If sperm is a protein does it make your teeth stronger?

Sperm is made up of proteins, carbohydrates, (specifically- water, sugar, protein, vitamin C, zinc, and prostaglandins. fructose, ascorbic acid, cholesterol, creatine, citric acid, lactic acid, nitrogen, vitamin B12, and various salts and enzymes.

 There have been no studies that say it makes your teeth stronger. 

To respond to some of the comments I received: 

There are no studies that it makes your bones stronger, clears up your skin or will make you gain weight. I can tell you ejaculate is 90 percent water so depending on the frequency of ejaculation, the age and what the person eats it would be very roughly 2-10 calories per ejaculation. Nothing that will make a difference in weight unless you are drinking buckets of semen and in that case there are other issues at hand.

Tomorrows question:

What is physically happening when a women orgasms?