Anyone heard of the SP, part of the Attitude Range? Calmers etc

[lisan]

Just doing some googling, have tried lots of calmers, non of which seem to work. Hormonal mare does make quite a difference to Madam, but just seen this range come up and wondered if anyone had any comments?

Settleze is part of the Attitude range - Calming Supplement
SP Relaxer - to help maintain a calm condition without drowsiness.