Tranexamic

Most brightening ingredients either block the enzyme that builds pigment or scrub away pigmented cells. Tranexamic acid takes a third route: it interferes with the signal that tells pigment cells to switch on in the first place, particularly the inflammatory signal that follows a spot or a sunburn. That is why it is associated with melasma and post-inflammatory marks specifically, and why it tends to disappoint people who expected an overall change in skin tone. If your concern is a flat brown mark left where a blemish used to be, this is the right shelf.

Korean formulas usually sit between 2% and 8%. BEAUSTA's Dark Solution Cream states 7% on the front, which is at the assertive end and meant for localised use. Many other products on this page do not print a number at all, which normally means a lower supporting dose blended with other actives. A high number is not automatically better here. Tranexamic acid works slowly and cumulatively, so a modest concentration used every day for two months generally beats a strong one you abandon after a fortnight.

A toner such as CARENEL's Sika Vita B5 Tranexamic Acid Toner spreads a light dose over the whole face and is the easiest way to run the ingredient long term. Ampoules like SIDMOOL's Nano Tranexamic Blemish Ampoule and Dr.Orga's 7 Days Blemish Ampoule concentrate it into a small bottle for a fixed course. Creams sit at the end of a routine and hold the ingredient against the skin overnight, which is how TAI GUK's Dominas line is built. MARY & MAY's eye cream exists because the orbital area is thin, mobile and marks easily, and a face cream is usually too heavy there.

Look at the second ingredient in the product name and you learn what the formula is really for. Dr.Orga pairs it with niacinamide, a combination aimed at uneven tone with oiliness and enlarged pores in the mix. MARY & MAY pairs it with glutathione, which is the classic overall-radiance partner. CARENEL adds centella and panthenol, which shifts the product towards calming skin that is still irritated from the breakout that caused the mark. None of these pairings are decorative, and picking one that matches your secondary concern saves you a step elsewhere.

Apply tranexamic products to clean skin, after cleansing and before your heavier moisturiser. A toner goes first, an ampoule next, a cream last. It is stable and undemanding compared with vitamin C, so it does not need to be refrigerated or used at a particular time of day. Many people run a toner in the morning and an ampoule at night, which keeps the ingredient present around the clock without doubling up on the strongest product.

Because it does not exfoliate, tranexamic acid layers under other actives more comfortably than most brightening ingredients. It sits well with niacinamide and with vitamin C. Pairing it with a retinol or an AHA on the same night is possible but doubles the amount of change you are asking your barrier to absorb, so alternate nights is the safer pattern if your skin is at all reactive. If you are already using a prescription pigment treatment, treat this as an addition to discuss with the prescriber rather than a swap.

Expect eight to twelve weeks before a mark visibly lightens, and longer for melasma. Nothing on this page acts in days, which is worth knowing before you buy the 7g size of the TAI GUK cream as a trial. The most common reason people conclude tranexamic acid does not work for them is stopping at four weeks. Photograph the area in the same light at the start so you have something honest to compare against.

Every pigment concern this ingredient addresses is driven or worsened by UV exposure. Using a tranexamic product without daily sunscreen means you are lightening a mark at roughly the same rate the sun is darkening it. This matters more for melasma than for post-blemish marks, but it applies to both. Treat sunscreen as part of the tranexamic routine rather than a separate habit, and reapply it on days you are outdoors for any length of time.

Topical tranexamic acid is well tolerated by most skin, and reactions are usually mild dryness rather than stinging. That said, people with a history of clotting disorders or who take medication affecting clotting should raise the oral relative of this ingredient with a doctor before using it, and anyone pregnant or breastfeeding should do the same. If your dark patches are raised, changing shape or new in adulthood without an obvious cause, get them looked at rather than treating them cosmetically.