5k would be nice for this name, nothing wrong with that.
But to me it also seems highly brandable regardless if it has any searches or traffic. Easy to spell and remember and health related, I could see it used in a commercial for a health product, it also sounds like a slogan "Nutrify!"
If you hold out for an end user it all depends on how badly they want the name, but it could go for up to 10k easily to the right company.