TIA, a reviewer on Flip, tried the Soo Future! Magnetic Felt Tip Eyeliner in Deep space color by GLAMNETIC. Despite not being able to upload the video, TIA shared positive feedback about the product. They mentioned that the eyeliner went on smoothly, easily, and provided a dark and matte finish, which is great for dark skin and those over 40. TIA also noted that the eyeliner seemed to hold well and mentioned the option of applying multiple coats for better results. Overall, TIA recommended the GLAMNETIC eyeliner for its ease of use, suitability for dark skin, and effectiveness. No drawbacks were mentioned in the review.