St. John’s wort needs sun to unfold its inner strengths. This is why it is only harvested after the summer solstice. Then the leaves mature inside a special grain seed oil mixture under the Bregaglia sun for several weeks until its agents fully activate, and the oil turns red. Already in ancient times these routines were practiced. For nurturing dry, rough and irritated skin, as well as sunburns. The oil warms you up, as if it had collected the power of the Bregaglia sun for winter. Avoid sun exposure after applying St. John’s wort oil to your skin.