Is it good to keep supplements for more than 1 year after they have been opened?
G Gobz Member 7 Jan 2013 4 0 11 37 Sembawang 7 Jan 2013 #1 Is it good to keep supplements for more than 1 year after they have been opened?
gosu_smurf Senior Member 7 Jun 2011 1,419 324 138 7 Jan 2013 #2 If it's not past expiry date and is kept in proper (dry, not too hot, etc) place, should be fine.
roflolmao Active Member 3 Jun 2011 199 39 38 7 Jan 2013 #3 Depends on what supplement. Powdery stuff may harden up etc if not kept properly
