Special needs and research on supplements I guess go hand in hand. At some point, every parent will look up to something for cleansing the body or managing the nutrient profile. With sensory issues, delays, picky eating, detox, etc. you will be left looking up for various supplements that your naturopath may recommend. Initially, when I shopped for supplements, it was from various other merchants including stores. Vitacost stood out amongst all of them for the below reasons. 1) Two-day shipping 2) Excellent packaging, I am pretty impressed with the way they ship products that are to be kept cold.