A unique food supplement containing hydrolysed collagen, glucosamine, vitamins and plant extracts.

​

Back R. 4S has been formulated to provide additional support during the treatment of horses, particularly those with repetitive back and neck problems, as an aid to gaining increased flexibility of joints and muscles.

​

The use of Back R. 4S does not preclude the use of non-steroidal anti-inflammatory drugs, should these be indicated.