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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Palmitoyl Tripeptide-1, -5, and -7 are synthetic signal peptides used in anti-aging skincare to boost collagen, improve elasticity, and reduce wrinkles without irritation. Often combined (e.g., Matrixyl 3000), they mimic skin repair, instructing cells to produce new collagen and reduce inflammation. 
    Key Peptide Breakdown 
    • Palmitoyl Tripeptide-1 (GHK): A fragment of type I collagen that signals the skin to produce more collagen, strengthening the skin matrix and smoothing wrinkles.
    • Palmitoyl Tripeptide-5: Known for mimicking the body’s own TGF-
      βbeta
      𝛽
       (Transforming Growth Factor) to boost collagen synthesis, it is highly effective at reducing the appearance of wrinkles.
    • Palmitoyl Tetrapeptide-7 (often used with Palmitoyl Tripeptide-1): Reduces inflammation after UV exposure and supports skin repair, often used in combination as Matrixyl 3000 to combat aging. 
    This video explains how palmitoyl tripeptide-38 works to stimulate collagen and improve skin structure:
    Related video thumbnail
    0:45
    Skincare Science: Peptide Palmitoyl Tripeptide-38 Explained ...
    Dr. Dustin Portela
    YouTube• Feb 7, 2026
    Common Uses & Benefits 
    • Anti-Aging: These peptides are staples in serums and creams designed for firming, lifting, and reducing fine lines.
    • Skin Barrier Support: They enhance skin barrier function, promoting a more resilient and hydrated complexion.
    • Combination Products: They are often paired to create potent anti-aging products, such as PAL-150 Peptide Complex (a Matrixyl 3000 equivalent).
    • Safety: They are generally well-tolerated by most skin types, including sensitive skin. 
    Key Details 
    • Solubility: They are typically formulated into water-based serums or emulsions.
    • Formulation: They are most effective when applied at specific concentrations, with Palmitoyl Tripeptide-1 often used to enhance overall skin elasticity. 
    • Usage of Synthetic Peptides in Cosmetics for Sensitive Skin - PMC
      Palmitoyl tetrapeptide-7 decreases IL-6 secretion, reduces inflammation after UVB exposure and stimulates laminin IV and V as well...
      National Institutes of Health (.gov)
    • PAL-150 Peptide Complex (Palmitoyl Tripeptide-1 + Palmitoyl ...
      Smooth, firm, and restore skin resilience. PAL-150 Peptide Complex, also known as a Matrixyl® 3000 equivalent, is a dual-action an...
      Bulk Naturals
    • Palmitoyl Tripeptide-1 (Explained + Products) - INCIDecoder
      All Functions: skin conditioning. Description: palmitoyl tripeptide-1 is the reaction product of palmitic acid and tripeptide-1. C...
      INCIDecoder
    Show all
    • Usage of Synthetic Peptides in Cosmetics for Sensitive Skin - PMC
      Palmitoyl tetrapeptide-7 decreases IL-6 secretion, reduces inflammation after UVB exposure and stimulates laminin IV and V as well...
      National Institutes of Health (.gov)
    • PAL-150 Peptide Complex (Palmitoyl Tripeptide-1 + Palmitoyl ...
      Smooth, firm, and restore skin resilience. PAL-150 Peptide Complex, also known as a Matrixyl® 3000 equivalent, is a dual-action an...
      Bulk Naturals
    • Palmitoyl Tripeptide-1 (Explained + Products) - INCIDecoder
      All Functions: skin conditioning. Description: palmitoyl tripeptide-1 is the reaction product of palmitic acid and tripeptide-1. C...
      INCIDecoder
    • Palmitoyl Tripeptide-5, Liquid Form, Double Strength - Dermafactors
      Shipping calculated at checkout. ... This item is a deferred, subscription, or recurring purchase. By continuing, I agree to the c...
      Dermafactors
    • Palmitoyl Tripeptide- 1 - Olive Tree People
      What are the benefits? Boosts Collagen Production: Stimulates the synthesis of collagen and other extracellular matrix components,
      Olive Tree People
    • Peptide Blend (Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7)
      TikTok. A blend of synthetic peptides composed of amino acids and palmitic acid. Palmitic acid is a fatty acid, thus increasing th...
      Dr. Whitney Bowe Beauty
    • All you need to know about Matrixyl 3000. - Typology
      Feb 25, 2026 — What are the cosmetic properties of "Palmitoyl Tripeptide-1" and "Palmitoyl Tetrapeptide-7"? Palmitoyl Tripeptide-1 and Palmitoyl ...
      Typology
    • Palmitoyl Tripeptide-5 (Explained + Products) - INCIDecoder
      Details. A tripeptide (three amino acids attached to each other: Lys-Val-Lys) that's claimed to protect and boost collagen and imp...
      INCIDecoder
    • Harnessing the Power of Palmitoyl Tripeptide 1 ... - Echemi
      Feb 4, 2024 — In addition to its anti-aging effects, Palmitoyl Tripeptide 1 Palmitoyl Tetrapeptide 7 exhibits anti-inflammatory and antioxidant ...
      Echemi
    • A skin firming ingredient 🔬🧪 Matrixyl™ 3000 is a blend of two ...
      Apr 6, 2025 — Matrixyl™ 3000 is a blend of two peptides (palmitoyl tripeptide-1 and palmitoyl tetrapeptide-7) that help reduce visible signs of ...
      Instagram·theordinary
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    Web results

    Palmitoyl Tripeptide-1 (Explained + Products)


    INCIDecoder
    https://incidecoder.com › ingredients › palmitoyl-tripep...
    INCIDecoder
    https://incidecoder.com › ingredients › palmitoyl-tripep...
    Palmitoyl Tripeptide-1 is believed to be able to stimulate collagen production in the skin, and more collagen means fewer wrinkles and younger looking skin.Read more
    Missing: 1&5&7 ‎| Show results with: 1&5&7
    People also ask
    What does palmitoyl Tripeptide-7 do for skin?
    Palmitoyl tetrapeptide-7 decreases IL-6 secretion, reduces inflammation after UVB exposure and stimulates laminin IV and V as well as collagen VII production [62]. In this regard, palmitoyl tetrapeptide-7 has been used in anti-aging cosmetics [65,66].

    Usage of Synthetic Peptides in Cosmetics for Sensitive Skin - PMC


    PMC - NIH
    https://pmc.ncbi.nlm.nih.gov › articles › PMC8400021
    PMC - NIH
    https://pmc.ncbi.nlm.nih.gov › articles › PMC8400021
    Is palmitoyl Tripeptide a retinol?
    Palmitoyl Tripeptide-1 description

    It's categorise as a “messenger peptide” because of its ability to “tell” skin how to look better, specifically regarding reducing signs of sun damage like wrinkles and rough texture. Some research has shown that this peptide has similar anti-ageing benefits to retinol.

    What is Palmitoyl Tripeptide-1? - Paula's Choice EU


    Paula's Choice EU
    https://www.paulaschoice-eu.com › palmitoyl-tripeptide-1
    Paula's Choice EU
    https://www.paulaschoice-eu.com › palmitoyl-tripeptide-1
    Is palmitoyl tetrapeptide-7 safe?
    Palmitoyl Tetrapeptide-7 is considered safe for topical use in cosmetics, with a low risk of irritation or sensitization. It is non-toxic and suitable for most skin types, including sensitive and aging skin.Sep 3, 2024

    Palmitoyl-tetrapeptide-7 - SpecialChem


    SpecialChem
    https://www.specialchem.com › inci-ingredients › palmit...
    SpecialChem
    https://www.specialchem.com › inci-ingredients › palmit...
    What does palmitoyl Tripeptide-5 do for skin?
    An error has occurred. Please try again later.

    Web results

    Palmitoyl Tripeptide-1&5&7


    Drop(Nanjing)Bio-Tech Co.,Ltd.
    https://www.drop-bio.com › palmitoyl-tripeptide-157
    Drop(Nanjing)Bio-Tech Co.,Ltd.
    https://www.drop-bio.com › palmitoyl-tripeptide-157
    DropPet® ElaS is a high-end composite ingredient containing multiple highly active peptides, capable of comprehensively repairing the skin. We can also provide ...

    Palmitoyl Tripeptide-1 | Ingredient Dictionary


    Paula's Choice
    https://www.paulaschoice.com › ingredient-dictionary
    Paula's Choice
    https://www.paulaschoice.com › ingredient-dictionary
    Palmitoyl tripeptide-1 helps strengthen skin's underlying supportive elements & visibly reduce wrinkles with ability to tell skin how to look better.
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    PAL-150 Peptide Complex (Palmitoyl Tripeptide-1 + ...


    Bulk Naturals
    https://www.bulknaturalswholesale.com › products › pa...
    Bulk Naturals
    https://www.bulknaturalswholesale.com › products › pa...
    PAL-150 combines Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7 to target fine lines, wrinkles, and skin firmness in premium anti-aging formulations.
    $25.00 to $129.00 · Out of stock
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    All you need to know about Matrixyl 3000.


    Typology
    https://us.typology.com › Library › Amino acids/Peptides
    Typology
    https://us.typology.com › Library › Amino acids/Peptides
    Feb 25, 2026 — Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 are primarily used in cosmetics for their targeted action against the signs of skin aging.Read more
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    Palmitoyl Tripeptide-5, Powder form, Longer Shelf life


    Dermafactors
    https://dermafactors.com › products › palmitoyl-tripeptid...
    Dermafactors
    https://dermafactors.com › products › palmitoyl-tripeptid...
    The new form of Matrixyl 3000 contains two peptides: Palmitoyl tripeptide-1 and Palmitoyl tetrapeptide-7. It is a better version of its previous formula. The ...Read more
    $9.95 · In stock
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    Peptide Blend (Palmitoyl Tripeptide-1, ...


    Dr. Whitney Bowe Beauty
    https://drwhitneybowebeauty.com › blogs › skindex › p...
    Dr. Whitney Bowe Beauty
    https://drwhitneybowebeauty.com › blogs › skindex › p...
    A blend of synthetic peptides composed of amino acids and palmitic acid. Palmitic acid is a fatty acid, thus increasing the peptide's chance for skin ...Read more
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    Products That Contain PALMITOYL TRIPEPTIDE-1 || Skin ...


    Environmental Working Group
    https://www.ewg.org › skindeep › browse › ingredients
    Environmental Working Group
    https://www.ewg.org › skindeep › browse › ingredients
    EWG's Skin Deep® database gives you practical solutions to protect yourself and your family from everyday exposures to chemicals in personal care products.
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    Palmitoyl Tripeptide- 1 - Olive Tree People


    Olive Tree People
    https://us.olivetreepeople.com › pages › palmitoyl-tripe...
    Olive Tree People
    https://us.olivetreepeople.com › pages › palmitoyl-tripe...
    It is widely used in skincare products for its ability to stimulate collagen production and promote the natural skin renewal processes. Often referred to as a " ...Read more
    Missing: 1&5&7 ‎| Show results with: 1&5&7

    Palmitoyl tripeptide-5 in skincare, What is?


    Lesielle
    https://www.lesielle.com › palmitoyl-tripeptide-5-in-ski...
    Lesielle
    https://www.lesielle.com › palmitoyl-tripeptide-5-in-ski...
    Palmitoyl tripeptide-5 is a synthetic peptide made up of series of three amino acids- lysine, valine, and lysil. It is a clear, odorless liquid easily ...Read more
    Missing: 1&5&7 ‎| Show results with: 1&5&7
    People also search for
    Palmitoyl tetrapeptide-7
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    Palmitoyl tripeptide-5
    Palmitoyl tripeptide-38
    Palmitoyl tripeptide 1&5&7 benefits
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    Palmitoyl tripeptide serum

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