Teach Soap

I bought some FO's from WSP in Jan 2011. I never used them for anything and now I actually use some for my upcoming projects.

I emailed wsp and asked them a bout it and they said they guarantee usage for 1 year. I guess they mean before it starts to lose its scent. My FO's have been stored properly in a dry dark area and not one of my FO's even the ones from BB have lost scent. They all still smell as if I just purchased them. I honestly don't wanna reorder these FO's and still have a full 1-2oz of them. The ones I purchased from BB I still use.

I know people do keep FOs over that period of time without them losing a single scent and still actively use them. Does anyone on here do this?

Can/Should I still use them or is it up to my discretion?

Thanks

I have some that are 10+ years old and still work fine. I've had a few go off - such as Lebermuth's Pineapple Upside Down Cake. These few are pretty noticable - they have a harsh plastic smell.