you can use st.john wort's oil on that 蚊印 spot. If the 蚊印 is still very itchy, can add lavender essential oils into the st. john oil to enhance the result and calm the skin and redness.
If the 蚊印 is formed long time ago, can add lemon essential oils.
Apart from 蚊印, you can also use this oil for burn skin (often happen when cooking or ironing clothes) or acne scars on face or back, because it's have very strong cell regeneration and skin healing properties.
How can we buy this St. John Wort's Oil. And is it lemon grass essential oil or normal lemon ess.oil.
Where can I buy those kind of oils. Is it expensive?