Mix 1/2 cup glue and 1/2 cup shaving cream together in a bowl.
Add 1/2 cup forming hand wash, mixing well to combine.
Add 1/2 tsp cornstarch, 1/2 tsp lotion, 1-2 drops food coloring, glitter, 1/2 tsp baking soda, and 3/4 tbsp saline solution. Stir well to mix it together.
Then, get your hands in there and knead the slime. It will be super sticky at first but as you continue to knead is should get less sticky. If it remains too sticky, add a drop more saline solution.
Once you are finished kneading, set slime aside and repeat steps 1 -4 with the next color. You will need 5 colors total: pink, purple, teal, yellow and white.
When all colors have been made, twist them together to create a beautiful unicorn slime.