Fortify Heavy Armor Potions

The Knight potions raise the Heavy Armor skill by 10 to 25 points for 60 seconds, giving plate-wearers a quick boost to protection.

The Knight potions temporarily raise your Heavy Armor skill, which in turn makes the heavy armor you wear more effective. Each dose lasts 60 seconds, so they are best used right before a tough encounter rather than as a long-term buff. Warriors who rely on heavy plate get the most out of them, especially early on, when a skill bump of 10 to 25 points makes a noticeable difference.

All tiers

Name Effect Value Weight Form ID
Potion of the Knight Heavy Armor skill +10 for 60 seconds 45 0.5 0003eb2f
Draught of the Knight Heavy Armor skill +15 for 60 seconds 70 0.5 000398f4
Philter of the Knight Heavy Armor skill +20 for 60 seconds 96 0.5 000398f5
Elixir of the Knight Heavy Armor skill +25 for 60 seconds 123 0.5 000398f6

Where to find them

Knight potions are leveled finds rather than unique items. You pick them up as loot and can buy them from vendors who carry potions. Since many potions in Skyrim scale with the Dragonborn, the Philter and Elixir grades become more common at higher levels.

Brewing your own

Anyone with the Alchemy skill can craft these at an alchemy lab by mixing ingredients that share Fortify Heavy Armor:

Eating an ingredient reveals one of its effects, which lets you pick Fortify Heavy Armor directly in the lab menu instead of guessing.

Tips

Sabre Cat Tooth also restores stamina, and Slaughterfish Scales also fortify blocking, so a three-ingredient mix can stack useful side effects for a front-line fighter. Combine with Fortify Block potions when you plan to stand your ground behind a shield.

Where to find it

  • Found as leveled loot throughout Skyrim.
  • Sold by vendors who stock potions.
  • Brewed at an alchemy lab with ingredients that have Fortify Heavy Armor.

Crafting materials

Lore notes

Dropped by

Quest reward from

Where it appears

Characters connected to it

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Sources checked: Skyrim/DLC game files (potion records: effects, weights, IDs); Elder Scrolls Fandom potion articles (prices, locations)