Nimbamrutadi Eranda Tailam is a highly effective herbal laxative extensively used in Ayurvedic rheumatology.
Its usage:

1. Amavata – Rheumatoid Arthritis
   
2. Sandhigata Vata – Osteo-arthritis
3. Vatarakta – Gout
4. Mamsagata Vata – Muscle pains
5. Snayugata Vata – Pain in tendons and ligaments
6. Kushta – Skin diseases
7. Malabaddhata – Constipation
8. Vata vikara’s – Diseases caused due to excess aggravation of Vata
9. Kati Shoola / Kati Graha – Low back pain, Lumbar Spondylosis, Lumbago
10. Gridhrasi – Sciatica.

Effect on tridoshas:calams vata and balances pitta.
Dosage:
5-30ml or as directed by Ayurvedic Physician.
Nimbamritadi Eranda Tailam Ingredients:
Nimba –  Azadirachta indica
Amrita – Tinospora cordifolia
Vrisha – Adhatoda vasica
Patola – Trichosanthes dioica
Nidagdhikam – Solanum xanthocarpum
Patha – Cissampelos pareira / Cyclea peltata
Vidanga – Embelis ribes
Devadaru – Cedrus deodara
Gajopakulya – Piper chaba
Yava Kshara – Alkali prepared with whole plant of Hordeum vulgare (barley)
Arushkara / Bhallataka – Semecarpus anacardium
Vacha – Acorus calamus
Pippalimula – Root of Long pepper (Piper longum)
Yuktha – Alpinia galanga
Manjishta – Rubia cordifolia
Ativisha – Aconitum heterophyllum
Musta – Cyperus rotundus
Visham – Aconitum ferox
Yavani – Trachyspermum ammi
Guggulu – Commiphora mukul / Commiphora wightii
Eranda Taila – Castor oil (Ricinus communis)
Reference: Ashtanga hrudayam.