My husband will be in Phoenix, Arizona during December and I'm hoping he'll take some time out from work to hunt down a few OSPW cleansers for me - especially MD Formulations products that are only available at exorbitant prices here in Australia ($AUD74). Or the NIA sunscreens. Or anything else you think he should buy for me hehehehe

Are there any Phoenix residents here who can help me out with suggestions re the best places to shop?
TIA
E.