The Product: Principal Secret Reclaim with Argireline System

The Claim: “Our exclusive Argireline Molecular Complex and HydraMoisture Technology work synergistically, to produce significant results in line reduction, skin smoothness…and hydration.”

Test Results: A 43-year-old tester said that within one week of using the product she noticed a difference in the look and feel of her skin: “The lines around my eyes are fading, and my daughter says my freckles — really age spots — are disappearing.

Take Note: “Individual results will vary,” which roughly translates as If you still have wrinkles after a few weeks of using this product…well, sorry.

To Buy: Cost: $30 for a 30-day introductory kit, www.principalsecret.com. Return policy: One hundred percent satisfaction guaranteed. If at any time you are not pleased with your purchase, the company will “cheerfully refund the purchase price.”