
Sisley Hydra-Flash Intensive Hydrating Mask
Sisley Hydra-Flash Intensive Hydrating Mask is a luxury moisture-boosting treatment designed to revive dehydrated and dull skin. As a high-end skincare staple from Sisley Paris, this mask focuses on replenishing the skin's moisture barrier using a blend of potent botanicals and nourishing oils. The formula features Sesamum Indicum (Sesame) Seed Oil and Butyrospermum Parkii (Shea Butter) Oil, which provide a rich, creamy texture that feels incredibly comforting and emollient upon application. These natural lipids work in tandem to lock in hydration and improve skin suppleness. Propylene glycol helps the formula deliver its hydrating benefits effectively, ensuring that the skin feels immediately plumped and refreshed. While it is marketed as an intensive hydrating solution for parched skin, the formula also contains Isopropyl Palmitate, a fatty acid ester used to enhance the product's feel and spreadability. For those with severely dry skin, this mask offers a soothing experience that helps restore a healthy-looking glow. However, the rich nature of this formulation means users should carefully consider its potential for pore congestion if they are prone to breakouts.
Our Analysis
Our analysis of the Sisley Hydra-Flash Intensive Hydrating Mask reveals a Low overall comedogenic risk level, but it is not entirely free of concerns for acne-prone users. The formula contains Isopropyl Palmitate, which is flagged with a high comedogenic rating of 4 out of 5. This specific fatty acid ester is documented to penetrate and potentially block pores, which can lead to localized congestion or breakouts. While the inclusion of Sesame Seed Oil and Shea Butter Oil is excellent for moisture retention, they add to the richness of the product, making it less ideal for those already dealing with clogged pores.
Skin Type Recommendations
This mask is best suited for dry, very dry, and mature skin types that require deep nourishment. Due to the presence of Isopropyl Palmitate, we do not recommend this product for oily or acne-prone skin. Sensitive skin types should patch test first, as the botanical oils and fragrance may cause a reaction.
Flagged Ingredients
Fatty acid ester documented to penetrate and block pores.
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.














