Can Sculptra increase tensile strength of skin over time due to increased collagen formation & elastin?

Question

This is just a general question that has me curious

Anna Chacon, MD, FAAD · Answer

Sculptra (poly-L-lactic acid) works by stimulating your body’s own collagen production gradually over time. While it is well documented to improve skin thickness, volume loss, and overall texture, the improvement in tensile strength is more of an indirect effect. By enhancing collagen formation and supporting the extracellular matrix, the skin often becomes firmer and more resilient.

Elastin regeneration, however, is not as robust as collagen stimulation—Sculptra’s main mechanism is collagen neogenesis rather than elastin production. So while you may notice improved firmness and support in the skin, true elastin regeneration remains limited compared to collagen.

In summary, Sculptra helps restore structural integrity and firmness, which can feel like improved tensile strength, but the primary benefit comes from collagen induction rather than direct elastin synthesis.

Leonard Grossman, MD · Answer

Sculptra does not change the Tensile strength of the skin. What sculptra does is increase the volume underneath the skin in the form of scar tissue or collagen formation as companies like to call it. It’s just like a balloon, it’s loose when it’s deflated and it’s super tight when it’s inflated. I hope this helps and good luck from Leonard Grossman MD Organic Plastic Surgery.

Can Sculptra increase tensile strength of skin over time due to increased collagen formation & elastin?

Answers (2)

More Sculptra Questions

Can redlight therapy be performed after Sculptra?

Can having Celiac disease be the reason behind lumps forming after Sculptra?

Will Sculptra correct my hip dips so that I have a rounder shaped butt? Male (photo)

Is Sculptra the right procedure to improve the appearance of my jowls and lower face? (photo)

Is Sculptra a good solution to treat malar edema?

Does red light affect Sculptra?

WE SEND PRETTY
EMAILS