Basically, if the cost of shipping & handling is included in the retail sales price, itâs considered taxable. If itâs stated separately and shipped directly to the purchaser, then you may exclude it from sales tax.
In humans, Astaxanthin is used as an antioxidant supplement, and as such, is 10 times more potent than other carotenoids. It's also thought to be good for the cardiovascular and immune systems. Some research also suggests it can alleviate oxidative stress to the eyes and brain.
Few people have heard of it, but the antioxidant astaxanthin offers so many benefits that it won't stay unknown very long.This algae-based antioxidant has been shown to be a very effective treatment for all types of tendon, joint and muscle pain, arthritis and tennis elbow.