Supplementing BH4 (Tetrayhydrobiopterin): Any advice?

[Guest guest]

Good evening, all,

We received our Yasko testing. We are in need of supplementing BH4 due to my

son's genetics.

I was wondering if anyone knows of or as experience with a BH4 supplemetns.

Payne's Zyto testing identified this issue about two weeks before

receiving the Yasko Tests.

I received a homeopathic BH4 supplement from Payne.

However, I wanted to see what other options were out there.

Thank you,

Jerry