From the Journals

Can Peptides Improve Skin Aging?

Systematic review reports gains in hydration, brightness, and wrinkles, with stronger evidence for oral vs topical formulations

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  • 1

    Peptide therapies improve skin hydration, brightness, and wrinkles.

  • 2

    Oral formulations are more effective than topical ones.

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    Study involved 1,341 patients across 19 trials.

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    Benefits are modest and variable.

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    Side effects are minimal and generally well tolerated.

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    Need for larger, standardized trials to confirm findings.

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    Importance of consistent outcome measures in future research.

Original Source(s)

Can Peptides Improve Skin Aging?

  • by Conexiant News Staff

  • March 18, 2026

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