Nature's Sunshine Nature's Spring Reverse Osmosis Pre Filter Cardiovascular Support Each mushroom contains unique bioactive

Each mushroom contains unique bioactive compounds such as polysaccharides

Nourish your skin

L-Arginine has numerous functions in the body and is considered a semi-essential amino acid as the body cannot always manufacture enough for daily requirements

fluid retention

Nature's Sunshine Nature's Spring Reverse Osmosis Pre Filter Cardiovascular Support Each mushroom contains unique bioactiveReplaceable 5 micron, sediment pre filter for both the older CA and PA Natures Spring reverse osmosis units. This pre filter should be replaced every 12 months to ensure the proper reduction of unwanted sediment. Part number 1735 , 12. 5 cm long , 5 micron , replace every 12 months.