Arencia Eraser Shot Glycolic Acid Booster is a blemish-control serum designed to support clearer, smoother and more refined-looking skin. The formula features glycolic acid, an exfoliating alpha hydroxy acid that helps remove dead skin cells, improve uneven texture and reduce the appearance of clogged pores. It is suitable for skin concerns such as blemishes, roughness, dullness and visible post-blemish marks. With regular use, the booster helps promote a brighter-looking complexion while supporting smoother skin renewal. Its lightweight texture can be added to an evening skincare routine for targeted exfoliating care.