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 (dimethyl sulfoxide) is a byproduct of the wood pulp paper making industry. It is made from wood by complex industrial means. In the U.S., DMSO can only be sold legally as a solvent.MSM (methyl sulfonyl methane) is a metabolite of DMSO.It is made by heating wood in water at high heat, under pressure, with added lye (made from soda ash, made from seaweed) and mirablite (sodium sulfate, Na2SO4).n the U.S., DMSO can only be sold legally as a solvent. MSM (methyl sulfonyl methane) is a metabolite of DMSO. It is made by heating wood in water at high heat, under pressure, with added lye (made from soda ash, made from seaweed) and mirablite (sodium sulfate, Na2SO4).