How do I protect my skin?

Overexposure to ultra violet (UV) light causes 95% of melanoma – pretty clear proof that prevention is the key to avoiding it. The best way to prevent melanoma is to protect your skin from the sun.


Seek shade, especially in the hottest part of the day.

Protective clothing

Wear sun-protective clothing that covers your back, shoulders, arms and legs.


Wear a broad-brimmed hat.


Apply a broad-spectrum sunscreen with an SPF of at least 50+ every 2 hours and after swimming or exercise.


Wear wrap-around sunglasses.


What is the best type of sunscreen?

In Australia we have very strict guidelines when it comes to sunscreen. Apply a broad-spectrum sunscreen with an SPF of at least 50+ every two hours and after swimming or exercise. The following points will help you ensure that you get the best possible protection:

  • Use the sunscreen with the highest possible SPF. This is currently SPF50+ in Australia.
  • Ensure your sunscreen is broad-spectrum. That means it protects you against both UVA and UVB rays.
  • Typically we only use 25% -50% of the amount of sunscreen that we actually need to be protected, often missing areas. When too little sunscreen is applied, it reduces the sun protection factor significantly e.g. an SPF30+ may only be working as an SPF10.
  • Ensure that all exposed skin is thoroughly covered with sunscreen.
  • If you are in the water ensure you use a water resident variety of sunscreen and re-apply regularly, at least every two-hours. 


How do I know when to reapply my sunscreen?

You can purchase sunscreen reminder stickers called sundicators. These are stickers that will change colour to remind you when you need to re-apply sunscreen.

How to use sundicators:

  1. Adhere sticker firmly to clothing, hat or back of hand. Sticker does not need to be in contact with skin. If applying to skin ensure skin is dry, clean and free of sunscreen.
  2. Apply sunscreen liberally and evenly to sticker and all exposed skin 15 – 20 minutes before sun exposure of getting wet.
  3. When the sticker begins to turn blue, this is your reminder to reapply sunscreen to your skin and the sticker at the same time. When sufficient sunscreen is reapplied to the sticker, it will change back to the starting colour.
  4. Reapply sunscreen as needed following step 3.
  5. After one day’s use, gently remove sticker and dispose in a recycling bin.

For more information about sundicators, please visit 



Prevention posters

Download our posters for your workplace or community group to remind people to protect themselves from the sun. 

Protect your skin