Oldcastle 0.8 cu. ft. 7/8 in. Drainage Rock is medium, uniformly sized rock that can be used to create stable drainage bases. It is an all-purpose gravel that can also be used for other landscaping applications. The natural, gray brick chips are nearly maintenance free. Uniform 7/8 in.
Dimethyl sulfoxide (DMSO), a by-product of the wood industry, has been in use as a commercial solvent since 1953. It is also one of the most studied but least understood pharmaceutical agents of our time--at least in the United States.
DMSO is a colorless liquid used as a solvent in the manufacturing industry, but it has medical applications as well. It began its pharmaceutical use in 1961. Today, DMSO is available as a prescription drug and as an over-the-counter (OTC) dietary supplement. As a drug, DMSO is administered in three ways. It is applied to the skin topically, taken orally by mouth, or given intravenously into the veins or in an IV drip.