The Blend & Blur Foundation Brush by Real Techniques is highly praised by Amy in her video review. She describes it as the best foundation brush she has ever used, noting its extreme softness. Amy explains that she simply applies a little foundation onto the brush and effortlessly blends it onto her skin. She emphasizes that she has just used the brush and is impressed by its performance. Overall, Amy highly recommends the Blend & Blur Foundation Brush, stating that it is a great buy and an extremely good product.
