Mediums & Oils

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Mediums and oils allow you to alter the drying time, sheen, texture, or transparency of your paint without undermining its structure. These versatile additives give you control over how your paint performs.

From classic oil paint medium for glazing to impasto medium for building texture, mediums allow you to expand your creative possibilities. Shop our range of popular options, including Gamblin Galkyd, Golden, Michael Harding, Chelsea Classical Studio, and our own Jackson's range.

165 Items
Lascaux : Acrylic Mediums 1, 2 and 3
Available in in 85ml, 250ml, and 1L in Gloss, Satin, and Matt

From £10.50

Liquitex : Acrylic Additives
Sale
Liquitex : Acrylic Additives
11 mediums available in 118ml or 237ml

From £10.00

Liquitex : Professional Gel Medium
Available in 237ml Gloss and Matt

From £15.90

Liquitex : Super Heavy Gel Mediums
Available in Gloss and Matt (237ml, 473ml and 946)

From £15.90

Liquitex : Professional Matt Medium
Available in 237ml and 946ml

From £15.90

Roberson : Walnut Oil
Available in 60ml and 250ml

From £8.00

Roberson : Refined Safflower Oil
Available in 60ml, 250ml, 500ml, and 1000ml

From £6.80

Roberson : Stand Oil
Available in 250ml, 500ml, and 1000ml

From £13.30

Roberson : Glaze Mediums
Available in 60ml, 250ml, 500ml, and 1000ml

From £9.00

Roberson : Siccative
Available in 60ml, 250ml, and 1000ml

From £6.70

Roberson : Alkali Refined Linseed Oils
Available in 250ml, 500ml, and 1000ml

From £11.90

Roberson : Oil Medium Impasto : Hard Edge
Available in 60ml, 120ml, and 250ml

From £16.00

Schmincke : AERO Mediums & Sundries
Available in 28ml, 100ml, 125ml, and 250ml

From £10.30

Winsor & Newton : Professional Acrylic : Gel Mediums
Gloss available in 60ml, 237ml, and 474ml, Matt only available in 474ml

From £7.30

Michael Harding : Beeswax Paste
Available in 100ml, 250ml, and 1000ml

From £12.70

Daler-Rowney : Acrylic Mediums
Available in 75ml, 250ml, 500ml

From £5.90