PROFFI Builder Gel (also known as hard gel) is a thick, self-leveling gel made for building strong, long-lasting nail enhancements. It gives weak, brittle, or short nails a durable, chip-resistant structure while keeping a flexible, natural feel, and its self-leveling formula reduces the need for excessive filing. Available in 10 shades, from crystal clear and milky white to natural cover tones.
Benefits: long-lasting, chip-resistant enhancement; ideal for weak, brittle, or short nails; flexible feel while maintaining strength; self-levels, reducing filing time; thick consistency for flawless, structured application. Cures under UV/LED light.
How to use: Sanitize hands and nails, push back the cuticles, and buff the natural nail to remove shine. Apply dehydrator and primer, then a base coat, and cure (usually 30–60 seconds). Apply a thin layer of builder gel without curing so the next layer glides smoothly. Place a small bead near the center and guide it toward the edges to create an even, structured layer, then cure under a UV/LED lamp for 60–120 seconds. Apply a second layer and cure again if extra strength is needed. File and shape, buff the surface, apply top coat, and cure. Wipe with cleanser to remove the sticky layer and finish with cuticle oil.
Pro tips: work in thin layers to prevent heat spikes; flip the hand upside down for a few seconds to help form a natural apex; avoid touching the skin to prevent lifting. Use slip solution (or 70% isopropyl alcohol) to smooth the gel, with an acrylic gel brush and nail forms or dual forms for extensions.
Net weight: 56 g (1.98 oz)
For professional use. Avoid skin contact; wipe off immediately if contact occurs. Use only with a UV/LED lamp.
