Dr. Reckeweg R22 Nervous Disorders DropDr. Reckeweg R22 Nervous Disorders Drop is a homoeopathic formulation that canhelp support the nervous system and improves mental function, memory andconcentration.Key Ingredients:· Naja trip,· Grindelia rob,· Lachesis.Key Benefits: Dr. Reckeweg R22 Nervous Disorders Drop may be used to support nervous system functions.