TCM perspective on acne: causes, symptoms, and treatments

01 · What acne is

Pores clog, then heat shows

Oil · inflammation · internal pattern

Spots that keep returning often start when pores clog with oil, dead skin, and bacteria. Hormones, diet, and stress often sit underneath.

For the six lesion types and grades 1–4, see Learning about acne. TCM reads those same spots as internal heat, dampness, or Yin deficiency reaching the skin. Pulse and tongue name the pattern so food and care can match it. Diet heat is a frequent load; see heaty versus cooling for how Singapore foods stack.

Cause 1: Lung meridian heat (肺经郁热证)

Lungs · skin and hair

Forehead and lower-cheek breakouts often track heat in the Lungs, often from stress, environment, or diet.

• Acne type: red papules or pustules that may itch or hurt. Skin often feels dry and inflamed.
• Face mapping: primarily the forehead and lower cheeks.
• Accompanying signs: constipation, frequent thirst, and a dry throat.
• Clinic care: herbal formulae that clear heat, resolve toxins, and moisten the Lungs.

Cause 2: Dampness and phlegm stagnation (湿热痰瘀证)

Spleen · dampness · phlegm

Greasy, spicy, or sweet food can tax the Spleen, so dampness builds and rises to deep cysts on the chin and jaw.

• Acne type: deep, cystic, or nodular acne that takes a long time to heal and leaves scars. Skin tends to be very oily.
• Face mapping: often concentrated around the mouth, chin, and jawline.
• Accompanying signs: bloating, poor appetite, sticky stools, and a feeling of heaviness in the body.
• Clinic care: strengthen the Spleen, resolve dampness, and support digestion.

Dampness can be viewed as heavy water in the body. It is slow and sinking. It is generally a result of a diet high in spicy, oily, and sweet food, a humid environment, and frequent drinking or smoking.

Phlegm in the body is similar to the phlegm of a cough or flu. It resembles a viscous liquid such as honey: sticky, heavy, slow, and prone to clump. It is normally a result of a diet high in oily, sweet, and cold food, a humid environment, lack of exercise, and Spleen imbalance.

When dampness and phlegm sit together, Qi and blood flow stagnate. Nutrients reach the skin more slowly, metabolism slows, and pores clog. Heat then aggravates the picture into acne. For heat-dampness, Chinese barley with mung beans clears heat and drains dampness. Fragrant mung bean soup with pandan is a sibling cooling pot. For phlegm-dampness, dried orange peel (陈皮) and poria (茯苓) tea is a classic brew.

Cause 3: Innate heat and Yin deficiency (阴虚内热证)

Yin · hormones · Kidneys

Chronic stress, overwork, and short sleep can deplete Yin, the cooling, moistening fluids, and leave innate heat. This is a common cause of persistent adult and hormonal acne.

• Acne type: stubborn breakouts that flare with stress or around menstruation. They are often less red but can be tender. Skin looks drier and more sensitive than other forms.
• Face mapping: chin, jawline, and neck. It can also land on the back, shoulders, and chest.
• Accompanying signs: night sweats, dry mouth, insomnia, and irregular menstruation.
• Clinic care: nourish Yin, cool the blood, and regulate hormone rhythm. More common from age 25.

Innate heat exhausts Yin, so the body and skin lack moisture. That heat can also trigger heat in the Liver, Lung, and Heart meridians. With the whole body overheated, pores enlarge and inflame. Winter melon and winter pear soup (冬瓜雪梨汤) may help nourish Yin and clear heat.

03 · Face mapping

What your acne is telling you

Mien Xiang · 面相

TCM face mapping connects areas of the face to organ meridians. Where breakouts keep returning helps a physician see which system needs attention.

Read the TCM acne face map →

04 · Treatments

How TCM treats acne

Pulse and tongue name the pattern first. Herbs, body and facial acupuncture, and diet then match that picture rather than a single cream for every lesion type.