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Study · Not a test of the peptide alone · 2024

10 results

Comprehensive evaluation of the efficacy and safety of a new multi-component anti-aging topical eye cream.

Yang F, Zhang X, Wang H, Guo M, Zhang J, Feng X, Yu J, Yang J, Zhu J, Wang Y

Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)1 Jul 2024Cited by 5 (Europe PMC)

PMID38932444 (opens in a new tab)PMCIDPMC11208285 (opens in a new tab)DOI10.1111/srt.13790 (opens in a new tab)PepBankPUB-38932444
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Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: CC BY-NC-ND. Results still quote short attributed sentences.

Results from this study10

No result from this study comes from a test of the peptide.

Studies that did not test the peptide alone10

In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. These results are not evidence about taking Palmitoyl tetrapeptide-7.

  1. 01HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    In the clinical trial, the multi-active eye cream increased hydration by 28.12% after 12 weeks.

    In plain wordsThe multi-active eye cream increased skin hydration in the clinical trial.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseSkin hydration
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Measurements

    Skin hydration enhancement
    28.12%
    after 12 weeks of eye cream application

    Source sentences

    Summary
    Clinical findings exhibited a substantial enhancement in skin hydration (28.12%), elasticity (18.81%), and collagen production (54.99%) following 12 weeks of eye cream application.
    2 context sentences
    Summary · context
    In the 12-week clinical trial, skin hydration, elasticity, facial photographs, and collagen density following eye cream application were assessed using Corneometer, Cutometer, VISIA, and ultrasound device, respectively.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  2. 02HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    In the clinical trial, the multi-active eye cream increased elasticity by 18.81% after 12 weeks.

    In plain wordsThe multi-active eye cream increased skin elasticity in the clinical trial.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseSkin elasticity
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Measurements

    Skin elasticity enhancement
    18.81%
    after 12 weeks of eye cream application

    Source sentences

    Summary
    Clinical findings exhibited a substantial enhancement in skin hydration (28.12%), elasticity (18.81%), and collagen production (54.99%) following 12 weeks of eye cream application.
    2 context sentences
    Summary · context
    In the 12-week clinical trial, skin hydration, elasticity, facial photographs, and collagen density following eye cream application were assessed using Corneometer, Cutometer, VISIA, and ultrasound device, respectively.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  3. 03HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    In the clinical trial, the multi-active eye cream increased collagen production by 54.99% after 12 weeks.

    In plain wordsThe multi-active eye cream increased collagen production in the clinical trial.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseCollagen production
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Measurements

    Collagen production enhancement
    54.99%
    after 12 weeks of eye cream application

    Source sentences

    Summary
    Clinical findings exhibited a substantial enhancement in skin hydration (28.12%), elasticity (18.81%), and collagen production (54.99%) following 12 weeks of eye cream application.
    2 context sentences
    Summary · context
    In the 12-week clinical trial, skin hydration, elasticity, facial photographs, and collagen density following eye cream application were assessed using Corneometer, Cutometer, VISIA, and ultrasound device, respectively.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  4. 04HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    Clinical assessments reported improved skin moisture with the multi-active eye cream by week 8.

    In plain wordsAssessments reported better skin moisture with the multi-active eye cream.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseSkin moisture
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    Dermatological evaluations and participants' assessments reported a significant improvement in skin moisture, roughness, elasticity, as well as fine lines and wrinkles by week 8.
    1 context sentence
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  5. 05HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    Clinical assessments reported improved skin roughness with the multi-active eye cream by week 8.

    In plain wordsAssessments reported less skin roughness with the multi-active eye cream.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    DecreaseSkin roughness
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    Dermatological evaluations and participants' assessments reported a significant improvement in skin moisture, roughness, elasticity, as well as fine lines and wrinkles by week 8.
    1 context sentence
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  6. 06HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    Clinical assessments reported improved skin elasticity with the multi-active eye cream by week 8.

    In plain wordsAssessments reported better skin elasticity with the multi-active eye cream.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseAssessed skin elasticity
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    Dermatological evaluations and participants' assessments reported a significant improvement in skin moisture, roughness, elasticity, as well as fine lines and wrinkles by week 8.
    1 context sentence
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  7. 07HumanNot a test of Palmitoyl tetrapeptide-7 aloneNon-randomized trialEfficacy outcome

    Clinical assessments reported improved fine lines and wrinkles with the multi-active eye cream by week 8.

    In plain wordsAssessments reported fewer fine lines and wrinkles with the multi-active eye cream.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    DecreaseFine lines and wrinkles
    Study

    n: not reported in source

    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    Dermatological evaluations and participants' assessments reported a significant improvement in skin moisture, roughness, elasticity, as well as fine lines and wrinkles by week 8.
    1 context sentence
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  8. 08LabNot a test of Palmitoyl tetrapeptide-7 aloneIn vitro (cells)Efficacy outcome

    In human fibroblasts, the multi-active complex increased proliferation.

    In plain wordsIn cells, the multi-active complex increased fibroblast growth.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseFibroblast proliferation
    Study

    humann: not reported in source

    skin fibroblasts
    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    PCR and immunofluorescent analyses revealed that the active complex significantly stimulated fibroblast proliferation (p < 0.05) and markedly promote the synthesis of collagen and elastin.
    2 context sentences
    Summary · context
    The cell viability and expressions of key extracellular matrix (ECM) components of the active complex were evaluated using a human skin fibroblast model.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  9. 09LabNot a test of Palmitoyl tetrapeptide-7 aloneIn vitro (cells)Efficacy outcome

    In human fibroblasts, the multi-active complex promoted collagen synthesis.

    In plain wordsIn cells, the multi-active complex increased collagen production.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseCollagen synthesis
    Study

    humann: not reported in source

    skin fibroblasts
    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    PCR and immunofluorescent analyses revealed that the active complex significantly stimulated fibroblast proliferation (p < 0.05) and markedly promote the synthesis of collagen and elastin.
    2 context sentences
    Summary · context
    The cell viability and expressions of key extracellular matrix (ECM) components of the active complex were evaluated using a human skin fibroblast model.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

  10. 10LabNot a test of Palmitoyl tetrapeptide-7 aloneIn vitro (cells)Efficacy outcome

    In human fibroblasts, the multi-active complex promoted elastin synthesis.

    In plain wordsIn cells, the multi-active complex increased elastin production.

    Peptide
    Palmitoyl tetrapeptide-7
    Outcome
    IncreaseElastin synthesis
    Study

    humann: not reported in source

    skin fibroblasts
    Outcome group
    Skin and hair · Skin and wound

    Source sentences

    Summary
    PCR and immunofluorescent analyses revealed that the active complex significantly stimulated fibroblast proliferation (p < 0.05) and markedly promote the synthesis of collagen and elastin.
    2 context sentences
    Summary · context
    The cell viability and expressions of key extracellular matrix (ECM) components of the active complex were evaluated using a human skin fibroblast model.
    Summary · context
    To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).

    In this study, Palmitoyl tetrapeptide-7 was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Palmitoyl tetrapeptide-7.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    27 Oct 2026, 18:20 UTC

    Study results updated

  2. Version 1

    27 Oct 2026, 16:32 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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