Canada Occupational Health and Safety Regulations

12.14 (1) If there is a risk of injury or disease to or transmitted through the skin in a work place, the employer must provide every person who is granted access to the work place with

• (a) a shield or screen;

• (b) a cream or other product to be applied to the skin; or

• (c) appropriate protective clothing.

(2) If sunscreen is provided by the employer, the sunscreen must be broad-spectrum and have a minimum sun protection factor of 30.