Eczema is a chronic, inflammatory skin condition that causes red, itchy, and often painful patches on the skin. While conventional treatments like corticosteroids and topical creams may offer temporary relief, they often fail to address the root cause of eczema, leading to recurring flare-ups. Traditional Chinese Medicine (TCM), however, offers a holistic and effective approach to managing eczema by treating the body from within and focusing on the underlying imbalances that trigger the condition.
At East West Dermatology, we use personalized Chinese herbal formulas to treat eczema, working to reduce inflammation, nourish the skin, and restore balance to the body’s internal systems. Below, we’ll explore some of the most common Chinese herbal formulas used to treat eczema and how they target the root causes of this condition.
Understanding Eczema in Traditional Chinese Medicine
In Traditional Chinese Medicine, eczema is considered the result of underlying imbalances in the body, particularly related to “wind,” “heat,” “dampness,” and blood deficiencies. These elements are viewed as internal pathogenic factors that disrupt the body’s harmony and manifest externally as skin inflammation, dryness, and itching.
For example:
- Wind causes sudden flare-ups and itching.
- Heat leads to redness, swelling, and inflammation.
- Dampness is associated with oozing, sticky rashes or chronic eczema.
- Blood deficiency results in dry, flaky skin that may crack or become easily irritated.
By identifying the specific pattern or combination of patterns present in a patient’s eczema, we create tailored herbal formulas that address these internal imbalances, helping to alleviate symptoms and prevent future flare-ups.
1. Xiao Feng San (Eliminate Wind Powder)
Xiao Feng San is one of the most widely used formulas for treating eczema, particularly when itching is the dominant symptom. The formula focuses on dispelling wind, clearing heat, and draining dampness from the body, which are all key factors in the development of eczema.
- Key herbs: Jing Jie (Schizonepeta), Fang Feng (Saposhnikovia), Niu Bang Zi (Arctium), Chan Tui (Cicada Molting), and Shi Gao (Gypsum).
This formula is particularly effective for acute eczema flare-ups where there is intense itching, redness, and possibly oozing or weeping of the skin. The combination of herbs works to calm the itching, reduce inflammation, and promote healing.
2. Long Dan Xie Gan Tang (Gentiana Longdancao Decoction to Drain the Liver)
Long Dan Xie Gan Tang is another commonly used formula for eczema, especially when there is heat and dampness trapped in the body. This formula is particularly beneficial for eczema that presents with red, inflamed, or weepy skin, often found on areas like the face, scalp, or upper body.
- Key herbs: Long Dan Cao (Gentiana), Huang Qin (Scutellaria), Zhi Zi (Gardenia), Mu Tong (Akebia), and Sheng Di Huang (Rehmannia).
This formula targets excess heat in the liver and gallbladder meridians, which can lead to skin irritation and inflammation. By cooling the liver, clearing heat, and draining dampness, Long Dan Xie Gan Tang helps relieve eczema symptoms such as redness, swelling, and itching.
3. Si Wu Xiao Feng Yin (Four Substance Decoction to Eliminate Wind)
This formula is designed to address chronic eczema that involves both blood deficiency and wind. In TCM, blood deficiency can lead to dry, scaly skin that is prone to cracking and itching. Si Wu Xiao Feng Yin nourishes the blood while also dispelling wind to calm itching and improve skin hydration.
- Key herbs: Sheng Di Huang (Rehmannia), Bai Shao (White Peony), Dang Gui (Angelica), and Chuan Xiong (Szechuan Lovage).
The formula strengthens and nourishes the blood, while also targeting the wind that causes itching. This makes it particularly effective for individuals who experience dry, cracked skin alongside chronic eczema flare-ups.
4. Qing Ying Tang (Clear the Nutritive Level Decoction)
For eczema cases that involve more severe inflammation and heat at the deeper, nutritive level (called the “Ying” level in TCM), Qing Ying Tang is often prescribed. This formula is especially useful when eczema symptoms are intense, with deep red, hot, and inflamed skin that may feel hot to the touch.
- Key herbs: Sheng Di Huang (Rehmannia), Xuan Shen (Scrophularia), Jin Yin Hua (Honeysuckle), Lian Qiao (Forsythia), and Dan Zhu Ye (Lophatherum).
This formula clears heat from the body’s deeper levels, cools the blood, and reduces inflammation, making it ideal for more severe or acute eczema outbreaks.
5. Dang Gui Yin Zi (Angelica Dang Gui Beverage)
Dang Gui Yin Zi is a nourishing and gentle formula designed for chronic or recurring eczema where there is underlying blood deficiency and dryness. This formula is particularly effective for dry, flaky eczema where the skin is prone to itching and cracking.
- Key herbs: Dang Gui (Angelica), Bai Shao (White Peony), Chuan Xiong (Szechuan Lovage), and Shu Di Huang (Prepared Rehmannia).
This formula works by nourishing and tonifying the blood, replenishing moisture in the skin, and addressing dryness and itching. It’s especially suitable for long-term use in managing chronic eczema symptoms.
6. Wu Wei Xiao Du Yin (Five-Ingredient Decoction to Eliminate Toxin)
When eczema presents with significant infection or pustular lesions, Wu Wei Xiao Du Yin is often used to clear heat, resolve toxins, and reduce inflammation. This formula is effective in treating eczema that has progressed to include secondary bacterial infections or where the skin appears very red, swollen, and pus-filled.
- Key herbs: Jin Yin Hua (Honeysuckle), Pu Gong Ying (Dandelion), Zi Hua Di Ding (Violet), Ye Ju Hua (Wild Chrysanthemum), and Tian Kui Zi (Semiaquilegia).
The herbs in this formula have strong anti-inflammatory and antimicrobial properties, helping to eliminate toxins from the skin and promote faster healing of inflamed or infected eczema lesions.
Personalized Herbal Formulas for Lasting Results
While these formulas are commonly used in TCM to treat eczema, it’s important to remember that no two cases of eczema are exactly the same. At East West Dermatology, we take a personalized approach to treatment, carefully evaluating each patient’s unique pattern of symptoms, health history, and underlying imbalances. This allows us to create customized herbal formulas tailored specifically to your condition, ensuring that you receive the most effective treatment for your eczema.
