Hi all! Carisoprodol dosage information `SOMA' (carisoprodol) Tablets, USP is available as 350 mg round, white tablets. Chemically, carisoprodol is N-isopropyl-2-methyl-2-propyl-1,3-propanediol dicarbamate. Carisoprodol is a white, crystalline powder, having a mild, characteristic odor and a bitter taste. read more about Carisoprodol - Carisoprodol (http://carisoprodol-online.blogspot.com/ ) G'night