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The Benefits of Tea Tree Oil for Acne: A Comprehensive Review

Tea Tree Oil is a volatile essential oil derived from the leaves of the Melaleuca alternifolia plant, which is native to Australia.

The oil is known for its potent antimicrobial and anti-inflammatory properties, making it a popular choice for treating skin conditions, including acne.

Biggest Take-Aways:

  • Tea tree oil is an essential oil derived from the leaves of the tea tree (Melaleuca alternifolia), and is known for its antiseptic and anti-inflammatory properties.

  • Tea tree oil has been shown to be effective in the treatment of acne by reducing inflammation, killing bacteria, and unclogging pores.

  • When using tea tree oil for acne, it's important to use a high-quality product and to dilute it properly, as undiluted tea tree oil can be irritating to the skin.

  • If you're looking for a complete acne treatment, consider looking for a product like Exposed, which already has tea tree oil as one of its ingredients, along with other natural and effective acne-fighting ingredients. This can help simplify your skincare routine and provide you with a comprehensive solution for clearer skin.

Bottle of tea tree oil on a table.

Short History of Tea Tree Oil To Treat Acne

The use of Tea Tree Oil for medicinal purposes dates back to the indigenous people of Australia, who used it to treat a variety of skin conditions.

In the 1920s and 1930s, Tea Tree Oil was introduced to Europe and North America as an antiseptic and antifungal treatment.

In recent years, Tea Tree Oil has gained popularity as a natural remedy for acne due to its ability to effectively target the bacteria that cause breakouts. More on this later.

Overview of the Benefits and Risks of Using Tea Tree Oil In Treating Acne

  • Tea Tree Oil has been shown to be effective in treating mild to moderate acne by reducing inflammation, killing bacteria, and unclogging pores.

  • However, it is important to note that Tea Tree Oil can be potentially toxic if ingested, and it can also cause skin irritation, redness, and dryness if used in high concentrations or for an extended period of time.

  • It is recommended to use Tea Tree Oil as a spot treatment or to dilute it with a carrier oil before applying it to the skin to minimize the risk of adverse effects.

How Does Tea Tree Oil Work for Acne Prone Skin?

Natural Antibacterial Properties:

One of the primary mechanisms by which tea tree oil is believed to help with acne is its antimicrobial properties.

Tea tree oil has been shown to effectively kill a wide range of bacteria, including Propionibacterium acnes, the bacteria commonly associated with causing acne.

This makes it a promising alternative to traditional acne treatments, which often rely on antibiotics that can contribute to antibiotic resistance over time.

Anti Inflammatory Effects:

In addition to its antimicrobial properties, tea tree oil also has anti-inflammatory properties.

Inflammation is a key factor in the development of acne, and reducing inflammation can help to alleviate symptoms and improve overall skin health. Tea tree oil has been shown to reduce inflammation by inhibiting the production of certain pro-inflammatory molecules in the skin.

Antioxidant Properties:

Tea tree oil is also rich in antioxidants, which are beneficial for the skin.

Antioxidants help to neutralize harmful free radicals, which can contribute to skin aging and the development of certain skin conditions, including acne.

By providing the skin with a source of antioxidants, tea tree oil can help to protect against damage from environmental stressors, such as sun exposure and air pollution.

What Dermatologists Think About Tea Tree Oil To Treat Acne Breakouts

Photo of Marisa Garshick MD

Marisa Garshick, MD, a New York-based dermatologist, told Women's Health:

"It’s important to remember that just because it’s natural, it doesn’t mean it won’t be irritating to skin."

"Some products will formulate tea tree oil with other complimentary ingredients that gently exfoliate the skin to help eliminate dead skin cells and unclog the pores—a common problem for those with acne."

Picture of Deanne Robinson MD.

Deanne Robinson, MD, a Connecticut-based dermatologist, in a similar interview, said:

"It’s always a good idea to test a new ingredient or product on your arm to see how you react before going for the face."

"For treating the entire face proactively, I recommend adding a few drops into a hyaluronic acid facial moisturizer and then applying. For a spot treatment, dampen a cotton ball with water, add a drop of tea tree oil and blot gently."

Tea Tree Oil For Acne User Reviews

Out of 983 reviews, here's how people rated their experience:

  • 5-star rating: 42.9%

  • 4-star rating: 30.9%

  • 3-star rating: 12.5%

  • 2-star rating: 7.2%

  • 1-star rating: 6.3%

This means that overall, many people have had a good experience with using tea tree oil for acne.

However, it also means that 26% had an average to poor experience. We think everyone deserves a 5-star acne treatment experience.

Why We Don't Recommend Tea Tree Oil As A Stand-Alone Treatment For Acne

Undiluted tea tree oil can be very hard on skin, especially sensitive skin. Regardless, in line with what Dr. Robinson stated above, pure tea tree oil should be mixed into a cream for optimal results.

Don't apply undiluted tea tree oil directly on your skin, not even if you have oily skin.

After more than 20 years of helping 400,000+ customers successfully clear acne, we know first-hand how useful tea tree oil is in treating acne.

A bottle of Exposed Acne Treatment Serum.
Exposed Acne Treatment Serum contains tea tree oil.

In our complete acne treatment system we have combined the best science and nature has to offer, including the powerful combination of benzoyl peroxide and salicylic acid. Here's how Exposed works.

Conclusion

In conclusion, tea tree oil has been used for its medicinal properties for centuries and has recently gained popularity as a natural remedy for acne.

It has been shown to be effective in treating mild to moderate acne by reducing inflammation, killing bacteria, and unclogging pores.

However, it is important to note that tea tree oil can cause skin irritation and be potentially toxic if ingested. It is recommended to use it as a spot treatment or to dilute it with a carrier oil (for example jojoba oil or almond oil) before applying it to the skin to minimize the risk of adverse effects.

While many people have had a good experience with using tea tree oil for acne, it is not recommended as a stand-alone treatment due to its potency and potential for skin irritation. A more comprehensive approach, like a complete acne treatment system, is recommended for optimal results.