References: MSM

Studies and references:

Butawan M, Benjamin RL, Bloomer RJ. Methylsulfonylmethane: Applications and Safety of a Novel Dietary Supplement. Nutrients. 2017 Mar 16;9(3):290. doi:10.3390/nu9030290. PMID: 28300758; PMCID: PMC5372953

https://pubmed.ncbi.nlm.nih.gov/18254805/

https://pubmed.ncbi.nlm.nih.gov/16636365/

Beneficial E ff ects of a Sulfur-Containing Supplement on Hair and Nail Condition 2019 https://www.naturalmedicinejournal.com/journal/beneficial-e ff ects-sulfur-containing-supplement-hair-and-nail-condition