My TR Mann Thai NDT expired March 2022.I'm waiting for Thyroid S.
Has anyone any thoughts on how long NDT is active if kept in a cool dark place?I'm sure I remember some posts awhile back suggesting they are probably OK for up to 6 months.
My TR Mann Thai NDT expired March 2022.I'm waiting for Thyroid S.
Has anyone any thoughts on how long NDT is active if kept in a cool dark place?I'm sure I remember some posts awhile back suggesting they are probably OK for up to 6 months.
Naomi8
If they are still sealed in their original container then they should be fine, even longer than 6 months. You'd soon know if they were ineffective.