
Paula's Choice Resist Hyaluronic Acid Booster (Discontinued)
Paula's Choice Resist Hyaluronic Acid Booster was a specialized liquid treatment designed to instantly replenish skin moisture and plump the appearance of fine lines. This concentrated booster features a potent blend of Sodium Hyaluronate and Hyaluronic Acid, two elite humectants that draw moisture deep into the skin's surface for a more hydrated and youthful appearance. The formula is further enhanced with Glycerin and Yeast Extract, which work together to strengthen the skin's natural barrier and improve overall texture. Because the formulation is entirely oil-free and lacks heavy emollients, the texture is incredibly lightweight and fluid. This makes it a versatile addition to any regimen; it can be used alone or mixed into a serum or moisturizer to boost hydration levels. Although this specific product has been discontinued, it remains highly regarded for its ability to deliver intense moisture without the risk of congestion. Its minimalist approach focused on high-quality ingredients that provide visible results while remaining gentle enough for even the most sensitive or reactive skin types, ensuring a healthy, radiant glow without greasiness.
Our Analysis
Our analysis of the Paula's Choice Resist Hyaluronic Acid Booster reveals a low comedogenic risk, confirming it is an excellent option for those prone to breakouts. We identified zero flagged ingredients within the formulation. The primary components—Water, Glycerin, and Hyaluronic Acid—are non-clogging humectants that focus on hydration rather than occlusive moisture. This makes the product particularly safe for acne-prone skin, as it avoids the heavy oils and esters that often lead to comedones. It provides the necessary hydration to balance the skin without obstructing pores, ensuring a clear and healthy complexion for all users.
Skin Type Recommendations
This booster is ideal for all skin types: oily, dry, combination, and sensitive. Its lightweight, oil-free nature is a perfect match for acne-prone skin, providing hydration without heaviness. Sensitive skin types will benefit from the lack of fragrance and irritants, while dry skin will love the intense plumping effects of the hyaluronic acid.
Flagged Ingredients
This product does not contain known high-risk comedogenic ingredients.
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.














