24oz Anti-Fog Glass & Lens Cleaner Refill

The 24oz refill bottle of Z Clear's anti-fog lens cleaner — same alcohol-free, coating-safe formula as our smaller Spritz bottles, in a high-yield format built for refilling smaller spray bottles, daily glasses-cleaning routines, family use, and shared workspaces. Roughly 4,800 cleanings per bottle.

Key Benefits

• 4,800+ applications per 24oz bottle — the longest-lasting Z Clear format
• Refills smaller bottles — top up your 1oz Spritz, 2oz Spritz, or Biggie 6oz nozzle compatibility
• Coating-safe — alcohol-free, ammonia-free, abrasive-free
• Anti-fog + anti-static + oleophobic in every spray
• Cleans glass, polycarbonate, plastic, and tempered surfaces
• USA-made in Utah, full ingredient disclosure

Built For

• Z Clear daily users who want a refillable bulk size
• Households with multiple eyeglass wearers — one bottle covers everyone
• Workshops, garages, and pro shops — service techs cleaning customer eyewear
• Optometry offices and dental practices — for in-office cleaning of patient and staff eyewear
• Vehicle interiors — windshields, mirrors, dashboard screens, backup cameras

What It Cleans

If it's safe to put water on it, it's safe to use Z Clear. Tested and approved for:

• Eyeglasses & sunglasses — including AR-coated, polarized, photochromic, and mirrored
• Motorcycle visors and helmets
• Ski and snowboard goggles
• Swim goggles and dive masks
• Camera lenses, binoculars, scopes
• Smartphone, tablet, and laptop screens
• Car windshields, side mirrors, and rearview mirrors
• Bathroom mirrors (anti-fog effect lasts 1–3 days)

How to Use

1. Refill smaller bottles via the included pour-spout, or use the 24oz bottle directly
2. Spray 1–2 pumps on each surface
3. Wipe with a clean microfiber cloth in concentric circles
4. Polish with a dry corner of the cloth for a streak-free finish

Frequently Asked Questions

Is the 24oz formula identical to the smaller bottles?

Yes. Same Z Clear formula, same anti-fog and anti-static properties, same AR-coating safety. The 24oz is purely about volume and cost-per-application.

Can I refill my Spritz or Biggie bottles from the 24oz?

Yes. The pour-spout fits all Z Clear pump bottles (1oz, 2oz, and 6oz Biggie). Just unscrew the smaller bottle's pump, pour, and re-cap.

How long does 24oz last?

Daily user (1 cleaning per day): 13+ years per bottle. Family use (5–10 cleanings per day): 1–3 years. Optometry office: 6–12 months.

Is it safe for car windshields and dashboard screens?

Yes. The alcohol-free formula won't damage windshield rain sensors, dashboard touch screens, backup cameras, or interior mirrors.

Will it work on a foggy bathroom mirror?

Yes — and the anti-fog effect lasts 1–3 days, much longer than household glass cleaner. Spray, buff, and your mirror stays fog-free through several showers.

What if it leaks during shipping?

The 24oz ships with a sealed inner liner under the screw cap. If anything arrives leaking, contact support@z-clear.com for a free replacement — covered under our 30-day satisfaction guarantee.

Why Z Clear?

• USA-made in Utah — small batches, full ingredient disclosure
• Coating-safe — alcohol-free, ammonia-free, safe for all coated lenses (read more about AR-coating safety)
• 4,800+ five-star reviews across Amazon and z-clear.com
• 30-day satisfaction guarantee — refund if you're not happy
• Free shipping on orders over $40

Compare with smaller Z Clear sprays

• Biggie 6oz Anti-Fog Spray — 1,000+ cleanings, the workshop favorite
• 2oz Spritz + Towel — pocket-sized for daily carry
• Anti-Fog Paste — concentrated, no-spill option for travel

Browse the full Anti-Fog Lens Cleaner Collection, or use the use-case guides for motorcyclists, skiers and snowboarders, swimmers and divers, and prescription glasses & sunglasses.