Blushing is not defined in the search results. However, some information about blushes, which are cosmetic products used to add color to the cheeks, can be found. Here are some details about blushes:

Ingredients or materials:

• Powder or cream blushes can contain nonvolatile dimethicone, which imparts a soft, smooth velvet-like skin feel, and can cover tiny skin blemishes.
• Rare Beauty Soft Pinch Liquid Blush Matte contains isododecane, silica, dimethicone, methyl trimethicone, diisostearyl malate, and iron oxides.
• All blushes include a carrier, which is a way to deliver the color. Typical carriers include talc for powder blushes and silicone, water, or humectants for creams and liquids. All blushes also use colorants and preservatives.

Positive:

• Rare Beauty Soft Pinch Liquid Blush has won Allure’s Best of Beauty Award two years in a row.
• Liquid blushes are easier to blend and look more natural.

Negative:

• There is no negative information about blushes in the search results.

In conclusion, blushes are cosmetic products used to add color to the cheeks. They can contain various ingredients, such as dimethicone, silica, and iron oxides. Rare Beauty Soft Pinch Liquid Blush has won Allure’s Best of Beauty Award two years in a row. There is no negative information about blushes in the search results.