When it comes to getting a manicure, both functional gel and regular gel can give you that nice, glossy finish that makes your nails look great. But if you look deeper into their chemical compositions, you'll find they are quite different. Functional gel contains some really advanced polymers. These polymers form a shield around your nails that is both flexible and tough. It can move with your daily activities, like typing on a keyboard or doing household chores, without chipping easily. On the other hand, regular gel uses simpler formulas. When it cures, it forms a rigid layer that is more likely to get damaged when it encounters impacts. That's why, in real-world tests, functional gel can last up to three times longer than regular gel when you're doing things like typing, gardening, or doing other daily tasks around the house.
Independent studies have provided some clear evidence about which gel lasts longer. Functional gel can maintain a perfect look for 21 to 28 days, while regular gel only lasts for 10 to 14 days. The reason for this difference lies in the molecular structure of functional gel. It has a cross-linked structure that is very effective at resisting water penetration and changes in temperature. Unlike regular gel, which might start to bubble when you take a steamy shower or lift off your nails during the dry winter months, functional gel can expand and contract along with your natural nail beds. Fitness enthusiasts especially appreciate this. When they use regular gel, it might crack under the pressure of gym equipment, but functional gel can bend without breaking, which is really useful for them.
The process of applying functional gel and regular gel is also different, and it can affect your usual nail care routine. To apply functional gel properly, you need to cure each layer under an LED light for 60 seconds. This is what gives it its signature long-lasting endurance. Regular gel, on the other hand, requires shorter sessions under a UV lamp, only 30 seconds each time, but this comes at the cost of its longevity. Both types of gel need a base coat and a top coat, but functional gel has a special bonding primer. This primer creates tiny grooves on the nail surface, which helps the gel adhere more strongly. So, even though applying functional gel takes about 10 minutes longer than regular gel, you get the benefit of it lasting for a whole month instead of just two weeks like regular gel.
When it's time to remove the gel, there are different methods for functional gel and regular gel, and it's important to do it safely. To remove functional gel safely, you need to soak cotton pads in 90% acetone and then wrap your nails with them for 12 to 15 minutes. Because functional gel has a stronger adhesion, you need to be patient during the removal process to avoid scraping your nails. Regular gel, on the other hand, dissolves faster, usually in 8 to 10 minutes. But if you remove it quickly and frequently, it can dehydrate your nails. After removing either type of gel, you should hydrate your cuticles with cuticle oil. However, since functional gel lasts longer and needs fewer touch-ups, you'll be exposed to fewer chemicals throughout the year compared to using regular gel.
Dermatologists have pointed out that there are some differences in how functional gel and regular gel affect your nail health. The flexible nature of functional gel helps prevent the "brittle nail syndrome" that is quite common with rigid regular gels. Its formula is oxygen-permeable, which allows for 40% more moisture exchange. This reduces the risk of your nails turning yellow. But it's important to note that both types of gel require a one-week recovery period for your nails between applications. If you have thin nails, you can benefit from functional gel's shock-absorption ability. Regular gel, on the other hand, is more suitable for people who don't use gel often and who prioritize quick color changes over long-term protection for their nails.
When it comes to choosing between functional gel and regular gel, it really depends on your lifestyle. Active professionals who are always on the go and parents who are constantly doing things with their hands often prefer functional gel. Its scratch-resistant surface can withstand things like keys, baby wipes, and lots of handwashing. For people who only have their nails done occasionally for special events, they might prefer regular gel because it has a lower upfront cost, even though they'll need to go to the salon more frequently. Recently, there have been some new innovations in functional gel. Users can now customize the thickness of the gel. They can choose sheer layers for a more natural look or build it up to add length to their nails. No matter which one you're considering, it's always a good idea to consult with a licensed technician to make sure the gel type you choose matches your nail biology and your daily needs.
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