
COSRX Natural Bha Returning A-Sol
COSRX Natural Bha Returning A-Sol is a specialized liquid treatment designed to target stubborn breakouts while simultaneously soothing irritated skin. This product stands out due to its high concentration of Propolis Extract (60%), which provides natural antibacterial and anti-inflammatory benefits, making it ideal for compromised skin barriers. Unlike many harsh acne treatments, the A-Sol utilizes a blend of gentle chemical exfoliants, including Lactic Acid and Betaine Salicylate, to manage sebum and clear debris from the pores. The texture is a lightweight, watery liquid that absorbs almost instantly, leaving a refreshing and non-greasy finish. While the inclusion of alcohol helps the active ingredients penetrate more effectively, the formula is balanced with Sodium Lactate to help maintain hydration levels. It can be used as a targeted spot treatment or as an all-over toner for those struggling with persistent congestion, whiteheads, and blackheads. By combining the healing power of propolis with mild exfoliating acids, COSRX has developed a balanced solution that fights acne without the typical redness or peeling associated with stronger acids.
Our Analysis
Our comprehensive analysis of the COSRX Natural Bha Returning A-Sol reveals a LOW comedogenic risk level. We found no ingredients flagged as pore-clogging in our database, making it a highly safe choice for individuals prone to congestion and acne. The formula is primarily built on Propolis Extract, which is non-comedogenic and provides natural healing benefits. While the product contains alcohol to aid ingredient penetration, it does not contribute to clogged pores. The presence of Lactic Acid and Betaine Salicylate further assists in keeping the pores clear of dead skin cells and excess oil, preventing future breakouts.
Skin Type Recommendations
This product is best suited for oily, combination, and acne-prone skin types looking for gentle exfoliation and antibacterial support. Its lightweight nature is perfect for managing shine. However, those with very dry or extremely sensitive skin should proceed with caution and patch test first due to the drying nature of alcohol.
Flagged Ingredients
This product does not contain known high-risk comedogenic ingredients.
Want Deeper Analysis?
Run our MACR (Multi-Axis Comedogenic Risk) analysis to get a comprehensive 5-axis risk assessment. This AI-powered analysis evaluates ingredients for Plugging Risk, Barrier Damage, Fungal Acne Risk, Oxidation Risk, and real-world User Reports — giving you personalized scores for your skin type.














