The lips that launched a thousand collagen injections are a long way from retirement.

The results of collagen injections vary but may need to be repeated every three to six months.

How does Harris know whether his models have had collagen injections and nose jobs?

Traditional collagen injections, which don't typically have a high success rate for incontinence, were given to the other 21 women.

But just two of the 21 who got collagen injections were continent; seven others showed either slight or substantial improvement.

There was an article on collagen injections lying in front of her.

In recent years, collagen injections have been a common way to get that plumpness back into your lips.

She'd had breast implants, and collagen injections in her lips.

The lips were fuller, as if he'd gotten a collagen injection while we weren't looking.

The smoothing effects of collagen injections typically last from a few weeks to several years.