Developed, produced and controlled in our own laboratory in Belgium.

Is your body performing with you, or is something holding you back?

Five statements about exertion and recovery. At the end you see where your margin lies — and which MKN formulas support your performance and recuperation.

How to use this check. Five statements, filled in together with your client. The outcome names the formulas that fit that picture, with their article number, so you find them straight away in the range and your prices.

This is a conversation starter, not a diagnosis. If your client has a My InnerSelfie analysis, that remains leading.