Magnesium Glycinate Highly Absorbable Supplement - Sleep & Relaxation

Our review of this magnesium glycinate tablet finds it best suited to adults who need a gentle, highly absorbable magnesium to support sleep, stress relief, and muscle relaxation. The single biggest reason to buy is the bisglycinate form that delivers 100 mg of elemental magnesium per serving, which reviewers and product materials both credit for improved sleep quality and reduced nighttime leg cramps. It reads like a clinical, professional supplement aimed at people who value third-party testing and a formulation that is non-GMO, gluten-free, and vegetarian.

Key Features

• Highly absorbable form: Magnesium is delivered as bisglycinate to help with fast absorption and to reduce stomach upset compared with common oxide forms.
• Supports sleep and relaxation: The 100 mg dose per tablet is intended to support restful sleep and help ease occasional stress and nighttime muscle cramps.
• Gentle on the stomach: The formulation is described as gentle and suitable for those who notice GI sensitivity with other magnesium types.
• Clean formulation: The product is non-GMO, gluten-free, and vegetarian, appealing to people with specific dietary preferences.
• Professional standard: Made in a cGMP-certified facility and backed by third-party testing and professional recommendation for quality and consistency.

Who It's For

This supplement is a good match for adults seeking targeted support for sleep, occasional muscle cramps, and mild stress-especially those who prefer a magnesium form known for absorbency and low GI side effects. It also fits buyers who prioritize professional-grade supplements and third-party testing.

People who require very high daily magnesium doses, those who need flavored or liquid formats, or anyone advised by a clinician to use a specific medical regimen should look elsewhere. Pregnant or nursing individuals and people on medications should consult their healthcare provider before adding this supplement.

Pros & Cons

Pros

• Highly absorbable bisglycinate form supports sleep quality and muscle relaxation.
• Gentle on the stomach and suitable for sensitive users who dislike GI upset.
• Non-GMO, gluten-free, vegetarian, and manufactured to cGMP standards with third-party testing.

Cons

• Some customers mention pill size as a negative, so those who struggle with larger tablets should check swallowability.

Specifications

Brand	Metagenics
Form	Tablet
Magnesium per tablet	100 mg (as bisglycinate)
Dietary attributes	Non-GMO, Gluten-free, Vegetarian
Manufacturing standard	cGMP-certified facility; third-party tested
Primary benefits	Sleep support, muscle relaxation, nerve and heart support

Our Verdict

For adults seeking a reliable, professional-grade magnesium supplement that emphasizes absorbability and gentleness, this product is a practical choice. It offers clear benefits for sleep and occasional muscle cramps, with the added reassurance of third-party testing and cGMP manufacturing, making it good value for people who want a clean, clinically minded formulation.

Frequently Asked Questions

Is this magnesium gentle on the stomach?
Yes. The bisglycinate form is formulated for fast absorption and is described as gentle compared with some other magnesium types.

How much magnesium is in each tablet?
Each tablet delivers 100 mg of elemental magnesium as bisglycinate.

Is this product suitable for vegetarians?
Yes. The supplement is labeled vegetarian as well as non-GMO and gluten-free.