What question did this study set out to answer?

This research aims to evaluate the regenerative effects of Poly-L-lactic acid (PLLA-SCA) on skin structure and health.

July 12, 2026Open Access

Poly-L-lactic Acid (Sculptra®) : A Regenerative Aesthetic Treatment

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Authors

SFSabrina G. FabiCosmetic Laser Dermatology AHAlessandra Haddad LALuiz AvelarGrupo Santa Casa de Belo Horizonte

Discussion

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Implication

Randomized trial demonstrates improved skin quality and elasticity using Poly-L-lactic acid in aesthetic treatments, suggesting its potential in regenerative medicine.

Key Points

This research aims to evaluate the regenerative effects of Poly-L-lactic acid (PLLA-SCA) on skin structure and health.
Assessment of the impact of PLLA-SCA on extracellular matrix remodeling and collagen production.
Evaluation of dermal improvements and adipocyte rejuvenation through injectable application.
Analysis of cytokine upregulation related to skin health.
PLLA-SCA significantly increased collagen production and dermal thickness, promoting skin elasticity.
Clinical outcomes showed long-term improvements in skin quality and mechanical properties.
Cytokines interleukin-1b and CXCL6 were upregulated, indicating enhanced regenerative pathways.

Cite This Study

Fabi et al. (2026) studied this question.

synapsesocial.com/papers/6a5334194f7abc118adee2a2 https://doi.org/10.14288/1.0453070

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Implication

Randomized trial demonstrates improved skin quality and elasticity using Poly-L-lactic acid in aesthetic treatments, suggesting its potential in regenerative medicine.

Poly-L-lactic Acid (Sculptra®) : A Regenerative Aesthetic Treatment

Discussion

Member takes

Implication

Key Points

Cite This Study

Poly-L-lactic Acid (Sculptra®) : A Regenerative Aesthetic Treatment

Discussion

Member takes

Implication

Key Points

Cite This Study

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