Home Treatment for Pimples and Dark Spots

Inflamed pimples can stimulate extra pigment after the blemish settles, especially when the skin is picked or exposed to sunlight. A dark mark is not the same as an active pimple, and its appearance does not identify one single cause. Melasma and sun spots can also create brown patches, while tinea versicolor may cause lighter or darker areas with fine scale.

Cleanse gently, avoid scrubs and squeezing, and use non-comedogenic moisturiser. Introduce one acne product at a time and follow its directions; irritation can prolong both breakouts and discolouration. Apply broad-spectrum sunscreen to exposed skin every day and reapply as directed, particularly outdoors. Do not apply bleach, lemon juice, or harsh bleaching mixtures. Take photos in the same light so you can judge gradual change rather than day-to-day variation.

For persistent marks, ask about [Skin Brightening Treatment](/treatments/aesthetic-procedures/skin-brightening-treatment/), [Chemical Peel](/treatments/aesthetic-procedures/chemical-peel/), or [Picosecond Laser Treatment](/treatments/laser-and-energy/picosecond-laser-treatment/). These require an assessment because the wrong treatment can aggravate pigment.

See a dermatologist for painful deep spots, scarring, rapidly spreading redness, a rash that burns, or darkening that continues without new pimples. Also arrange an assessment when patches are itchy and scaly, sharply changing, or affecting areas such as the cheeks, forehead, or upper lip. A clinician can distinguish [Post-Inflammatory Hyperpigmentation](/conditions/post-inflammatory-hyperpigmentation/) from [Melasma](/conditions/melasma/), [Sun Spots](/conditions/sun-spots/), or [Tinea Versicolor](/conditions/tinea-versicolor/).

Are my marks post-inflammatory pigmentation or another condition? Which acne ingredient is suitable for my skin? How can I avoid irritation, and would a procedure be appropriate for my skin tone?