Lignisul's Premium Quality

Lignisul MSM is guaranteed to be 99.9% pure MSM. It is the cleanest MSM on the market. There are no flow agents or other ingredients added. Lignisul MSM is double distilled for ultimate purity. Distillation is said to be the key factor in selecting the best brand of MSM. Our manufacturing plant is located in the United States and is regulated by stringent US regulations. It is in compliance with GMP guidelines and is ISO 9001:2000 certified. Lignisul MSM has also recently invested in third party quality testing as yet another element of our commitment to superior quality.