Updated by Alyssa Bueno on March 25, 2025

Gel manicures can best be described in one word: long-lasting. A gel manicure isn't simply shiny; it's also resistant to cracking and can last for weeks. You can read our beginner's guide to gel polish blog to learn more about this nail trend.
It's hard to resist this nail trend since it's all over the internet, and with its lists of benefits, it's no wonder why people have been trying their hand at DIY gel manis. Therefore, making gel polish mistakes is inevitable, especially for those who just picked up the hobby or are still learning the trade professionally.
We're diving into the most common mistakes people make when doing gel polish and how you can avoid them for you to have a wow-worthy gel manicure that will last for weeks.
Here are the top gel polish mistakes:
1. Not prepping properly

Prepping is commonly misunderstood by newbies as being exclusive to acrylic and dip manicures. You have to remember preparation is critical for any nail service or DIY nail. You can read our nail prep starter guide to learn about it in-depth. Prepping your nails will help set a strong foundation for your nails to make your gel polish aesthetically pleasing and long-lasting.
Beginner nail techs tend to oversimplify or skip the nail prep process since it can be time-consuming. However, good things come to those who wait, so better to prep your nails than see your gel mani crumble right before your eyes!
2. Failure to apply a top coat

Did you know that when you apply a top coat in your nail prep, it will help determine how long your gel manicure will last? One of the common mistakes people make is skipping the top coat when they shouldn't since it's one of the secret ingredients why gel manicures last.
3. Refraining from using UV/LED lamps

Gel polish has different chemical compounds and formulations than traditional nail polish which is why you'll need a UV/LED nail lamp when doing so. In addition, gel nail polish needs ultraviolet light to cure effectively. Without the UV/LED light, the gel polish would remain soft and sticky, making the manicure susceptible to chipping and damage.
4. Using excessively thick coats of gel polish

Thin layers of gel polish are a good amount to allow the UV/LED nail lamp to cure correctly. However, if you have bulky or overflowing coats of gel polish, it will create a list of dilemmas for you, from having a puddle of gel protruding on the surface of your nails to your gel polish not sticking longer than it should.
5. Not using a base coat

First, apply two coats of the iGel Gel Base Coat 0.5 oz and cure each one for 1-2 minutes with a UV or LED lamp (depending on the strength of your lamp). You can give your nails extra sturdiness by using a base coat that's two layers thick. Thus, the gel polish will adhere effectively to your nails once you use this method. Aside from using a base coat, you can also use a builder gel to strengthen weak nail tips.
6. Incorporating longer strokes when using gel polish

You can avoid your gel nail polish from getting under your nails and over the sidewalls if you use average-sized strokes as you apply. Average strokes result in a more even application. Longer strokes will have a greater chance of making it under your cuticles and have the potential to cause more issues.
7. Allowing the gel polish to touch your skin

Be sure to clean off any gel polish that gets on your cuticle or the skin around your nails right away to avoid any allergic reactions or the polish drying on your skin. To remove, dip a cotton bud or Q-tip in acetone. You can also use a toothbrush with acetone to remove excess gel polish on your sidewalls. Finally, you can use petroleum jelly like Vaseline once the gel has dried, then wash your hands to remove the gel polish effectively.
8. Excessive washing & filing of your nails

Another mistake you want to avoid is over-buffing your nails since it can lead to brittle and fragile-looking nails. You can ask a doctor to prescribe vitamins like biotin if your nails are particularly weak. Instead, use a buffer to smooth the surface of your nails lightly. You have to ensure leaving a texture on your nails so that your gel polish will stick to them. The gel polish will not attach effectively to smooth-textured nail surfaces.
9. Forgetting to cap the smile line of your nails
