Royalfils.com is not operated by, affiliated with or endorsed by Royalfil's manufacturer. All product claims described on this site are attributed to the brand's own packaging and are not independently verified or endorsed by us.
The materials we reviewed do not include an itemized ingredient panel. We have not invented or assumed any ingredient list for this product. A third-party source naming Tongkat Ali, Maca Root and Ashwagandha was investigated and rejected as unreliable, templated content — see our about page for details. Because no ingredients are confirmed, we cannot flag specific medication interactions — if you take any prescription medication or have a diagnosed medical condition, consult your doctor before starting any new supplement, including this one.
The brand's own graphics reference “nitrogen pathways and oxygen delivery.” If you take blood pressure or heart medication, discuss this product with your doctor before starting, given this category of claim.
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