{"id":51649,"date":"2025-12-03T16:27:23","date_gmt":"2025-12-03T15:27:23","guid":{"rendered":"https:\/\/www.beautydecoded.com\/ingredient\/tripeptide-46-hexapeptide-40-decapeptide-27-methionyl-oligopeptide-91-dipeptide-19-sh-polypeptide-85-dipeptide-34-oligopeptide-91\/"},"modified":"2025-12-03T16:27:23","modified_gmt":"2025-12-03T15:27:23","slug":"tripeptide-46-hexapeptide-40-decapeptide-27-methionyl-oligopeptide-91-dipeptide-19-sh-polypeptide-85-dipeptide-34-oligopeptide-91","status":"publish","type":"ingredient","link":"https:\/\/www.beautydecoded.com\/en\/ingredient\/tripeptide-46-hexapeptide-40-decapeptide-27-methionyl-oligopeptide-91-dipeptide-19-sh-polypeptide-85-dipeptide-34-oligopeptide-91\/","title":{"rendered":"TRIPEPTIDE-46 HEXAPEPTIDE-40 DECAPEPTIDE-27 METHIONYL OLIGOPEPTIDE-91 DIPEPTIDE-19 SH-POLYPEPTIDE-85 DIPEPTIDE-34 OLIGOPEPTIDE-91"},"content":{"rendered":"

Ingredient type:<\/strong>HUMECTANT\/WATER-SOLUBLE<\/p>\n

TRIPEPTIDE-46<\/p>\n

\u2728 Role: Tripeptide-46 is used in cosmetics to improve skin firmness and elasticity. It can help stimulate collagen production and reduce the appearance of wrinkles.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, this ingredient is generally of synthetic origin.<\/p>\n

\u2728 Good to know: Well tolerated by most skin types. Peptides can be sensitive to oxidation, so it's best to store products in a cool, dark place.<\/p>\n

Present in: Anti-ageing serums, firming creams, products targeting wrinkles.<\/p>\n

HEXAPEPTIDE-40<\/p>\n

\u2728 Role: Hexapeptide-40 is primarily used to improve hydration and offer anti-aging properties. It helps smooth fine lines and can improve the skin's overall appearance.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, usually synthetically produced.<\/p>\n

\u2728 Good to know: Generally well tolerated, few known interactions or sensitizations. Can be combined with other active ingredients to enhance its effects.<\/p>\n

Present in: Moisturizers, anti-aging serums, eye contour care.<\/p>\n

DECAPEPTIDE-27<\/p>\n

\u2728 Role: Decapeptide-27 is often used in anti-aging formulas for its ability to encourage cell regeneration and strengthen the skin barrier.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, usually synthetic.<\/p>\n

\u2728 Worth knowing: Often compatible with a wide range of skin types. When used regularly, it can help improve the appearance of mature skin.<\/p>\n

Present in: Serums, regenerating creams, night care.<\/p>\n

METHIONYL OLIGOPEPTIDE-91<\/p>\n

\u2728 Role: Employed primarily for its skin-strengthening properties, methionyl oligopeptide-91 helps improve skin hydration and resilience.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, it's usually prepared synthetically.<\/p>\n

\u2728 Good to know: Can be used daily to promote better skin health. Well tolerated by the majority of users.<\/p>\n

Present in: Products for mature skin, moisturizers, serums.<\/p>\n

DIPEPTIDE-19<\/p>\n

\u2728 Role: Dipeptide-19 is widely used for its moisturizing and soothing properties. It aims to improve skin softness and appearance.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, often of synthetic origin.<\/p>\n

\u2728 Good to know: Well-suited to sensitive skin thanks to its soothing properties. Be sure to test on a small area if you have known allergies.<\/p>\n

Present in: Moisturizing lotions, soothing creams, after-sun products.<\/p>\n

SH-Polypeptide-85<\/p>\n

\u2728 Role: This polypeptide is used to accelerate cell regeneration and promote a more youthful appearance of the skin.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: No, often derived from human or animal sources.<\/p>\n

\u2728 To know: Particularly beneficial for damaged skin in need of accelerated regeneration, but may not be suitable for vegans due to its origin.<\/p>\n

Present in: Regenerating serums, dermo-cosmetic after-treatment products.<\/p>\n

DIPEPTIDE-34<\/p>\n

\u2728 Role: Dipeptide-34 is used for its soothing and brightening effects, aiming to even out skin tone.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, it's usually synthetically sourced.<\/p>\n

\u2728 Good to know: Excellent for skin prone to redness or pigmentation spots. Can be used daily without major problems.<\/p>\n

Present in: Brightening creams, complexion corrector serums, targeted anti-dark spot skincare.<\/p>\n

OLIGOPEPTIDE-91<\/p>\n

\u2728 Role: Oligopeptide-91 is chosen for its anti-aging and moisturizing properties. It helps nourish the skin and improve its texture.<\/p>\n

Ingredient type: Water-soluble<\/p>\n

\u200d\u2695\ufe0f Safety: Considered safe<\/p>\n

\u2728 Vegan: Yes, usually synthetically manufactured.<\/p>\n

\u2728 To know: Prized for its ability to integrate with other active agents to maximize benefits while minimizing potential irritation.<\/p>\n

Present in: Anti-aging care, moisturizers, lifting products.<\/p>\n

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