Herbal Treatment for Acne Scars
When an acne lesion heals, it can leave behind a permanent raised, pitted or pigmented mark on the skin. The more severe the acne, the more likely the risk of scarring becomes, according to AcneNet. In some cases, these scars can be disfiguring and have a profound effect on an individual’s self-esteem and self-image. Luckily, there is a wide range of treatment options available to tackle acne scars, including topical and ingestible herbal remedies. Does this Spark an idea?
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Topical Treatments
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The best way to reduce acne scarring is to treat acne early and encourage the rapid healing of acne lesions. Herbs known for their anti-inflammatory and/or antibiotic properties like chamomile and marigold can be used as a wash or steam bath, according to a 2007 article in the journal "Z Phytotherapie." Lavender, Chinese rhubarb, St John's wort and yellow dock are among the herbs with astringent compounds such as tannins that can be applied topically as creams or tonics, according to The American Pharmaceutical Association. Witch hazel bark extract is recommended as a very safe option, while aloe vera and tea tree oil are also popular topical treatments. Important note: Tea tree oil must be diluted (5% is recommended) to avoid the possibility of an adverse reaction.
Ingestible Treatments
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The antibacterial properties of neem and burdock root make them ideal herbs to use in acne-busting teas. Other herbs traditionally ingested as teas to treat acne include daisy, pansy and dandelion, according to a 2007 article in the journal "Z Phytotherapie." Horsetail tea comes highly recommended because of its high level of silicic acid, a mineral that may have a positive effect on acne by strengthening connective tissue. Many herbal teas are available to buy as tea bags in stores, or alternatively you can make your own by infusing your choice of herbs in boiling water for five minutes or until the desired strength is achieved. Teas should be drunk daily for optimum results.
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Advantages
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Clinical trials suggest that some botanicals, including aloe vera and tea tree oil, may be effective in the treatment of acne. Aloe vera may promote wound healing and reduce inflammation, according to a 2009 review published in the "Italian Journal of Dermatology and Venereology." Similarly, a 2007 trial published in the "Indian Journal of Dermatology, Venereology and Leprology" concluded that 5% tea tree oil is an effective treatment for mild to moderate acne. Treating acne scars with herbal remedies can be a cheaper alternative to other topical medications and more convenient than invasive treatments.
Disadvantages
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The use of herbal remedies to treat acne and other dermatological conditions is largely based on anecdotal evidence, and more scientific research is needed to establish their efficacy, according to a 2001 article in the publication "Adverse Drug Reactions and Toxicological Reviews." Herbs, including aloe vera and St John’s wort, can cause an allergic reaction in some individuals. While non-prescription treatments will not erase acne scars, topicals containing glycolic acid, retinol or vitamin C are likely to be more effective in improving their appearance. Scar removal surgery, laser skin resurfacing, fillers, chemical peels and microdermabrasion offer more dramatic results.
Considerations
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Those seeking to improve the appearance of their acne scars should consult a board-certified dermatologist to discuss the range of safe and effective treatments available and be advised on a suitable treatment program. You should always tell your dermatologist if you are using herbal treatments as they may interact negatively with other therapies.
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References
- AcneNet: Acne Scars Answers to Common Questions
- "Z Phytotherapie": Diseases of the Skin. Other Eczema Types, Acne and Pruritus
- "The American Pharmaceutical Association Practical Guide to Natural Medicines"
- "Italian Journal of Dermatology and Venereology": Aloe Vera in Dermatology
- "Indian Journal of Dermatology, Venereology and Leprology": The Efficacy of 5% Topical Tea Tree Oil Gel in Mild to Moderate Acne Vulgaris
Resources
- Photo Credit Cream with Aloe Vera image by pequliar from Fotolia.com
