Paula's Choice Resist Ultra-Light Super Antioxidant Concentrate Serum (Discontinued)
Paula's Choice Resist Ultra-Light Super Antioxidant Concentrate Serum was specifically formulated for those who need potent anti-aging protection without the heavy, greasy texture often found in antioxidant treatments. This serum features a sophisticated blend of vitamins and antioxidants designed to neutralize environmental damage and soothe redness. The formula is built on a base of water, cyclopentasiloxane, and dimethicone, which provides a weightless, silky feel that absorbs almost instantly into the skin. This unique texture makes it an ideal primer under makeup or sunscreen. Key ingredients like Glycerin and Butylene Glycol ensure the skin remains hydrated throughout the day without feeling suffocated. While this specific version has been discontinued, it remains a gold standard for how antioxidant serums can be both powerful and breathable. It was designed to address multiple concerns—fine lines, wrinkles, and environmental stress—while remaining gentle enough for reactive skin types. If you are looking for a high-performance serum that prioritizes a matte, clean finish, this Paula's Choice classic set the bar high for acne-safe anti-aging skincare.
Our Analysis
Our analysis of this Paula's Choice serum reveals a low comedogenic risk, making it a strong candidate for those with congestion-prone skin. The primary flagged ingredient is tocopherol (Vitamin E), which carries a comedogenic rating of 2/5. While pure Vitamin E oil can be thick and potentially pore-clogging for some, its inclusion in this lightweight, silicone-based serum is likely intended for antioxidant stabilization and skin conditioning. Because it is positioned lower in the ingredient list and balanced with non-comedogenic slip agents like cyclopentasiloxane, it is unlikely to cause breakouts for the majority of users. It is an excellently formulated, non-greasy option.
Skin Type Recommendations
This serum is best suited for oily, combination, and acne-prone skin types due to its ultra-light, breathable texture. Its silicone-water base provides hydration without richness. Sensitive skin types will also benefit from its soothing antioxidant blend. Those with very dry skin may require an additional, more emollient moisturizer over this serum.
Flagged Ingredients
Pure Vitamin E is thick and sticky; safe in small amounts as an antioxidant, but potentially clogging in pure oil form.
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.
