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Firenze: "Harry Potter, do you know what unicorn blood is used for?"
Harry Potter: "No. We've only used the horn and tail hair in Potions."
— A very serious question[src]

Unicorn hair was a powerful magical substance with a variety of uses, originating on the body of a unicorn. It can be used as the core of wands. It was frequently shed from the creature.

Wandlore

UnicornHairWU

A strand of Unicorn hair

Unicorn hair could be used in wand-making, as wand cores. Wands with these cores produced the most consistent magic, were least subject to fluctuations and blockages, were most difficult to turn to the Dark Arts, and were the most faithful of wands.[1] However, they do not make the most powerful of wands (unless the wand wood compensates) and are prone to melancholy if mishandled.[1] The Wandmaker Garrick Ollivander made wands with unicorn hairs.

Known uses

Wands with unicorn hair cores

Behind the scenes

  • Unicorn hair is worth ten Galleons for each hair, according to Horace Slughorn. However, this may be inaccurate as he was drunk at the time, and a wand (which may contain such a hair) only costs seven. Although, as this seven Galleon price for a wand was established in Harry Potter and the Philosopher's Stone and unicorn hairs being ten Galleons was mentioned during Harry Potter and the Half-Blood Prince, it is possible that there was an inflation in the price of unicorn hair during the intervening years. It is also possible the price difference between selling unicorn hair as raw material in comparison to an altered material as wand cores.

See also

Appearances

Notes and references

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