Rasnadi Thailam is an Ayurvedic oil. It is an herbal medicine, used mainly in the treatment of cough and cold. It is usually prepared in sesame oil  / Coconut oil base.  
How to use?
It is used for Nasya treatment..
Rasnadi oil uses and how improve health:
It is used in the treatment of migraine, facial paralysis, vata shonita, kapha ailments, chronic fever, catarrh, cold and cough.
Side effects: It is best to use this medicine only under medical supervision.
Rasnadi Tailam ingredients:
Bilva (Bael),
Shyonaka (Oroxylum indicum),
Gambhari (Gmelina arborea),
Patala (Stereospermum suaveolens),
Agnimantha (Premna mucronata),
Shalaparni (Desmodium gangeticum),
Prishnaparni (Uraria picta),
Brihati (Solanum indicum),
Kantakari (Solanum xanthocarpum),
Gokshura (Tribulus),
Rasna (Vanda roxburghii)
Bala – (Sida rhombifolia)
Yashtimadhu – (Licorice) etc.
Shelf life – 3 years from the date of manufacture.