Anti-Acne Soap Natural Volcanic Sulfur 10% — Reddit Reviews

• Acne

  Not proven yet

  Few or mixed studies. This claim isn't established.

  Sulfur: 1 study tested it on its own. See all 5 studies→

  On Reddit: Cysts shrink quicker after washing with sulfur soap, according to one user. 5 mentions

  What the studies found

  • The one study that tested it on its own found it helped acne
  • Used on its own, it reduced acne spots
  • Used with chloramphenicol, it helped more than sulfur alone

  Studied at 2% · this product: 10%

• Rosacea

  Not proven yet

  Few or mixed studies. This claim isn't established.

  Sulfur: 1 study tested it on its own. See all 4 studies→

  On Reddit: When flares hit, one commenter adds sulfur soap and reports improvement. 3 mentions

  What the studies found

  • The one study that tested it on its own found it helped
  • It worked about as well as oral tetracycline for rosacea
  • The evidence is limited because only one study reported a result

  Studied at 5% · this product: 10%

Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.