I used this alongside the shine duo. I was so impressed with the colour when I applied it. It was slick and just right consistency. The vibrancy and depth of this colour is out of this world. One coat would have been enough for the shade I desired but I used two just in case as I had never used the products before. It gives the shine promised and has been chip free for over a week. The red is perfect for a classic colour that will go with everything. I will be working on getting more colours as I’m so impressed and in love with my nails.