What medicines are used to treat itchy skin caused by dampness and heat?

Itchy skin generally belongs to the category of “wind itch” in Chinese medicine. Medicines that can be used to treat itchy skin caused by dampness-heat include Dermatosis Blood Venom Tablets and Angelica Bitter Ginseng Pills.
Dermatological Blood Toxin Tablet is composed of peach kernel, burdock, angelica sinensis, radix angelicae sinensis, radix Rehmanniae Praeparata, Rhizoma Saponariae, Radix et Rhizoma Ophiopogonis, Radix et Rhizoma Aristolochiae, Radix et Rhizoma Dioscoreae, and others. Its function is to clear blood and detoxify, reduce swelling and relieve itching. It is used for treating eczema, rubella, itchy skin, pimples, scabies and foot odor caused by meridian disharmony, dampness, heat and blood dryness. The adverse effects of the drug are not clear, pregnant women should not take, should stop taking during the cold.
Angelica Bitter Ginseng Pill is composed of bitter ginseng and Angelica sinensis. Its function is to cool blood and dispel dampness. It is mainly used for treating head and face sores caused by blood dryness and dampness heat, acne pimples, eczema and itching, rosacea and red nose. The adverse reactions and contraindications of this product are not clear, avoid smoking, alcohol, spicy, greasy and fishy food during consumption. Do not squeeze the affected area with your hands. It is not advisable to take warm and hot drugs at the same time.
If you feel unwell, consult a doctor in time and do not take the medicine blindly.