Introduction
Tranexamic acid is a white crystal powder and odorless. It dissolves in water and is hardly soluble in ethanol, acetone, chloroform or ether. It exhibits anti fibrinolysis by blocking the binding sites of lysine and fibrinogen molecules. It is safe, oral, intravenous and topical. Tranexamic acid has a chemical structure similar to tyrosine and can compete directly with tyrosine in the melanin formation process and can inhibit melanin formation of tyrosine and tyrosinase. However, tranexamic acid can suppress melanocyte metastasis to the stratum corneum and reduce pigmentation to some extent.
Benefits
Stronger skin barrier
The cutaneous barrier, or outermost layer of the skin, is a barrier that helps retain moisture and eliminate toxins and irritants.
For rosacea sufferers, the 2020 study shows that this barrier is often broken to the point of not functioning properly. According to a 2016 review, strengthening the skin barrier could vitally reduce rosacea symptoms.
In a small 2015 study, people who applied a 3% tranexamic acid treatment to their skin for 2 weeks had fewer visible rosacea symptoms than those who didn’t use the treatment. The researchers linked the reduction in symptoms to an improvement in skin barrier function.
Reduced dark spots and discoloration
“Tranexamic acid can be used as a stone target, reduced dark chains and improved pimentation “, Ana guaci M.D., dermatological certification and Foundation of the bella Institute.
The 2019 study reviewed the benefits of different zoning strategies. Participants used one of the local tramitents: aminó cacido or P – cresol, white Pier agent.
In twelve weeks, the severity of the brown spot has risen to 27% in the Love Group, the circle of the Hydro Group. In the case of the embargo, we have participated in the event “use of amino acids”, one of the most satisfactory, with the aim of taking into account modern culture and intracranial effects.
Reduced discoloration after acne breakouts and sun damage
Sometimes, an acne flare-up can lead to post-inflammatory erythema. These are stubborn red, pink or purple spots.
A 2022 review, Trusted source, notes that Tranexamic Acid seems to help reduce the appearance of these lesions with a low risk of serious side effects.
A small study from 2021, Trusted source, also showed that Tranexamic Acid can help improve skin tone and reduce sun-related redness and dark spots.
Participants used a derivative of methanesulfonic acid acetylcarbamocyclohexanoic acid twice a day for 8 weeks. After just two weeks, most participants had already reported improvements in skin tone, redness and dark spots. They noted steady progress throughout their research.
Caring in skin routine
You can use tranexamic acid at any time of day. Crown cars recommends adding products containing Tranexamic Acid to your evening skin care routine.
White recommended after cleansing and before applying moisturizer.
The Crown reminds us that it’s important to introduce new products containing active ingredients slowly, especially if you have sensitive skin.
First, try applying tranexamic acid just twice a week to see how your skin reacts. If your skin seems to tolerate it well, you can gradually increase the amount used, every night or evening.
Using Tranexamic Acid with Kojic Acid and Phytic Acid can improve your results, says King. However, she adds that Tranexamic Acid used with other acids can cause dryness and irritation. Consult a dermatologist before mixing multiple acids or other skin care ingredients.
Stevenson says Tranexamic Acid works particularly well when combined with other brightening agents such as Niacinamide and Vitamin C.
You can also combine it with retinoids. It can actually maximize the stimulating effects of these vitamin A derivatives on the skin, including helping to minimize sun spots and age spots, notes Kwanlin.
Summary
Tranexamic acid, a relative newcomer to skin care, it has shown great promise in treating melasma, sun spots, age spots and other types of discoloration. What’s more, it’s generally recognized by experts as safe for all skin types and tends to have few side effects.
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