Tinosorb M
What is Tinosorb M?
Tinosorb M is a sunscreen ingredient that protects the skin from harmful UVA and UVB radiation. It provides uv protection and chemical/organic protection benefits. It's particularly beneficial for addressing sun damage, photoaging and sunburn. among other skin concerns. Results are typically seen in the immediate protection (while applied).
Perfect For
Oily: Neutral effect on oily skin
Dry: Neutral effect on dry skin
Sensitive: Neutral effect on sensitive skin
Combination: Depends on specific formulation and application technique
Mature: Neutral effect on mature skin
Key Benefits
Core Competencies
Ingredient Interactions
Works well with: antioxidants, niacinamide, hyaluronic acid, peptides
Avoid combining with: potential irritants, ingredients that break down UV filters
Notes: Apply as final step in morning routine; allow chemical sunscreens to bond with skin before sun exposure
References
Strength: Strong - Multiple clinical trials
Key Studies:
• Seité S, et al. Photodermatology, Photoimmunology & Photomedicine (2010): Study on broad-spectrum protection
• Rigel DS, et al. Journal of the American Academy of Dermatology (2018): Research on skin cancer prevention
• Hughes MC, et al. Journal of Clinical Oncology (2013): Study on long-term sunscreen use and cancer risk
Mechanisms:
• Physical filters reflect and scatter UV radiation
• Chemical filters absorb UV radiation and convert to heat
• Prevents DNA damage from UV exposure
• Reduces oxidative stress from sun exposure