What products are brands expanding into for 2026?

I've got a quick question for people building brands or expanding their product lines. I help folks either start a brand or add new products to an existing one, and lately I’ve noticed a lot of interest in single-serve drink packets packets.

I’m curious what other products have been coming up lately.

Are customers asking for specific product types or formats more often than they used to? Anything surprising popping up recently?