• Do not use stainless steel utensils when boiling decoctions. Only use earthen, enamelled, glass or alike utensils.
• As a rule of thumb, when boiling leaves and other plant parts, do not cover the pot, and boil in low flame.
• Decoctions loose potency after some time. Dispose of decoctions after one day. To keep fresh during the day, keep lukewarm in a flask or thermos.
• Always consult with a doctor if symptoms persist or if any sign of allergic reaction develops.
