Baraka -
There definitely are true FIR devices, even "passive" ones that don't need electricity. Certain substances naturally emit large amounts of FIR energy. Of course, whether your particular item does this or not is hard to determine.
Salt water definitely purges things from the skin, so I'd bet that between the sun and the salt water you were definitely getting some good stuff going.
I've been looking at FIR blankets, etc. They are pricey but I imagine being wrapped in FIR energy all night long would be helpful.
Bamboo charcoal emits both negative ions and FIR rays. So bamboo bedding is a good bet. It also is naturally anti-microbial and anti-parasitic.
SS |