HaruHaru Wonder - Centella 4% TXA Dark Spot Go Away Serum

This serum relies on4% tranexamic acidcombined withniacinamide, two well-documented active ingredients that target hyperpigmentation and even out skin tone. Its vegan formula, tested under dermatological control, is suitable for sensitive skin. For a full review of the HaruHaru Wonder brand, the range is generally known for its simple and effective formulas on reactive skin.

Here, centella asiaticaacts as a soothing complex thanks to madecassoside and asiaticoside, two compounds that calm irritation and strengthen the skin barrier. Combined with ascorbic acid, it also helps to restore radiance to the complexion. Its presence limits the risk of irritationassociated with tranexamic acid and niacinamide, making the formula suitable for sensitive skin.

Apply this serum morning and night, after cleansing and toning, to clean, dry skin. A pea-sized amount is enough for the entire face. If you are using tranexamic acid for the first time, start by applying it only in the evening for a week to check your skin's tolerance, before moving to twice-daily use.

Niacinamide and tranexamic acid combine well with vitamin Cwhen used separately, for example vitamin C in the morning and this serum in the evening. However, avoid layering it directly with retinolor acid exfoliants on the same evening, as this may irritate the skin. Space out applications or alternate evenings depending on your skin's tolerance.

The first effects on skin radiance generally appear after 2 weeks of regular use. For a visible reduction in dark spots and post-acne marks, expect 4 to 8 weeks depending on the depth of the spots and your skin type. Daily and continuous use is essential to maintain results over time.