According to the HSE (Health and Safety Executive), PPE should be used “when all other measures are inadequate to control exposure”. PPE is generally advised to be used as a last resort, when risks to employee health cannot be avoided or controlled in any other way.
If your workplace is found to have risks to your health that cannot be controlled by any other means, you might need PPE. If PPE is needed, it is the responsibility of the employer to ensure PPE is provided to all employees who may be exposed to a risk to their health or safety while at work. It is also the responsibility of the employer to provide said PPE free of charge, whether it is returnable or not (Section 9 of the Health and Safety at Work etc Act 1974).
We at SafetyLiftinGear, take Personal Protection Equipment (PPE) extremely seriously. Here is an example of the products that we stock in our specialist PPE section: