MMS in Glass bottle or plastic?

I have given most of my stock of MMS to a friend for his wife who is suffering from Cancer, so I need to order some new stock.

I want to order from the supplies Recommended by Genesis Church, I noticed that there are choices between the product in Glass bottles or plastic bottles, I would normally choose glass but there is twice the quantity for the same price in the plastic bottle, so my question is will MMS keep ok in plastic.

Thanks.

HDPE first choice, then PET1 (PETE).

You can always transfer to glass when you receive the products.