Tranexamic Acid Whitening Effect Side Effects, Use Wisely!

Tranexamic acid is a synthetic compound widely used in the medical and cosmetic industries, known for its anti-inflammatory and antithrombotic properties in particular. Recently, it has gained attention as an effective ingredient for skin whitening and improving pigmentation, and is included in various skincare products. This article will take a closer look at the definition, effects, and side effects of tranexamic acid.

1. What is Tranexamic Acid?

Tranexamic acid is a synthetic compound and an antifibrinolytic agent used to control bleeding and blood clotting. This compound prevents the breakdown of fibrin, reducing bleeding and helping to reduce the risk of thrombosis in medical settings. However, recently, tranexamic acid has been widely used in the skincare field as it has been found to have skin whitening and pigmentation improvement effects.

Tranexamic acid has a chemical structure similar to aminocaproic acid and was mainly used as a drug for thrombosis treatment and bleeding control. However, as its anti-inflammatory properties, melanin synthesis inhibitory ability, and antioxidant effects have been discovered, it has attracted much attention in the cosmetic industry.

2. Tranexamic Acid Effects

Tranexamic acid provides various skin benefits. Here is an explanation of the main reasons why tranexamic acid is used in skincare and its effects.

2.1 Pigmentation Improvement

Tranexamic acid has the ability to inhibit melanin synthesis, making it effective inimproving pigmentation problems such as melasma, freckles, and dark spots. Melanin is the pigment that gives skin its color, and its overproduction can cause pigmentation. Tranexamic acid inhibits melanin production, helping to brighten and even out skin tone.

2.2 Anti-inflammatory Effects

It has anti-inflammatory properties, reducing skin inflammation and promoting skin calming. This is effective in alleviating inflammatory skin problems such as acne or rashes. The anti-inflammatory effect reduces skin redness and flushing, and can prevent pigmentation caused by inflammation.

2.3 Antioxidant Action

It protects the skin from damage caused by free radicals through its antioxidant action. Free radicals are generated by environmental pollution, UV exposure, stress, etc., and can accelerate skin aging and cause problems such as wrinkles and dark spots. Tranexamic acid inhibits the action of these free radicals, helping to slow down skin aging and maintain healthy skin.

2.4 Other Effects

Its antithrombotic properties can help to improve blood circulation and reduce skin swelling. It also contributes to strengthening the skin barrier and maintaining skin moisture.

3. Tranexamic Acid Side Effects

Tranexamic acid is generally safe to use, but side effects may occur in some individuals. The following are side effects and precautions to be aware of when using tranexamic acid.

3.1 Skin Irritation

Tranexamic acid can irritate the skin. Especially when used in high concentrations or on sensitive skin, it can cause skin redness, itching, and dryness. In such cases, stop using it and consult a dermatologist.

3.2 Allergic Reactions

Some people may experience allergic reactions. Symptoms of allergic reaction include rash, swelling, and difficulty breathing. Stop using immediately if these symptoms appear.

3.3 Drug Interactions

Tranexamic acid is used as an antithrombotic agent, so it can affect blood clotting. Therefore, people with blood clotting problems or a risk of thrombosis should consult a healthcare professional before using tranexamic acid. Also, consider the possibility of interactions with other drugs.

Conclusion

Tranexamic acid is an ingredient that is attracting attention in skincare due to its effects on skin whitening, pigmentation improvement, anti-inflammation, and antioxidants. It helps to improve pigmentation problems and brighten skin tone, and its anti-inflammatory properties can reduce skin inflammation. However, caution is needed as side effects such as skin irritation, allergic reactions, and drug interactions may occur when using tranexamic acid.

When using tranexamic acid, it is advisable to follow the product's concentration and instructions, and to perform a patch test to check for skin reactions. It is important to consult with a professional to seek skin improvement through skincare products containing tranexamic acid, while minimizing the risk of side effects. Choose the right product for your skin health and follow the proper usage method.