From Supreme site:

A complementary food suitable for all breeds of young rabbits (4 – 20 weeks)

Russel Junior contains all the nutritious elements of Russel Rabbit but with higher protein and fibre. Hay and water should always be freely available.

• A tasty mix for dwarf and baby rabbits

• With protein and calcium to support healthy development

• Added linseed to promote healthy skin and shiny coat

• Kind to teeth and tummies

• Ideal for expectant mums too!