There are special nail polishes you can apply to your finger nails.
yes
Not faster, but gelatin is supposed to make them stronger and less brittle.
cowhide is thicker and stronger
It is the same material but muck thicker. Same with your hair. Fingernails, human hair, and a horses hoof are all the same material. So yes.
Bounty because it is stronger, softer, and thicker
Mane N Tail has been reviewed as making hair thicker and stronger but does not cause it to grow faster.
That is called the weight.
no,because it's stronger,softer, and thicker
L copper is thicker
Thicker nylon is strong than thinner nylon. This is because thicker nylon has more fibers than thinner nylon, and therefore more fibers that would have to rip before there is a hole in the fabric. The more fibers, the stronger the fabric is.
Become stronger and thicker
Yes! The aorta is the largest artery.