Becka, a reviewer, shares her experience with the Jason the Freckled Boy Freckle Liner by Jason Wu Beauty in a video review. She mentions that during the summer, her freckles tend to disappear when she applies foundation. To address this, she uses the freckle pen to create faux freckles on her face. Becka applies the product as desired, allowing it to dry before dabbing it out. She is impressed with the results, stating that the freckles look real. Overall, Becka is obsessed with the product. The Jason the Freckled Boy Freckle Liner by Jason Wu Beauty seems to effectively create natural-looking freckles, making it a beneficial cosmetic option for those who want to enhance their freckles. However, it is important to note that the review does not mention any potential drawbacks of the product.