Commonly Used Traditional Chinese Medicine for Releasing the Exterior and Relieving Wind and Pain: Bai Zhi (Angelica Dahurica)
Bai Zhi is derived from the dried root of the plant. It has a spicy and warm nature and corresponds to the lung, stomach, and large intestine meridians. Its core functions include "dispelling wind and cold, opening the orifices and relieving pain, drying dampness and stopping discharge, and reducing swelling and expelling pus."
Chemical Composition:
Bai Zhi is rich in various active components, including angelica polysaccharides, imperatorin, oxypeucedanin, bergapten, and apiole.
Modern Research:
1. Antibacterial and Anti-inflammatory:
• Inhibits pathogenic bacteria such as Staphylococcus aureus and Escherichia coli, reducing inflammation in the skin and mucous membranes (e.g., vaginal infections, chronic bronchitis).
• Apiole can inhibit COX-2 enzyme activity, lowering inflammatory responses.
2. Neuroregulation:
• Stimulates the central nervous system, alleviating fatigue while also providing analgesic effects to improve headaches and toothaches.
3. Cardiovascular Protection:
• Dilates coronary arteries, improving blood supply to the myocardium.
4. Skin Repair:
• Promotes wound healing and inhibits fungal skin diseases (e.g., tinea versicolor, psoriasis).
Beauty Benefits:
1. Whitening and Spot Reduction:
• Regulates melanin metabolism, lightening facial spots and brown patches while brightening skin tone.
2. Anti-allergic Repair:
• Alleviates itchy skin issues such as eczema, neurodermatitis, and urticaria.
3. Oil Control and Acne Treatment:
• Inhibits Propionibacterium acnes, reducing inflammatory acne and improving rosacea.
4. Wound Care:
• Accelerates hemostasis for external injuries and promotes skin repair after ulcers and snake bites.
Headache and Nasal Congestion Relief Formula:
• 2 drops of Bai Zhi
• 2 drops of Magnolia Flower
• 1 drop of Fang Feng
• 10 ml of Jojoba Oil
Take 3-5 drops of the mixed oil and gently massage from the center of the eyebrows to the temples, or apply to the sides of the nose.
Applicable for: early-stage cold with nasal congestion, wind-cold headaches, and headaches caused by sinusitis.
Spot Reduction and Whitening Formula:
• 1 drop of Bai Zhi
• 2 drops of Angelica Sinensis
• 10 ml of Rosehip Oil
After cleansing the face each night, apply 2-3 drops to the face, focusing on areas with spots.
Note: Use in the dark (Bai Zhi is photosensitive) and enhance sun protection during the day.
Tip: Add essential oil to a carrier oil, shake well, and let it sit for 12 hours to allow the ingredients to blend.
Gynecological Anti-inflammatory Sitz Bath Formula:
• 3 drops of Bai Zhi
• 2 drops of Green Tea Tree
• 1 drop of Thyme
• 1 L of Warm Water
Mix the essential oils thoroughly in warm water and sit in the bath for 10 minutes, once daily for 3-5 consecutive days.
Applicable for: excessive cold and damp discharge, vaginal infections, and itching caused by damp-heat.
Mental Health Benefits: Soothes the mind and dissipates stagnation.
Photosensitivity: Contains furanocoumarins; avoid direct sunlight for 12 hours after external use.
Usage Contraindications: Avoid use in individuals with yin deficiency and excess heat; do not apply directly to broken skin.
Packaging and Storage: Store in a sealed container in a cool, dark, and dry place.
External Use Only: Avoid contact with eyes and mucous membranes; consult a doctor before use if pregnant.
Shelf Life: 24 months.
Precautions:
1. Do not apply essential oil directly to the skin or mucous membranes. If it accidentally gets into sensitive areas like the eyes or ears, apply a large amount of carrier oil to dilute it. If discomfort persists, consult a doctor.
2. Always perform a patch test before use. After diluting the essential oil with a carrier oil, apply it to the area behind the ear, the inner wrist, or the crease of the elbow, and observe for any redness or discomfort over 24 hours.
3. After using photosensitive essential oils (e.g., sweet orange, grapefruit, and other citrus oils), avoid sun exposure, as UV absorption can lead to burns or darkening of the skin.
