What should you know about Garden of Wisdom alpha arbutin and kojic acid?

Alpha arbutin is a pigment-targeting cosmetic ingredient used to support a more even-looking complexion. Kojic acid is another brightening ingredient that can be helpful for dark marks, but it may be more irritating for some skin types. A product name does not reveal the full formula, so check the label for concentration, fragrance, preservatives, and other active ingredients.

These products do not identify why a mark appeared. Pigmentation can follow acne, inflammation, hormonal change, sun exposure, or an unrelated skin condition. Treating the colour alone may not address the trigger.

Apply a small amount to clean, dry skin according to the label, and introduce one new active at a time. Patch-test on a discreet area before wider use. Use moisturiser if the skin feels dry, and wear broad-spectrum sunscreen during the day because ultraviolet exposure can deepen pigmentation and undermine progress.

Avoid layering kojic acid with several exfoliating acids, retinoids, or abrasive scrubs until you know how your skin reacts. Pause if burning, marked redness, swelling, or persistent peeling develops. A dermatologist can help choose a routine for melasma, post-inflammatory marks, or sensitive skin.

Seek care for a changing, bleeding, crusting, painful, or rapidly growing pigmented spot rather than treating it as a cosmetic mark. Arrange an assessment if pigmentation is widespread, repeatedly inflamed, or not improving after a consistent routine, especially when the diagnosis is uncertain.

Ask whether the pigmentation pattern fits sun spots, melasma, or marks left after inflammation; whether kojic acid suits your skin; which products should not be combined; and how to protect the area from further darkening.