Pure, transparent, American-made
USP-grade methylene blue in easy, consistent [STRENGTH] mg capsules—third-party lab tested for identity, potency, and purity. Scan the QR code on your bottle to view the COA for your exact lot.
Sizes available: 8 mg • 12.5 mg • 20 mg
Why Alpinia Labs
- USP-grade active for purity and consistency
- Third-party tested (identity, potency, heavy metals, microbials, residual solvents)
- QR-verified — scan the code on your bottle to see the lot-matched COA
- Made in the USA in a quality-focused facility
- Clear labeling with no hype—just what’s inside and proof it meets spec
FAQs
It means the active ingredient meets United States Pharmacopeia specifications for identity and purity—tighter standards than generic/technical grades.
Every batch is independently tested. Scan the QR code to view the COA for your exact lot (identity, potency, heavy metals, microbials, residual solvents).
The compound is naturally blue. Temporary blue/green urine can occur. Avoid opening capsules it can stain fabrics and porous surfaces.
Tightly closed, in a cool, dry place away from light. Keep out of reach of children.
Talk to your healthcare professional first. Methylene blue can interact with certain drugs (especially serotonergic medications). It may be inappropriate for individuals with G6PD deficiency, or during pregnancy/nursing, unless directed by a clinician.
This product is intended for adults and use under the guidance of a qualified healthcare professional. Do not use if you are on serotonergic medications, have G6PD deficiency, or are pregnant/nursing unless your clinician advises otherwise.