Myself Dr Josh- and I’m happy to help with your question today.
Yes, he can safely take St. John's wort.
It would not have any negative interaction with Vayarin.
There is as such no negative side effect from this combination.
St. John's wort had been found to treat mild to moderate depression, nervousness, insomnia (difficulty sleeping), and infections. It would work by balancing certain chemicals in the brain, which improves mood.
Yes, you can safely give him St. John's wort.
Hope this helped
If you have any further question then you can ask me.
Please leave positive rating above the chat box so I can get credit for helping you today
we only get after positive feedback.
Bonus is highly appreciated.
We are here to help you until you satisfy.