To achieve clear, blemish-free skin, look for products containing specific active ingredients. For clogged pores and active acne, a daily cleanser or topical cream with salicylic acid or benzoyl peroxide is highly effective. To improve skin texture and fade dark spots, consider a nighttime topical retinoid, such as adapalene. Ingredients like niacinamide and azelaic acid are also excellent for reducing redness and post-acne pigmentation. Because these treatments can make your skin sensitive, always apply a broad-spectrum sunscreen daily. I highly recommend consulting a dermatologist to help customise a safe and gentle routine tailored to your specific skin type.