Gel vs. Acrylic vs BIAB: which is right for your clients?

Choosing the right nail system is one of the most important decisions a nail technician makes for their clients. With so many nail products and techniques available in today’s nail industry, it’s easy to feel overwhelmed - especially when clients don’t always know what they actually need.

In Canada, factors like cold weather, seasonal dryness, and increasingly health-conscious clients play a big role in how nails perform long-term. Gel, acrylic, and BIAB (builder in a bottle) all have their place in a professional Canadian salon - the key is knowing when and why to use each system.

Let’s break it down.

Acrylic nails: strength and structure first

They are still one of the strongest systems available when applied correctly.

Best for clients who:

• want long nail extensions

• are hard on their hands (healthcare, trades, retail, childcare)

• experience frequent breakage, especially in winter

• need maximum strength and structure
  

Pros:

• extremely strong and durable

• ideal for long extensions and dramatic shapes

• holds up well in colder climates

• excellent for correcting nail shape issues
  
  

Cons:

• strong smell during application

• requires precise ratio control

• more filing involved

• not ideal for clients who want a natural or flexible feel

Nail tech tip: Acrylic is still unbeatable for clients who want length and strength, but it requires solid technical skills and experience to avoid bulk, lifting, or damage.

Gel nails: versatility and salon efficiency

Gel systems are incredibly popular in modern salons thanks to their versatility. Builder gels and structured overlays are especially common for clients who want durability without bulk.

Best for clients who:

• want medium-length extensions or overlays

• prefer a lighter, more flexible feel

• want glossy, natural-looking nails

• need long-lasting results without excessive thickness
  
  

Pros:

• wide variety of viscosities for different techniques

• self-levelling formulas save time in busy salons

• less odor than acrylic

• ideal for structured gel manicures and fills
  
  

Cons:

• can be more flexible than acrylic

• requires proper curing and compatible lamps

• poor structure can lead to lifting

Nail tech tip: High-quality European gel systems are designed to balance flexibility and strength. Proper apex placement and prep are what separate long-lasting gel nails from problematic ones.

BIAB (builder in a bottle): natural nails, done right

BIAB has become one of the most talked-about systems in the nail industry and has become extremely popular in Canada - and for good reason. It’s designed specifically for strengthening natural nails while keeping a natural look and feel.

Best for clients who:

• want short to medium-length nails

• are focused on nail health

• prefer low-maintenance services

• want strong but flexible natural nails
  
  

Pros:

• clean, natural appearance

• easy application for overlays

• works beautifully with russian manicure techniques

• ideal for clients transitioning away from extensions
  

Cons:

• limited extension capability

• not suitable for extreme lengths

• requires excellent prep to avoid lifting

Nail tech tip: BIAB is not “beginner-proof.” While the product is forgiving, correct prep and cuticle work are essential for long-lasting results.

Honourable mention: acrygel / polygel

Acrygel (also known as polygel) has become a staple in many professional salons because it truly combines the advantages of both acrylic and gel systems.

We have two product lines: Mystic Nails Fill&Form Acrygel and Moyra Fusion Acrygel

It offers strength, control, and versatility - making it one of the most adaptable products in a nail tech’s toolkit.

Best for clients who:

• want strong, durable nails with a lighter feel than acrylic

• need extra structure without excessive bulk

• prefer a controlled application that doesn’t run

• want long-lasting results for both extensions and fills
  

Pros:

• excellent control during application (stays exactly where you place it)

• strong and stable, yet smoother and lighter than traditional acrylic

• minimal odor compared to acrylic systems

• extremely versatile: suitable for extensions, overlays, and refills
  
  

How nail techs use acrygel:

• creating extensions with paper forms

• working with dual forms

• applying with tips

• performing fills and structure corrections
  
  

Cons:

• requires correct ratio and curing technique

• over-application can lead to heaviness

• still needs proper filing and shaping skills
  
  

Nail tech tip: Acrygel is one of the most versatile systems available. When used correctly, it allows nail technicians to work efficiently while maintaining strong structure and long-lasting results across a wide range of services.

So… which system should you choose?

There is no one-size-fits-all answer - and that’s exactly why professional nail technicians stand out from DIY services.

 

The best nail techs don’t force one system on every client. They assess:

• nail plate condition

• lifestyle and habits

• desired length and look

• maintenance schedule
  
  

Why product quality matters more than ever

No matter which system you choose, product quality plays a huge role in longevity, safety, and client satisfaction.

European-manufactured nail products are known for:

• stricter ingredient regulations

• consistent formulations

• safer options (hema-free, tpo-free, hypoallergenic lines)

• reliable performance across services

Using high-quality nail products not only protects your clients’ nails - it also makes your job easier as a nail tech.

Final thoughts for nail technicians

Understanding gel, acrylic, acrygel/polygel and BIAB systems allows you to:

• offer truly customized services

• prevent lifting and breakage

• improve retention and client loyalty

• work more efficiently without sacrificing quality

In today’s nail industry, education is what sets professionals apart. The more you understand your tools and techniques, the better results you’ll deliver - for both your clients and your business.