We'd love to see the infomercial that would accompany the SmudgeGuard-- perhaps in due time. The smudge-prevention glove ensures against ink and graphite stains on the side of your hand and pinky and keeps your writing, artwork, and tablet PC smear-free. There were some other reasons like "No more dry, chapped hands from washing smudges off repeatedly," and "No more washing expensive hand lotions down the drain," but we think the first two are viable enough for those in the fight against smudges.
The left-handed inventor was driven to develop the SmudeGuard when her son, also a lefty, repeatedly returned home with smudge stains on his hand. The product improved their pen and pencil activities and now, "[they] hope this new product can help left-handed people, artists and others too!"