Which product is best avoided in a routine for an acne-prone client?

Heavy oils are best avoided in a routine for an acne-prone client because they can clog pores and exacerbate breakouts. Acne-prone skin often has a tendency to produce excess sebum, and introducing heavy oils can create an environment that is conducive to the formation of acne. Products containing heavy oils typically have a thicker texture and may not be easily absorbed by the skin, leading to a greater likelihood of pore blockage.

In contrast, moisturizers, sunscreen, and non-comedogenic makeup are beneficial for acne-prone skin. Moisturizers help maintain skin hydration without contributing to acne when formulated properly. Sunscreens are essential for protecting the skin from UV damage, and there are many lightweight, non-comedogenic options suitable for acne-prone skin. Non-comedogenic makeup is specifically designed to avoid clogging pores, making it safer for individuals prone to acne. Thus, while some products can support healthy skin in acne-prone individuals, heavy oils can negatively impact their skin condition.