Free Shipping Over $59
INTENSE COLOR, EFFORTLESS FLOW
Tonic Watercolor is made right here in our St. Louis HQ, with a unique formula that we developed over two years of experimentation and research. We designed Tonic for maximum pigmentation, and you'll notice that a pan of Tonic is more concentrated than many other artist-grade watercolors.
With just a few drops of water, you can make bold, saturated marks on wet or dry paper. To make typical, translucent watercolor washes, you'll need to add more water than you might expect. Most Tonic colors start out semi-opaque because of their high pigment load, but they open up with water, becoming light and subtle as they're diluted.
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-core-mixing-set-pow_540x.jpg?v=1724096495)
![Tonic Watercolor, Core Mixing Set of 6](http://shop.stlartsupply.com/cdn/shop/files/moretonicbeautyaug2024-3_540x.jpg?v=1724096446)
Federal Color
Tonic Watercolor, Core Mixing Set of 6
![](http://shop.stlartsupply.com/cdn/shop/files/tonicmedium60mlpow_540x.jpg?v=1724096132)
![Tonic Watercolor Medium, 60 mL](http://shop.stlartsupply.com/cdn/shop/files/tonicmediumaug2024-8_540x.jpg?v=1724115280)
Federal Color
Tonic Watercolor Medium, 60 mL
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-245-composite_540x.jpg?v=1724094107)
![Tonic Watercolor, Porcelain Pan, #245 Ultramarine Blue](http://shop.stlartsupply.com/cdn/shop/files/tonicultramarineonpaper_9ad27cd9-6adb-4304-9235-508934fe4a11_540x.jpg?v=1724094122)
Federal Color
Tonic Watercolor, Porcelain Pan, #245 Ultramarine Blue
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-325-composite_271b22db-a8f3-4ead-8003-1eb935da3c8d_540x.jpg?v=1724981165)
![Tonic Watercolor, Porcelain Pan, #325 Quinacridone Magenta](http://shop.stlartsupply.com/cdn/shop/files/tonicmagentaonpaper_b0ca5a0a-2ebc-48d9-a2cf-2d161df8780d_540x.jpg?v=1724094436)
Federal Color
Tonic Watercolor, Porcelain Pan, #325 Quinacridone Magenta
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-002-composite_540x.jpg?v=1724028767)
![Tonic Watercolor, Porcelain Pan, #002 Federal Red](http://shop.stlartsupply.com/cdn/shop/files/tonicfederalredwithemptypan_540x.jpg?v=1724029533)
Federal Color
Tonic Watercolor, Porcelain Pan, #002 Federal Red
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-040-composite_540x.jpg?v=1724091013)
![Tonic Watercolor, Porcelain Pan, #040 Signal Yellow](http://shop.stlartsupply.com/cdn/shop/files/tonicsignalyellowjul24-2_540x.jpg?v=1724091136)
Federal Color
Tonic Watercolor, Porcelain Pan, #040 Signal Yellow
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-047-composite_540x.jpg?v=1724091423)
![Tonic Watercolor, Porcelain Pan, #047 Permanent Yellow](http://shop.stlartsupply.com/cdn/shop/files/tonicpermyellowbeauty-1_a761b305-cbb6-4e3c-917d-d933c668369b_540x.jpg?v=1724091451)
Federal Color
Tonic Watercolor, Porcelain Pan, #047 Permanent Yellow
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-130-composite_540x.jpg?v=1724093448)
![Tonic Watercolor, Porcelain Pan, #130 Phthalo Evergreen](http://shop.stlartsupply.com/cdn/shop/files/tonicevergreenjul24_540x.jpg?v=1724093476)
Federal Color
Tonic Watercolor, Porcelain Pan, #130 Phthalo Evergreen
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-220-composite_540x.jpg?v=1724093584)
![Tonic Watercolor, Porcelain Pan, #220 Prussian Blue](http://shop.stlartsupply.com/cdn/shop/files/tonicprussianbluejul24-3_540x.jpg?v=1724093573)
Federal Color
Tonic Watercolor, Porcelain Pan, #220 Prussian Blue
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-230-composite_540x.jpg?v=1724093780)
![Tonic Watercolor, Porcelain Pan, #230 Phthalo Cyan](http://shop.stlartsupply.com/cdn/shop/files/tonicphthalocyanbeauty-1_540x.jpg?v=1724093759)
Federal Color
Tonic Watercolor, Porcelain Pan, #230 Phthalo Cyan
![](http://shop.stlartsupply.com/cdn/shop/files/tonic-000-composite_540x.jpg?v=1724095887)
![Tonic Watercolor, Porcelain Pan, #000 Carbon Black](http://shop.stlartsupply.com/cdn/shop/files/tonicblackjul2024_540x.jpg?v=1724095897)
Federal Color
Tonic Watercolor, Porcelain Pan, #000 Carbon Black