How Long Do Acrylic Nails Last? Fills, Timing and Care

Quick answer: An acrylic set can last as long as you keep it maintained. You need a fill every 2 to 3 weeks as your natural nail grows. Most people get a fresh full set every 6 to 8 weeks or when they want a new shape or color. At Diamond Nails, fills start at $40 and full sets at $50.

Why fills matter

Your natural nail grows about 3 millimeters a month. As it grows, the acrylic moves forward, the gap at the cuticle gets bigger and the weight shifts to the tip. That makes nails more likely to lift, snag or break. A fill adds acrylic to the new growth and rebalances the nail.

Signs you need a fill

• A visible gap near your cuticle
• Lifting at the base or sides
• Nails feel heavy or tip-forward
• Color looks grown out

Fill or new set?

Choose a fill if your set is in good shape and you like the length. Choose a new set if there is a lot of lifting, you want a different shape, or it has been more than 3 to 4 weeks since your last fill.

Make your acrylics last

• Use cuticle oil every day
• Wear gloves for cleaning
• Don't use nails to open things
• Never pick at lifting: book a fix instead

Learn more on our acrylic nails page, or read are acrylic nails bad for your nails.

Common questions

Can I go 4 weeks without a fill?

You can, but lifting and breaks become more likely. Many clients need a new set after that long.

Does a fill cost less than a new set?

Yes. Fills start at $40 and full sets at $50.

Can I change colors at a fill?

Yes. You can pick a new color or design at every fill.

Keep reading

• Gel Manicure Aftercare: What to Do in the First 24 Hours
• Dip Powder Removal: Why You Should Never Peel It Off

Book at Diamond Nails in Duluth

Diamond Nails is at 3780 Old Norcross Rd, Suite 105, Duluth, GA 30096, open Monday–Saturday 10am–7pm and Sunday 11am–5pm. Book a date and time online, or call or text (678) 473-1057 to request a specific nail tech. New clients get 10% off the first visit.