Hemway Glitter Paint Additive Crystals offer a unique way to add sparkle to any painted surface, from walls to furniture. The product is praised for its ease of use—simply mix the desired amount into water-based paint or varnish. Users have noted that the glitter's effect is significantly enhanced when applied in a second coat over a base layer, ensuring that the sparkle stands out.

However, achieving the perfect glitter effect requires some effort. Many reviewers recommend using a buffing pad after the paint dries to reveal the glitter's full potential. This step, although time-consuming, is crucial for maximizing the shimmer and ensuring that the glitter particles are not obscured by paint.

The product is also appreciated for its durability and resistance to fading, making it suitable for both interior and exterior applications. It's vegan and cruelty-free, aligning with ethical consumer preferences.

Despite these positives, some users have expressed disappointment with the visibility of the glitter after application, suggesting that results can vary based on paint type and application technique. Overall, Hemway Glitter Paint Additive Crystals are a hit for those willing to put in a bit of extra work for dazzling results.