
MONSIEUR J
A multi-functional all-in-one moisturizer containing ceramides, centella asiatica, and fermented ingredients to hydrate, soothe, and strengthen the skin barrier. Suitable for sensitive and compromised skin.
Mild surfactant for gentle cleansing
Humectant that attracts and retains moisture
Mild surfactant and foam booster
Absorbent and texture enhancer for oil control
+ 15 more ingredients
The key active ingredients in Cera Boost All-In-One by MONSIEUR J include Glycerin (Humectant that attracts and retains moisture), Kaolin Clay (Absorbent clay that draws out impurities and oil), Calamine (Soothing agent that calms irritated skin), Prickly Pear Extract (Antioxidant and hydrating botanical extract), Trehalose (Humectant and skin protectant). Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
Cera Boost All-In-One is a Korean moisturizer by MONSIEUR J. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
For oily skin, the key factors in evaluating Cera Boost All-In-One are comedogenic ingredient ratings, oil content, and finish type. This moisturizer contains 5 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
Cera Boost All-In-One by MONSIEUR J starts from $23.17 USD for 200ml. Seoul Sister tracks pricing at Olive Young, with price drop alerts for Pro members. Seoul Sister does not sell products — we compare retailer pricing so you can buy from the source.
Cera Boost All-In-One by MONSIEUR J is tracked at Olive Young. Prices start from $23.17 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products. We are an advice platform and never sell products ourselves.