Artist Varnish for Acrylic & Oil Painting

Protect and enhance your finished artwork with our carefully selected range of artist varnishes. Whether you're sealing an acrylic painting or adding a gloss to oil work, we stock reliable varnishes from trusted brands like Winsor & Newton and Liquitex.

  • Available in gloss, satin, and matt finishes
  • Options for both removable and permanent use
  • Suitable for acrylic, oil, and mixed-media artwork

Perfect for artists looking to preserve colour vibrancy and surface integrity. Browse spray and brush-on formats in a variety of sizes.

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  • Liquitex High Gloss Varnish Liquitex High Gloss Varnish
    Liquitex

    Liquitex High Gloss Varnish

    From £13.00
    From £13.00
  • Winsor & Newton Artists' Retouching Varnish – 75ml to 500ml Winsor & Newton Artists' Retouching Varnish – 75ml to 500ml
    Winsor and Newton

    Winsor & Newton Artists' Retouching Varnish – 75ml to 500ml

    From £9.70
    From £9.70
  • Liquitex Gloss Varnish Liquitex Gloss Varnish
    Liquitex

    Liquitex Gloss Varnish

    From £13.00
    From £13.00
  • Artists' Acrylic - Matt UV Varnish Winsor & Newton Professional Acrylic Matt UV Varnish
    Winsor and Newton

    Winsor & Newton Professional Acrylic Matt UV Varnish

    From £11.75
    From £11.75
  • A bottle of Liquitex Gloss Medium for acrylic paints Liquitex Professional acrylic medium bottle on a white background
    Liquitex

    Liquitex Gloss Medium & Varnish

    From £13.25
    From £13.25
  • Liquitex Matte Varnish Liquitex Matte Varnish
    Liquitex

    Liquitex Matte Varnish

    From £12.35
    From £12.35
  • Winsor & Newton Artists' Gloss Varnish – UV Resistant | 75ml – 500ml Winsor & Newton Artists' Gloss Varnish – UV Resistant | 75ml – 500ml
    Winsor and Newton

    Winsor & Newton Artists' Gloss Varnish – UV Resistant | 75ml – 500ml

    From £9.70
    From £9.70
  • Pinata High Gloss Varnish 4oz (118.29ml)
    Jacquard

    Jacquard Pinata High Gloss Varnish 118ml

    £15.99
    £15.99
  • Winsor & Newton Artists' Matt Varnish – UV Resistant | 75ml – 500ml Winsor & Newton Artists' Matt Varnish – UV Resistant | 75ml – 500ml
    Winsor and Newton

    Winsor & Newton Artists' Matt Varnish – UV Resistant | 75ml – 500ml

    From £9.70
    From £9.70
  • Winsor & Newton Artisan Varnish Remover 75ml
    Winsor and Newton

    Winsor & Newton Artisan Varnish Remover 75ml

    £9.95
    £9.95
  • Winsor & Newton Galeria Varnish Remover in a 75ml bottle for safely removing acrylic varnishes from artwork.
    Winsor and Newton

    Winsor & Newton Galeria Varnish Remover 75ml

    £7.80
    £7.80
  • Winsor & Newton Artisan Matt Varnish 75ml
    Winsor and Newton

    Winsor & Newton Artisan Matt Varnish 75ml

    £8.90
    £8.90
  • Cleopatre Cleo'Puzzle 100g Glue/Varnish For Puzzle
    Cleopatre

    Cleopatre Cleo'Puzzle 100g Glue/Varnish For Puzzle

    £5.99
    £5.99
  • Winsor & Newton Professional Acrylic Satin UV Varnish Winsor & Newton Professional Acrylic Satin UV Varnish
    Winsor and Newton

    Winsor & Newton Professional Acrylic Satin UV Varnish

    From £11.75
    From £11.75
  • Winsor & Newton Artisan Gloss Varnish 75ml
    Winsor and Newton

    Winsor & Newton Artisan Gloss Varnish 75ml

    £8.90
    £8.90
  • Pro Arte Series 23 utility varnish brush 20mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 20mm – Synthetic Flat

    £6.95
    £6.95
  • Gloss Varnish 250ml
    Winsor and Newton

    Winsor & Newton Galeria Gloss Varnish 250ml

    £15.05
    £15.05
  • Winsor & Newton Dammar Varnish – 75ml High Gloss for Oil & Alkyd Winsor & Newton Dammar Varnish – 75ml High Gloss for Oil & Alkyd
    Winsor and Newton

    Winsor & Newton Dammar Varnish – 75ml High Gloss for Oil & Alkyd

    £9.85
    £9.85
  • Artists' Acrylic - Gloss UV Varnish Winsor & Newton Professional Acrylic Gloss UV Varnish
    Winsor and Newton

    Winsor & Newton Professional Acrylic Gloss UV Varnish

    From £11.75
    From £11.75
  • Artisan - Satin Varnish Winsor & Newton Artisan Satin Varnish — 250ml
    Winsor and Newton

    Winsor & Newton Artisan Satin Varnish

    From £8.90
    From £8.90
  • Pro Arte Series 23 utility varnish brush 80mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 80mm – Synthetic Flat

    £19.95
    £19.95
  • Pro Arte Series 23 utility varnish brush 40mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 40mm – Synthetic Flat

    £9.95
    £9.95
  • Liquitex Satin Varnish 400ml
    Liquitex

    Liquitex - Satin Varnish - 400ml

    £20.99
    £20.99
  • Charbonnel Lamour Black Covering Varnish 1 Litre
    Charbonnel

    Charbonnel Lamour Black Covering Varnish 1 Litre

    £78.99
    £78.99
  • Liquitex Satin Varnish - Permanent Acrylic Finish | 237ml & 946ml Liquitex Satin Varnish - Permanent Acrylic Finish | 237ml & 946ml
    Liquitex

    Liquitex Satin Varnish - Permanent Acrylic Finish | 237ml & 946ml

    From £20.40
    From £20.40
    £48.80
  • Charbonnel Ultraflex Engraver Varnish – 75ml Liquid Ground
    Charbonnel

    Charbonnel Ultraflex Engraver Varnish – 75ml Liquid Ground

    £20.15
    £20.15
  • Setacolor Leather 110ml - Gloss Varnish
    Pebeo

    Pebeo Setacolor Leather Gloss Varnish 110ml

    £9.15
    £9.15
  • Setacolor Leather 110ml - Matt/Satin Varnish
    Pebeo

    Pebeo Setacolor Leather Matt/Satin Varnish 110ml

    £9.15
    £9.15
  • Liquitex Satin Varnish Liquitex Satin Varnish
    Liquitex

    Liquitex Satin Varnish

    From £21.40
    From £21.40
  • Winsor and Newton

    Winsor & Newton Galeria Matt Varnish 500ml

    £20.75
    £20.75
  • Pro Arte Series 23 utility varnish brush 30mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 30mm – Synthetic Flat

    £8.45
    £8.45
  • Pro Arte Series 23 utility varnish brush 50mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 50mm – Synthetic Flat

    £11.45
    £11.45
  • Pro Arte Series 23 utility varnish brush 60mm
    Pro Arte

    Pro Arte Series 23 Utility Varnish Brush 60mm – Synthetic Flat

    £14.45
    £14.45
  • Winsor & Newton Galeria Gloss Varnish 75ml
    Winsor and Newton

    Winsor & Newton Galeria Gloss Varnish 75ml

    £7.30
    £7.30
  • Winsor & Newton Galeria Matt Varnish 75ml
    Winsor and Newton

    Winsor & Newton Galeria Matt Varnish 75ml

    £7.30
    £7.30
  • Winsor & Newton Galeria Satin Varnish 75ml
    Winsor and Newton

    Winsor & Newton Galeria Satin Varnish 75ml

    £7.30
    £7.30
  • Charbonnel Extrafine Dammar Varnish 75ml
    Lefranc Bourgeois

    Lefranc and Bourgeois Charbonnel Extrafine Dammar Varnish 75ml

    £9.50
    £9.50
  • Liquitex Soluvar Matte 237ml
    Liquitex

    Liquitex Soluvar Matte Removable Varnish 237ml

    £12.99
    £12.99
  • W&N Water Mixable Matt Varnish 250ml
    Winsor and Newton

    Winsor & Newton Artisan Water Mixable Matt Varnish 250ml

    £14.55
    £14.55
  • W&N Water Mixable Gloss Varnish 250ml
    Winsor and Newton

    Winsor & Newton Artisan Water Mixable Gloss Varnish 250ml

    £14.55
    £14.55
  • W&N Galeria Gloss Varnish 500ml
    Winsor and Newton

    Winsor & Newton Galeria Gloss Varnish 500ml

    £20.75
    £20.75
  • W&N Galeria Satin Varnish 500ml
    Winsor and Newton

    Winsor & Newton Galeria Satin Varnish 500ml

    £20.75
    £20.75
  • Charbonnel Lamour Black Protecting Varnish 250ml
    Charbonnel

    Charbonnel Lamour Black Protecting Varnish – 250ml

    £30.99
    £30.99
  • Winsor & Newton Artists' Satin Varnish 75ml bottle, UV resistant, protects oil paintings with non-yellowing, satin finish. Winsor & Newton Artists' Satin Varnish 250ml bottle with UV protection, ideal for sealing oil paintings.
    Winsor and Newton

    Winsor & Newton Artists' Satin Varnish – UV Resistant | 75ml–500ml

    From £9.20
    From £9.20
  • Charbonnel Ultraflex Engraver Varnish – 500ml Liquid Ground
    Charbonnel

    Charbonnel Ultraflex Engraver Varnish – 500ml Liquid Ground

    £90.70
    £90.70