Magnesium Glycinate
130 mg
Supports muscle relaxation and healthy nervous system function while being gentle on the stomach.
- Promotes relaxation
- Supports sleep quality
- Highly bioavailable
- Gentle on digestion
Ingredient details
Three ingredients.
Three ingredients.
Carefully chosen.
Expertly made.
SHIBUMI Rest contains just three active ingredients, each selected for their quality, bioavailability, and research-backed role in supporting relaxation and restful sleep.
Meet the three active ingredients in SHIBUMI Rest.
L-Theanine
200 mg
An amino acid naturally found in tea that promotes calm without causing daytime grogginess.
- Encourages relaxation
- Helps quiet racing thoughts
- Supports focus during the day
- Complements magnesium
Apigenin
25 mg
A naturally occurring flavonoid traditionally associated with relaxation and healthy sleep quality.
- Supports evening relaxation
- Helps promote restful sleep
- Plant derived
- Complements the other ingredients
Made to the Highest Standards
Every bottle of SHIBUMI Rest is manufactured under rigorous quality standards and independently tested so you can feel confident in what you’re taking every evening.
Third-Party Tested
Independently tested for quality, purity, and potency.
Heavy Metal Tested
Screened for lead, arsenic, cadmium, mercury, and other contaminants.
Non-GMO
Made without genetically modified ingredients.
Gluten Free
Suitable for gluten-free lifestyles.
Vegan
No animal-derived ingredients.
Manufactured in the USA
Proudly produced in the United States.
cGMP Certified Facility
Made in a facility following Current Good Manufacturing Practices.
Why quality matters.
The best ingredients only matter when they’re sourced and manufactured with care.
SHIBUMI Rest is produced using carefully selected ingredients and manufactured in a facility that follows strict quality standards. Every batch is independently tested for identity, purity, potency, and heavy metals before it reaches your evening routine.
Why magnesium glycinate?
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Why glycinate?
Not all magnesium is the same.
Magnesium glycinate is one of the most bioavailable forms and is commonly chosen because it’s well absorbed and gentle on the digestive system.
| Form | Well absorbed | Gentle on stomach | Common use |
|---|---|---|---|
| Magnesium Glycinate | ✓ | ✓ | Relaxation |
| Magnesium Oxide | Limited | × | Often digestive support |
| Magnesium Citrate | Moderate | × | Can have laxative effects |
Grounded in Research.
Crafted with Care.
Scientific research guided the selection of every ingredient. Quality manufacturing ensures those ingredients arrive exactly as intended.
Magnesium
Supports relaxation and healthy sleep quality.
L-Theanine
Research has explored its role in relaxation and stress reduction.
Apigenin
Research has investigated its role in supporting healthy sleep.
Frequently asked questions
What does third-party tested mean?+
An independent laboratory evaluates the product for identity, purity, potency, and relevant contaminants.
Is SHIBUMI Rest gluten-free?+
Yes. SHIBUMI Rest is formulated for a gluten-free lifestyle.
What are heavy metals, and why do you test for them?+
Heavy metals are naturally occurring elements that can enter ingredients through soil and water. Testing helps verify that finished products meet rigorous quality specifications.
Is SHIBUMI Rest Non-GMO?+
Yes. SHIBUMI Rest is made without genetically modified ingredients.
Is SHIBUMI Rest made in the USA?+
Yes. SHIBUMI Rest is manufactured in the United States.
Where is SHIBUMI Rest manufactured?+
SHIBUMI Rest is produced in a U.S. facility operating under rigorous quality standards.
Is SHIBUMI Rest vegan?+
Yes. The formula contains no animal-derived ingredients.
What does cGMP certified mean?+
cGMP refers to Current Good Manufacturing Practices—quality requirements governing how supplements are produced, tested, and documented.
Small rituals
become lasting habits.
The quiet moments before bed
often shape how tomorrow begins.