St. John's Wort and Your Sunburn
I started taking St. Johns wort for depression over the winter. It's now May. Two weeks ago, I. I've had sunburns, this was not anything like that. The pain was so
Photosensitization after exposure to st. john's wort (Hypericum perforatum). . its topical use for superficial wounds, burns (including sunburn), and dermatitis.
St. John's wort might also increase your sensitivity to sunlight. Taking St. John's wort along with aminolevulinic acid might increase the chances of sunburn, blistering or rashes on areas of skin exposed to sunlight.