It's crazy how many of these requests I've gotten in the last week or two! Some of them sound legit, some sound very much like scams. I'd rather play it safe and just politely decline all of them. One of them asked me to send some necklaces, which are my most expensive and most time-consuming product! No can do!!
Many of these requests have asked for "sponsorship", where you send them products and they feature you on their site (or at least this is how I understand it).
I know there's a trend right now to do "sample boxes" and such, where you send products which are then put with other people's products and given away, and you apparently get your name out there that way. Something about the whole thing just doesn't feel right, no matter how good it sounds.
I'll just offer my products for SALE only. I feel that if someone really loves my products, they will respect that I'm trying to make a living through SELLING those products!! :)