The Madecassoside Moisture Sun Serum Blemish Repair by MEDIHEAL is a highly-rated sunscreen with an average rating of 4.66 based on 745 reviews. Users appreciate its lightweight, hydrating formula that absorbs quickly and leaves no white cast. It is praised for its non-greasy, non-sticky finish and suitability for all skin types, including sensitive skin. Many users report that it works well under makeup and does not cause irritation or pilling. However, some users have noted that the hydration level may not be sufficient for extremely dry skin and that the blemish-reducing effects are subtle. The product is also noted for its convenience and ease of application, making it a popular choice for daily use.