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Liquid strippers run down walls before they work. The best gel paint stripper for masonry clings to vertical brick, block and stone and stays put while it softens paint.

We compared a water-based bio gel, a citrus gel, a DIY water-based gel, a low-odor gel and a stiff nylon brush for scrubbing residue.

Best Gel Paint Stripper for Masonry - 2026 buying guide
Best Gel Paint Stripper for Masonry: our top picks for 2026

Quick Answer: The Best Gel Paint Stripper for Masonry

EasyClean Bio Stripper is the best gel paint stripper for masonry because it is a thick water-based gel that lists brick, mortar and stone. Citristrip is the widely available citrus gel, and Smart n Easy is a non-caustic DIY option.

Best Gel Paint Stripper for Masonry Comparison Table

ProductBest ForTypeKey FeatureBuy
EasyClean Bio Stripper Water-Based Paint Stripper GelBest OverallWater-based low-odor gelLists brick, mortar and stone; no methylene chloride or NMPCheck Price
Citristrip Paint and Varnish Stripping Gel (1 Quart)Best Citrus GelCitrus-scented stripping gelClings to vertical surfaces; stays active up to 24 hoursCheck Price
Smart n Easy Paint and Varnish Remover Gel (32 oz)Best DIY GelDIY water-based remover gelNon-caustic gel listed for brick and stone fireplacesCheck Price
Safenol Paint Stripper Gel, Low Odor (1 Quart)Best Low Odor GelLow-odor stripping gelNo methylene chloride; clings to vertical surfacesCheck Price
ALLWAY PBS Soft-Grip Wide Nylon Stripper BrushBest Brush for Gel ResidueStiff nylon scrub brushStiff bristles plus built-in scraperCheck Price

The 5 Best Gel Paint Stripper for Masonry

Our picks for the best gel paint stripper for masonry, ranked by cling, masonry compatibility, odor and cleanup.

Best Gel Paint Stripper for Masonry – EasyClean Bio Stripper Water-Based Paint Stripper Gel
Best Overall

EasyClean Bio Stripper Water-Based Paint Stripper Gel

8.9/10 AB Score ⓘ

1EasyClean Bio Stripper is a water-based, non-flammable gel that the maker lists for brick, mortar and stone without methylene chloride or NMP.

👍 Pros & Cons

Pros

  • Lists brick and mortar
  • Non-flammable, low odor
  • Gel clings to walls

Cons

  • Stock can be limited
  • Slower than harsh solvents
📄 Detailed Review
  • Type: Water-based gel
  • Free of: Methylene chloride and NMP (per maker)
  • Surfaces: Concrete, brick, mortar, stone, wood, metal
  • Odor: Low
  • Removes: Latex, oil, epoxy, polyurethane, varnish

Spot test and keep it moist while it works.

Rinse brick thoroughly when done.

Check EasyClean Bio Stripper Price on Amazon

Citristrip Paint and Varnish Stripping Gel (1 Quart)
Best Citrus Gel

Citristrip Paint and Varnish Stripping Gel (1 Quart)

8.6/10 AB Score ⓘ

2Citristrip Gel is a non-caustic, methylene-chloride-free gel that clings to vertical surfaces and stays active for up to 24 hours.

👍 Pros & Cons

Pros

  • Gel clings to vertical brick
  • Pleasant scent compared with solvent strippers
  • Widely available

Cons

  • Made mainly for wood and metal; test on brick
  • Can leave residue in brick pores
📄 Detailed Review
  • Type: Gel, no methylene chloride
  • Active time: Up to 24 hours (per maker)
  • Odor: Citrus scent
  • Use: Indoor and outdoor
  • Size: 1 quart

Test on a hidden brick first.

Scrub residue from mortar joints with a nylon brush and mineral spirits or water as the label directs.

Check Citristrip Stripping Gel Price on Amazon

Smart n Easy Paint and Varnish Remover Gel (32 oz)
Best DIY Gel

Smart n Easy Paint and Varnish Remover Gel (32 oz)

8.5/10 AB Score ⓘ

3Smart n Easy is Dumond’s homeowner gel, made for projects like brick and stone fireplaces with a water-based, non-caustic formula.

👍 Pros & Cons

Pros

  • Friendly for DIY and indoor fireplaces
  • No caustic chemicals
  • Pairs with laminated paper

Cons

  • Smaller size for big walls
  • Slower than solvent strippers
📄 Detailed Review
  • Type: Water-based gel, non-caustic
  • Uses: Brick or stone fireplaces, plaster, wood
  • Removes: Acrylic, latex, oil and water-based paints
  • Size: 32 oz
  • Made by: Dumond

Test first on the fireplace face.

Ventilate and keep children and pets away during work.

Check Smart n Easy Gel Price on Amazon

Safenol Paint Stripper Gel, Low Odor (1 Quart)
Best Low Odor Gel

Safenol Paint Stripper Gel, Low Odor (1 Quart)

8.2/10 AB Score ⓘ

4Safenol Gel is a low-odor, methylene-chloride-free stripper that clings to vertical surfaces and removes multiple layers.

👍 Pros & Cons

Pros

  • Low odor for indoor work
  • Clings to vertical surfaces
  • Removes multiple layers

Cons

  • Not marketed specifically for brick; test first
  • Small quart for large walls
📄 Detailed Review
  • Type: Gel, no methylene chloride
  • Odor: Low
  • Coverage: About 75 sq ft per gallon vertical (per maker)
  • Surfaces: Wood, metal, concrete
  • Size: 1 quart

Test on brick first.

Use plastic scrapers to avoid scarring brick faces.

Check Safenol Paint Stripper Gel Price on Amazon

ALLWAY PBS Soft-Grip Wide Nylon Stripper Brush
Best Brush for Gel Residue

ALLWAY PBS Soft-Grip Wide Nylon Stripper Brush

8.0/10 AB Score ⓘ

5The ALLWAY PBS brush has stiff nylon bristles and a scraper end for working softened paint out of brick texture and mortar joints.

👍 Pros & Cons

Pros

  • Nylon is gentler on brick than wire
  • Built-in scraper
  • Comfortable grip

Cons

  • Small head for big walls
  • Bristles wear with heavy use
📄 Detailed Review
  • Bristles: Stiff crimped nylon
  • Extra: Plastic scraper end
  • Handle: Soft grip
  • Use: Stripper residue, paint, rust
  • Safe on: Brick faces when used gently

Use nylon, not wire, on soft or historic brick.

Rinse the brush often.

Check ALLWAY Nylon Stripper Brush Price on Amazon

How We Chose the Best Gel Paint Stripper for Masonry

To choose the best gel paint stripper for masonry, we compared how well each gel clings to vertical surfaces, whether it lists masonry, odor and residue cleanup.

Ventilate while painting and priming, following the EPA guide to VOCs indoors.

Product details in this guide come from manufacturer specifications and patterns in verified owner feedback; we do not claim hands-on testing we have not done. Read more on our How We Test page.

Buying Guide: Best Gel Paint Stripper for Masonry

Use these points to choose the best gel paint stripper for masonry.

Thick coat

Apply gels about 1/8 inch thick so they stay wet.

Using a Gel Stripper for the best gel paint stripper for masonry
Using a Gel Stripper

Vertical work

Gels hold on walls and columns.

Residue in pores

Scrub masonry pores and joints after scraping.

Cover it

Plastic or laminated paper slows drying.

Check often

Test with a scraper before removing everything.

Rinse thoroughly

Rinse and let masonry dry fully.

Gel Stripper Tips

Stick, wait, lift.

  • Apply thickly.
  • Cover to slow drying.
  • Test with a scraper.
  • Scrub the pores.

Questions about the best gel paint stripper for masonry:

Gel Stripper Tips for the best gel paint stripper for masonry
Gel Stripper Tips

Frequently Asked Questions

What is the best gel paint stripper for masonry?

EasyClean Bio Stripper.

Why use gel on brick?

It clings to vertical surfaces and stays wet longer.

How thick should I apply gel stripper?

About 1/8 inch, or as the label directs.

Does gel stripper work on concrete block?

Many list block and concrete; test first.

How do I clean gel residue from brick?

Scrub with a nylon brush and rinse as the label directs.

Final Verdict

Our final pick for the best gel paint stripper for masonry is the EasyClean Bio Stripper. Choose the Citristrip Stripping Gel if you want a citrus gel, or the Smart n Easy Gel for a DIY gel.

More brick sealer guides:

Product details are based on manufacturer specifications at the time of writing. Prices and availability change often, so check Amazon for the latest price.