Pharmacy order number (PZN) 50 ml (N1) PZN 0353997 100 ml (N2) PZN 0354005 Commodity for room air improvement Manufactured in the SOLUNA laboratory Original recipe according to Alexander von Bernus - since 1921 Spagyric blend of essential oils: Citronella oil Canned herb oil Spruce needle oil Rosemary oil in sulphured linseed oil Lavender oil Rosemary oil Verbena oil