How long are glutamine peptides good for?

[Tommy Gunn]

I bought a big container of glutamine peptides last May. I used them for about a week and haven't touched them since. I was just wondering, what month of what year will they be good to?

[C_Bino]

Depends when they were produced. Just because you bought them in May doesnt mean they were manufactured in May. Coulda been sittin around for a year already. Usually though most supplements are ok for 1.5 years.

But maybe check if there is an expiration date of batch number right on your product and check it out.