• 1. What is the objective of the Hyper Glow Serum?

  • 2. How do you use the Hyper Glow Serum?

  • 3. How long will one bottle last?

  • 4. The color of my serum changed to a yellow, why is that?

  • 5. When I apply the Hyper Glow Serum, it has a slight tingle/stinging feeling, why is that?

  • 6. Does this product smell odd, or is it just mine?