Climax nipple gel - how does it work?

Insightful breakdown of Nipple vibrators:

Electro nipple clamps, Yes or No?
I and my wife found that nipple clamps cause damages to nipple, because it need to be pressed hard on nipple. Also, blood retention is another major..

Inverted nipples
My daughter is approaching puberty and she's concerned that her nipples don't look like the pictures in her puberty class book. They're inverted and.

Nipple Huggers
Anyone have these, if so how do they like them. Also, taking recommendations on which fixture to get! link

Nipple Torture
What are some toys that you have used for nipple torture? Any items that were just in your kitchen, or did you go out and buy them? You can use many...

Crave Collared Nipple Clamps
I love the look of this collar, and as a new submissive I am looking for one that is attractive and durable. But I have never tried nipple clamps, and