I'd recommend that you call them and ask. I have called to see if my dad's favorite tea was in and they are willing to look for said item that you want to see if they have it in stock or not. Especially when they know that I am making a special trip from where I live, and they are very friendly, helpful and knowledgeable too.
I have seen Shiritaki noodles. Last Refrigerated section on the right after you enter.
I don't know I would say yes they have everything I just never looked for them
Thanks! Your answer is awaiting moderation.