Torn-out page: Arachas decoction

Magic item Alchemy Formula

“Torn-out page: Arachas decoction” is an alchemy formula in The Witcher 3. It lets you craft “Arachas decoction”. You can also learn it from the book “The Illustrated Atlas of Insectoids”. You can buy it from these merchants: Herbalist at the Druids' Camp, Herbalists in Novigrad and Herbalists in Toussaint.

Reduces damage received based on armor and inventory weight: less weight carried and lighter armor means less damage is taken.

Value: 20 crowns

Bought by (best price first): Herbalist, Alchemist, Merchant

Regions by selling price, best first: Novigrad, Toussaint, Velen, Skellige.