4. Crystal Tears
Purpose: Used in the Flask of Wondrous Physick to create unique buffs or healing effects.

How to Use: Combine two Crystal Tears in the Flask of Wondrous Physick to Elden Ring Items to gain an effect of your choice. Some examples of Crystal Tears include:

Strength-knot Crystal Tear: Temporarily boosts your Strength stat.
Greenburst Crystal Tear: Temporarily boosts your stamina regeneration.
Opaline Bubbletear: Absorbs damage temporarily.
Stonebarb Crystal Tear: Temporarily boosts your poise.
Tips:

Experiment with different combinations of Crystal Tears to see what works best for your build or current boss fight.
Always keep a mix of best place to buy elden ring items defensive and offensive options in your Flask of Wondrous Physick.