*These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

We ship within United States only at this time.

Free economy shipping (5-8 days) - no minimums.

Free expedited shipping (1-3 days) over $50.00.

Express shipping (1-3 days) for orders less than $50: $9.95.

Priority and overnight orders placed on business days before 1:00 PM EST are typically shipped same-day. Orders placed on weekends and holidays will be processed the following business day.

Some of our orders are delivered through Emerson Ecologics, the leading professional grade supplement distributor in North America. Click here to see our complete shipping policy

Note: Orders placed with our standard delivery method (delivery in 5-8 business days) before the order cutoff aren't guaranteed to ship same-day but will ship in time to arrive within the delivery window. Standard shipments to Alaska, Hawaii, and Puerto Rico will arrive in 10-13 business days.

Return policy

We're happy to accept returns for products purchased in the last 30 days that are unopened and aren't heat-sensitive.

We do not provide return shipping labels for product returns. However, we will issue a full refund for the product cost when your return is processed and we will waive all restocking fees.Any supplement orders delivered through Fullscript, must be shipped back to Fullscript. Contact our customer service either through our Contact us page on the website or by emailing Wellkasa customer service at shop@wellkasa.com.  If your return is compliant to this return policy, our customer service shall provide you with a return shipping address within 48 hours. If we provide you with an RMA number, you must clearly write this RMA number on the outside of the return shipment to ensure successful processing your refund.

Return processing times

Returns must be processed by our warehouse before refunds can be applied. This can take 1-3 weeks once the item is received at the warehouse. You'll receive an email confirming your refund once it has been completed.

Payment refunds

The refund will be applied to your original method of payment once your return has been processed. Depending on your card provider or financial institution, it may take 3-5 business days for the funds to be reflected in your account.

Return shipping labels

We do not provide return shipping labels for product returns. However, we will issue a full refund for the product cost when your return is processed and waive all restocking fees.

Click here to see our complete Returns and Refunds Policy

This product should only be purchased by end user or direct caregiver of the end user. The purchase of this product is prohibited for resale.