Source · study The effects of topical vitamin E on the cosmetic appearance of scars Primary source Publisher:Dermatologic Surgery (Baumann & Spencer) Source type:Journal · study Last checked:2026-10-26 URL: https://doi.org/10.1046/j.1524-4725.1999.08223.x Pages that cite it Evidence: In the same split-scar trial, 33% of the participants developed contact dermatitis to the vitamin E ointment. Evidence: In a double-blind trial that split each scar into two halves. Or made worse, the cosmetic appearance.