I want to vary my agricultural product to alter the shelf life/expiry date, in-use shelf life and/or storage conditions

A number of active constituents are defined as “date-controlled”. When formulated into an agricultural product, the concentration of these active constituents may decline over time and any reaction taking place may also result in other toxic compounds. For this reason, products containing these active constituents have a defined shelf life and an expiry date must be included on the product label.

A date-controlled agricultural chemical product is a product containing any of the following active constituents:

I want to vary my product to amend a restraint, contraindication, precaution or side effect statement (vet products only)

For registration, veterinary chemical products must be shown to be safe and effective when used in accordance with any approved directions for use. Product labels must adequately reflect these directions, including restraints, contraindications, precautions and side effects of the product where applicable.

Restraints are absolute limitations or restrictions placed on the use of the product, usually to manage a risk associated with the product related to human safety, public health or environmental protection.