Cat's Eye ElixirConsumable 2
Source Pathfinder Core Rulebook
Price 7 gp
Weight light
Activate 
Interact
After you consume this elixir, your vision sharpens and you become sensitive to even the most minute movements.
For the next minute, you reduce the flat check to target hidden creatures to 5, and you don't need to attempt a flat check to target concealed creatures. These benefits apply only against creatures within 30 feet of you.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
AlchemicalAlchemical items are powered by reactions of alchemical reagents. Alchemical items aren't magical and don't radiate a magical aura.
ConsumableAn item with this trait can be used only once. Unless stated otherwise, it's destroyed after activation. Consumable items include alchemical items and magical consumables such as scrolls and talismans. When a character creates consumable items, they can make them in batches of four.
ElixirElixirs are alchemical liquids that are used by drinking them.