h&m Eyeshadow Shading Brush

H&M

Exact pink handle color match, Exact silver ferrule match, Exact light bristle color match, Brush head shape (tapered/fluffy) is a very close match for an eyeshadow shading/blending brush, It is a single brush, consistent with the video, H&M is a reputable brand, Retailer is a brand official store

Colourpop Smoke 'N Roses Brush Roll Makeup Kit

ColourPop Cosmetics

Pink handle color matches closely, Silver ferrule matches, Light-colored bristles match, Brush types in the set include similar eyeshadow brushes, ColourPop is a reputable brand, Retailer is a brand official store

Moda Neon Pink Glitter Eye Makeup Brush Kit

Target

Product category (eye makeup brushes), Pink bristle color, Pink handle color, General brush shape for eyeshadow application