- "Drink this to replenish all hearts in one gulp, Brother! It is expensive, but its effectiveness is unbeatable!"
- — Goron
The Blue Potion, also known as the Ultimate Potion or the Medicine of Life and Magic, is a recurring item in the Legend of Zelda series. This handy potion fully restores both Link's health and magic. It occasionally requires a mushroom or Chu Jelly to be made.
Blue Potions can be bought from the Magic Hags' Potion Shop in the Southern Swamp if Link has brought them a Magic Mushroom needed to make it. Blue Potions can also be bought from the Business Scrub in Ikana Canyon. Blue potions have the additional ability to remove a jinx placed on Link that was caused by being hit by a Blue Bubble.
If Link gives fifteen globs of Blue Chu Jelly to Doc Bandam, the owner of the Chu Jelly Juice Shop on Windfall Island, he wil start selling Blue Potion (after this, Link can trade 5 Blue Chu Jelly for a free Blue Potion). Blue Potion can also be obtained by giving four Boko Baba Seeds to Hollo in the Forest Haven.
Blue Potions can be bought for 100 Rupees from the Oocca Shop in the City in the Sky or from the young Goron sitting in front of Barnes' Bomb Shop; however, the Goron appears only at night. Blue Potions can also be bought for 50 Rupees at the Malo Mart in Hyrule Castle Town, provided that Link has helped Malo buy out Chudley's Fine Goods and Fancy Trinkets Emporium.
As there is no Magic Meter in Twilight Princess, a Blue Potion only refills Link's health, though it does so completely.
| Ezlo · King Daltus · Link · Princess Zelda · Smith · Vaati|
—Full list of characters
|Big Green ChuChu · Gleerok · Mazaal · Big Octorok · Gyorg Pair · Vaati Reborn · Vaati Transfigured · Vaati's Wrath|
| Castor Wilds · Cloud Tops · Eastern Hills · Hyrule Town · Lake Hylia · Lon Lon Ranch · Minish Woods · Mount Crenel · Mt. Crenel's Base · North Hyrule Field · Royal Valley · South Hyrule Field · Trilby Highlands · Veil Falls · Western Wood · Wind Ruins|
|Deepwood Shrine · Cave of Flames · Fortress of Winds · Temple of Droplets · Royal Crypt · Palace of Winds · Dark Hyrule Castle|
|Smith's Sword · White Sword · Four Sword · Small Shield · Mirror Shield · Bombs · Boomerang · Bow · Cane of Pacci · Gust Jar|
|Bottle · Flame Lantern · Flippers · Grip Ring · Mole Mitts · Ocarina of Wind · Power Bracelets · Roc's Cape|
|Elements · Kinstones · Tiger Scrolls|
|Deku · Fairy · Goron · Human · Hylian · Minish · Wind Tribe|