The NOSCA9 TROUBLE CREAM by FATION has received positive reviews for its effectiveness in managing adult acne. Users have noted its calming effect on blemishes, quick absorption, and suitability for sensitive skin. However, some reviewers mentioned that it can feel a bit drying, especially in colder months, and the price point is considered steep by some. Layering it with a hydrating essence or moisturizer can enhance its benefits.