Max is much calmer on Step Free and his Calm/Digest/Detox Bespoke

I put my 14 year old KWPN gelding Max on Step Free and Calm/Digest/Detox bespoke and he is much calmer now.

Hi Alex I am good thanks. I hope you are well. 
I put my 14 year old KWPN gelding Max on your Step Free and calm/digest/detox bespoke as he was very sharp at times and would spook at things that were not even there. He is much calmer now and I feel much more confident riding him. We still have the odd spook but definitely not as sharp as he was. 
I put 25mls of step free in his morning feed everyday and calm/digest/detox twice a day. 
Here is a picture of Max
Many thanks to you!
Cathy Barnes