Wouldn't suggest it. Permanent marker often contains chemical that aren't safe for the skin and may cause a reaction.
It doesn't have any effect on your skin it's safe
At http://www.howtoremovecarpetstains.com/permanentmarkerstain.html you will find instructions on how to remove the permanent marker stain from your carpet by making home remedies that are environmentally safe.
The color of the marker that indicates safe water on all sides is green.
c
low bridge marker
It indicates safe unobstructed water on all sides, sometimes called a mid-channel marker.
No it's not
Yes, permanent marker ink can be toxic if ingested. It is not safe to consume food that has come into contact with permanent marker ink. It is recommended to avoid using permanent markers near food or food surfaces.
It indicates safe unobstructed water on all sides, sometimes called a mid-channel marker.
You can, and it's safe. Don't use paint markers or anything which will leave traces above the cartridge surface - just use a regular magic marker.
Yes, but if you want it to really be permanent you should use alot.