Equinade Showsilk Mighty BrightIntroducing The Equinade Showsilk Mighty Bright. The Equinade Showsilk Mighty Bright is an amazing rinse that brightens, whitens and removes stains from animals coats and tails and horses manes. Key Features & Benefits: Brightens all coat colours. Removes yellow stains from white tails, manes and coat. Reduces the intensity of harsh brassy or grey tones. Highly concentrated. Highly economical. The effects build up with each consecutive use.