DMSO is generally considered to have a low acute toxicity. However, its chronic toxicity and long-term effects are less well understood. Some of the reported toxic effects include:
Skin Irritation: Prolonged exposure can cause skin dryness, rashes, and other dermatological issues. Ocular Effects: High concentrations can lead to eye irritation and damage. Systemic Toxicity: When absorbed through the skin, DMSO can cause headaches, dizziness, and nausea. Reproductive and Developmental Toxicity: Some studies have indicated potential reproductive toxicity, although data are limited and inconsistent.