I just got these yesterday. Before they were always pink and oval shaped. I've never seen any vitamin look like this. There isn't any writing on the pills to confirm. I'm scared to take it until there is a way I can get reassured I got the right thing!
I've seen a lot of multi vitamins that looks similar to that. Like a thousand little particles all mashed up together. Were the ones you used to get the same brand and everything? Usually if a manufacturer changes the way the products is going to look they put a notice or something on the bottle! Annoying if they didn't.