Gel Nail Extensions Costs in the UK

Gel nail extensions use builder gel to lengthen and strengthen natural nails, creating durable, glossy results that last 3–4 weeks. UK salons offer standard gel extensions, BIAB (Builder in a Bottle), or sculpted extensions depending on desired length and style. Expect consultation, nail prep, extension application, shaping, and polish.

💎 The treatment typically takes 90–120 minutes for a full set, with results lasting 3–4 weeks before needing infills. Many salons pair extensions with nail art or colour services, while premium studios include aftercare products and maintenance advice in their pricing.

If you're exploring other nail options, compare our guides to manicure services and nail art masterclasses to see which approach suits your nail goals and budget.

How Much are Gel Nail Extensions in the UK?

Standard gel extension set (short to medium length): £40 to £70 at salons like Nails Inc branches or local nail studios.

BIAB extension set: £50 to £90 at premium nail salons, including builder gel application.

Gel extensions + nail art: £60 to £120 when booked together, often with discounted art services.

Infill sessions (every 3–4 weeks): £30 to £55 to maintain extensions and fill in growth.

Removal + new set: £45 to £80 for professional removal and fresh extension application.

Regional Price Differences in the UK

London (Central): Prices in Knightsbridge, Mayfair, or Covent Garden typically run 40–50% higher due to premium rents and luxury salon services. Expect to pay £70 to £120 for full sets and £45 to £70 for infills.

Manchester, Birmingham, Leeds: Major cities outside London offer competitive pricing, usually £50 to £85 for full sets and £35 to £60 for infills, representing savings of 30–40% compared to central London.

Smaller cities (Edinburgh, Cardiff, Newcastle): Regional salons often charge £40 to £75 for full sets and £30 to £55 for infills, making gel extensions more accessible while maintaining quality standards and experienced technicians.

Factors that Affect Gel Extension Pricing

💎 Extension length

Short extensions cost less than long or extra-long styles, with pricing scaling by length and amount of product used.

📍 Salon location

Central London rent and premium positioning push prices up, while suburban or regional salons can offer similar quality at lower rates.

🧴 Product type

Premium brands like BIAB or high-end builder gels cost more than standard gel systems, reflected in higher session fees.

🎨 Add-on services

Nail art, hand massages, or extra nail shaping add £10–£30 per session but enhance the experience.

👨‍💼 Technician expertise

Senior technicians or extension specialists charge more than junior staff, but their expertise ensures natural-looking results and durability.

How to Save Money on Gel Nail Extensions

📦 Book infill packages

Six-infill bundles reduce per-visit cost by 10–15% compared to booking individually.

🕘 Choose off-peak slots

Weekday mornings or early afternoons sometimes include free nail art (worth £15) or discounted aftercare products.

🎯 Start with shorter length

Opt for short to medium extensions initially—you can extend length at infill appointments, saving money on the initial set.

🧴 Maintain properly

Using recommended cuticle oils and gloves for household tasks extends results, reducing the need for frequent repairs or replacements.

FAQs

Conclusion

Gel nail extension costs range from £40 standard sets to £90 BIAB treatments, while infills span £30 to £55. London prices run 40–50% higher than regional cities, so compare salons, commit to infill packages, and maintain properly so every extension set delivers maximum beautiful long nails per pound spent. ✨

	Jane Smith
	Am British, live in London (1985–present)