COSRX The AHA 2 BHA 2 Blemish Treatment Serum - 50 g

A unique spot treatment serum in the form of cotton balls soaked in AHA, BHA and PHA acids – designed for direct application to spots, blackheads and discolouration. The acid complex regulates sebum, accelerates exfoliation and the healing of inflammation, whilst zinc PCA, allantoin and hyaluronic acid minimise irritation and moisturise the skin during intensive spot treatment. Use only in the evening.

COSRX The AHA 2 BHA 2 Blemish Treatment Serum is a product with a unique application method: cotton balls soaked in active serum, which are applied directly to problem areas using the included tweezers. This method of application ensures precise delivery of acids without contact with the surrounding healthy skin, maximising the therapeutic effect and minimising the risk of over-drying.

The formula combines three types of acids – AHA (glycolic), BHA (salicylic) and PHA (gluconolactone) – which work synergistically: they exfoliate dead skin cells, unclog pores, regulate sebum production and accelerate the reduction of discolouration and inflammation. Zinc PCA reduces localised irritation and supports healing, whilst allantoin and hyaluronic acid prevent the skin from drying out during treatment.

Ingredients you’ll love:

• Glycolic Acid – AHA – exfoliates dead skin cells, lightens discolouration and improves skin texture, accelerating cell renewal.
• Salicylic Acid – BHA – penetrates the pores, clears them of excess sebum and keratin, reduces blackheads and prevents new breakouts.
• Gluconolactone (Gluconolactone) – PHA – a gentle acid that strengthens the skin barrier and has antioxidant properties, suitable even for sensitive skin.
• Zinc PCA – reduces localised irritation, inhibits the growth of acne-causing bacteria and supports the healing of inflammation.
• Sodium Hyaluronate – binds water in the epidermis, preventing dryness during intensive acid therapy.

Intended use:

Serum designed for acne-prone and problematic skin with active inflammation, blackheads, enlarged pores and post-acne hyperpigmentation. Product for spot application – do not apply to the entire face. Perform a patch test before first use.

Directions for use:

Apply to cleansed, dry skin in the evening only. Using the enclosed tweezers, remove a cotton pad soaked in the serum and apply directly to the target area. Do not apply to broken skin or around the eyes. Discontinue use if irritation occurs.

Ingredients:

Aqua, Propanediol,Polysorbate 20, Glycolic Acid, Salicylic Acid, Gluconolactone, Zinc PCA, Allantoin, Sodium Hyaluronate, Sodium Hydroxide, Dipropylene Glycol, Hydroxyacetophenone, Caprylyl Glycol, Ethylhexylglycerin, Dipotassium Glycyrrhizate, 1,2-Hexanediol, Disodium EDTA.