PNB 4 in 1 BIAB GEL UV/LED

PNB 4 in 1 BIAB Gel UV/LED – Builder in a Bottle

Discover a faster and more efficient approach to professional nail strengthening with PNB 4 in 1 BIAB Gel UV/LED. This multifunctional Builder in a Bottle (BIAB) combines four essential functions — primer, base, strengthening gel, and color — into one professional system.

Designed to be applied directly to the natural nail, PNB 4 in 1 BIAB Gel helps reinforce the nail plate, reduce the risk of breakage, and support the growth of natural nails. Because the system incorporates primer and base functions, separate primer and base products are not required when following PNB’s recommended BIAB application technique.

Its thixotropic consistency provides control during application: the material stays manageable rather than freely spreading, while responding to the movement of the nail technician’s brush. This makes it easier to build and refine the desired nail architecture. The formula combines adhesion with a degree of elasticity and is particularly suitable for strengthening thin natural nails.

4 Professional Functions in One Bottle

1. Primer – Supports adhesion as part of the complete BIAB system.

2. Base – Creates the foundation for the strengthening structure.

3. Strengthening Gel – Reinforces the natural nail and helps provide stability and structure.

4. Color – Provides color coverage without requiring a separate gel polish when the selected BIAB shade is worn on its own.

The result is a streamlined professional system that can reduce the number of separate products required during a manicure service.

Key Benefits

• 4-in-1 professional formula: primer + base + strengthening gel + color
• Builder in a Bottle (BIAB) system
• Designed for natural nail strengthening
• Helps reduce nail breakage and supports natural length
• Particularly suitable for thin natural nails
• Controlled thixotropic consistency
• Combines strength with some material elasticity
• Can be used for different nail lengths and designs
• Designed for UV and LED polymerization
• 100% gel system
• Provides up to 4 weeks of wear when correctly applied
• Professional 17 ml bottle
• Made in Ukraine

Professional Application

Prepare the natural nail and disinfect it with PNB Nail Prep. Apply a very thin rubbing layer of PNB 4 in 1 BIAB Gel and polymerize for 60 seconds.

Proceed with the recommended strengthening technique, paying particular attention to the free edge and stress zones. Apply the modeling layer to create the required architecture. PNB recommends using half-power mode during curing and polymerizing the modeling layer for approximately 90–120 seconds.

After polymerization, remove the sticky layer with PNB Gel Cleanser and refine the nail where necessary. Gel polish or nail art may be added if desired, followed by an appropriate PNB top coat.

Volume: 17 ml
System: UV/LED
Product Type: Builder in a Bottle / Strengthening Gel
Country of Origin: Ukraine