Magnesium, Ashwagandha Extract and L-Theanine are distinct ingredients with different evidence bases. Combining them in one product creates a simpler serving, but it does not automatically prove synergy, a stronger effect or a guaranteed sleep outcome.
What does each ingredient contribute to the label?
GOPRYME's two-capsule serving supplies 200 mg magnesium from magnesium bisglycinate chelate and magnesium oxide, 200 mg L-Theanine and 400 mg Ashwagandha Extract. Those are confirmed formula facts. A formula fact is not the same as an approved benefit claim.
What does magnesium research say about sleep?
A systematic review of adult research found an association between magnesium status and sleep measures in observational studies, while randomized trials showed uncertain and contradictory results. Another review of three trials in older adults rated the evidence low to very low quality. Those limitations matter: magnesium is part of this formula, but the evidence does not support calling the product an insomnia treatment.
What about L-Theanine?
Small human trials have studied L-Theanine in defined populations and at defined doses. For example, one randomized study included 30 healthy adults and used 200 mg daily for four weeks. Another trial tested a combined Lactium and L-Theanine product in 40 adults. These studies do not establish that GOPRYME's finished three-ingredient complex produces the same outcomes.
What about Ashwagandha Extract?
Human trials and reviews have studied specific Ashwagandha extracts, amounts and populations. Results cannot be transferred without checking the extract's plant part, ratio and standardisation. GOPRYME's formula records 400 mg of Ashwagandha Extract per serving, while the detailed extract specification remains pending. We therefore avoid presenting research on a branded or standardised extract as proof for this bottle.
Does combining the three prove synergy?
No. To establish finished-product synergy, evidence would need to test the actual combination and show that the joint result exceeds what would be expected from its components under defined conditions. Separate ingredient studies cannot do that. The honest benefit of the combined format today is practical: one two-capsule serving contains all three listed actives.
How should a customer use this information?
- Read the exact serving and complete formula.
- Distinguish ingredient research from finished-product evidence.
- Do not treat a supplement as a replacement for a consistent routine or medical care.
- Seek qualified advice when you take medicines, have a health condition, are pregnant or breastfeeding, or have persistent sleep problems.
See the Magnesium Glycinate Night Recovery Complex product page, build an evening routine for busy working adults, or use the Singapore magnesium glycinate buyer checklist.