The first time I bought selenium, I was delighted; everything seemed fresh. But the second time, I'm a bit disappointed because I think I received an old product. I take half a dose daily because I have heart failure and can't exceed 100mg. I always open them and divide the powder in half, taking the other half the next day. I noticed that the powder doesn't look right, or is damp, or simply old and doesn't divide like before. But there's also less of it. So, my advice is to check everything before packing, because I like this store and don't want to change it.
I really like this supplement. I am sure I am going buying again



