Nail extensions have evolved far beyond traditional acrylics. Today, clients can choose from nail tips, builder gels, polygels, acrylic systems, and dipping powders. Each technique offers unique benefits, from natural flexibility to extreme durability. Understanding how each system works can help you avoid lifting, breakage, discomfort, and wasted money. Whether you're a nail technician or a beauty enthusiast, this guide reveals the strengths and weaknesses of today's most popular nail extension methods.