The Circulation & Oxygen Bearing

The second marked bearing points toward circulation and oxygen delivery to tissue. As with the first bearing, this is described only as a category — RoyalFil does not name a specific circulatory-support compound, dose, or delivery mechanism anywhere in its public materials.

Circulatory support is one of the more commonly marketed angles in men's performance supplements generally, often tied to ingredients like L-arginine, beetroot extract, or various vasodilating compounds elsewhere in the market. We can't confirm whether any of those, or something else entirely, sits behind RoyalFil's second bearing.

For anyone on blood pressure medication, an undisclosed circulatory-support formula is exactly the kind of thing worth flagging to a doctor before starting.

See the other two marked bearings: Hormone Balance and Cellular Energy, or return to the full bearings overview.