{"title":"Acetylarginyltryptophyl Diphenylglycine","description":null,"products":[{"product_id":"multi-peptide-ha-serum-the-ordinary-usa","title":"Multi-Peptide + HA Serum","description":"\u003cdiv class=\"product-description-us\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eWhat does The Ordinary Multi-Peptide + HA Serum do?\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe Ordinary Multi-Peptide + HA Serum (formerly known as \"Buffet\") is a high-performance, clinically-curated age-management regimen meticulously engineered to provide a multi-dimensional intervention for global signs of chronological aging, textural irregularities, and diminished structural resilience. In the science of advanced topical dermatology, maintaining a youthful complexion requires more than just hydration; it requires a strategic activation of the skin's natural repair pathways. This foundational serum functions by utilizing a synergistic complex of four proven peptide technologies alongside a sophisticated delivery system of multiple weights of \u003cstrong\u003eHyaluronic Acid\u003c\/strong\u003e. The regimen functions by utilizing multiple molecular pathways to repair, protect, and enhance the skin's biological infrastructure. The core formulation brings together potent signaling molecules—including \u003cstrong\u003eMatrixyl™ 3000\u003c\/strong\u003e, \u003cstrong\u003eMatrixyl™ synthe'6™\u003c\/strong\u003e, \u003cstrong\u003eSYN™-AKE\u003c\/strong\u003e, and \u003cstrong\u003eRelistase\u003c\/strong\u003e—to provide a comprehensive approach to skin density and volume. By stabilizing the skin's structural framework, the serum helps to maintain a \"lit-from-within\" radiance and improves global skin clarity. The result is a complexion that looks measurably smoother, more uniform, and resilient against the daily grind. Whether you are addressing dynamic expression lines or seeking a proactive clinical reset for structural health, this serum provides the scientific foundation for a revitalized US appearance. Available for fast US delivery at theordinaryusa.co.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eWhy The Ordinary Multi-Peptide + HA Serum is a US Skincare Essential\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eIn the United States, the skin is subject to a staggering variety of regional environmental pressures and high-intensity lifestyle stressors that can rapidly deplete the skin's natural regenerative reservoir. For American consumers living in major metropolitan hubs like New York City, Chicago, or Los Angeles, the daily exposure to urban pollution, blue light from screens, and environmental particulate matter requires a resilient defensive infrastructure. Conversely, in the high-altitude US sun of the Mountain West or the intense UV exposure of the Sun Belt, the skin requires a constant \"cushion\" of peptide support to prevent solar-induced hyperpigmentation and collagen degradation. The Ordinary Multi-Peptide + HA Serum is a US essential because it provides an \"all-in-one\" biological bridge for these diverse conditions. Its weightless, non-greasy format is perfectly suited for the fast-paced American lifestyle, offering a professional-grade clinical shield that integrates seamlessly into daily routines. It meets the sophisticated demand in the USA for high-tech \"Clean Beauty\" that prioritizes molecular transparency and structural repair, incorporating bio-identical signaling molecules to ensure that American users can achieve professional clinical results with maximum comfort. Whether you are navigating a transcontinental flight or seeking a nightly recovery step after a day in the high-altitude US sun, this serum provides the resilient hydration and peptide infrastructure needed to keep your skin looking polished and protected in any regional environment, across all 50 states.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eKey Benefits of The Ordinary Multi-Peptide + HA Serum\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Age-Support Technology:\u003c\/strong\u003e Specifically engineered to neutralize a broad spectrum of aging indicators through complex peptide chains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntensive Structural Intervention:\u003c\/strong\u003e Clinically targets sallow, \"tired,\" and lackluster skin to restore a vibrant US glow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntensive Wrinkle Correction:\u003c\/strong\u003e Utilizes advanced Matrixyl™ and SYN™-AKE complexes to target the depth and visibility of static lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Depth Hydration Reservoir:\u003c\/strong\u003e Fortified with multiple weights of Hyaluronic Acid to provide immediate and lasting plumping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargets Fine Lines \u0026amp; Hyperpigmentation:\u003c\/strong\u003e Helps to prevent the oxidative triggers that lead to uneven skin tone and age spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Structural Resilience:\u003c\/strong\u003e Fortified with Matrixyl™ 3000 and Matrixyl™ synthe'6™ to maintain the healthy look of the skin's collagen framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplenishes Natural Moisturizing Factors (NMF):\u003c\/strong\u003e Restores the skin's biological defense system that is often depleted by US lifestyle stressors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimizes Routine Performance:\u003c\/strong\u003e Acts as the ultimate foundational \"peptide primer\" that allows subsequent clinical treatments to work more effectively.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal for All US Skin Profiles:\u003c\/strong\u003e Safe and effective for sensitive, dry, oily, and combination skin types across the USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Absorption Technology:\u003c\/strong\u003e Designed for a weightless, non-sticky finish that sits invisibly under US cosmetics or sunscreens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignificant Radiance Boost:\u003c\/strong\u003e Actively transforms \"tired,\" lackluster, or sallow complexions into a state of visible, glowing health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthically \u0026amp; Sustainably Produced:\u003c\/strong\u003e A 100% vegan and cruelty-free serum that meets the highest US clinical standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eKey Ingredients and The Science Behind Them\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eMatrixyl™ 3000 \u0026amp; Matrixyl™ synthe'6™\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe core science of this defense centers on \u003cstrong\u003eMatrixyl™\u003c\/strong\u003e technologies. In clinical dermatology, these are recognized as matrikines—messenger peptides that signal the skin to synthesize new structural proteins. Matrixyl™ 3000 targets the look of wrinkles and tone by mimicking the behavior of broken-down collagen. Matrixyl™ synthe'6™ specifically targets the six major constituents of the skin matrix and the dermal-epidermal junction. For the US consumer, this translates to a persistent moisture-and-defense reservoir that protects the skin against the drying effects of regional climates and urban pollutants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eSYN™-AKE \u0026amp; Relistase Peptide Complexes\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eTo provide high-potency protection against expression lines, the formula includes **SYN™-AKE**. The science behind this molecule involves mimicking the muscle-relaxing effects of specific peptides found in venom, helping to reduce the visibility of dynamic wrinkles. Relistase specifically targets the skin's elasticity by inhibiting elastase activity. These signals ensure that the US consumer's skin remains hydrated and structurally resilient, providing a polished and youthful appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eMulti-Weight Hyaluronic Acid Complex\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe formulation utilizes a high-purity **Hyaluronic Acid** complex. The science behind HA involves its status as a humectant that can hold up to 1,000 times its weight in water. By utilizing multiple molecular weights, the serum ensures that moisture is delivered to the deeper layers of the epidermis while also smoothing the surface. This ensure that the user maintains a refreshed and radiant look even under high-intensity US environmental stress, providing a critical barrier against transepidermal water loss.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eSpecifications Table\u003c\/strong\u003e\u003c\/div\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eMulti-Peptide + HA Serum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eThe Ordinary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eUniversal Age-Support and Hydration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eWater-Based Lightweight Serum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottle Size\u003c\/td\u003e\n\u003ctd\u003e30mL \/ 1.0 fl oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Actives\u003c\/td\u003e\n\u003ctd\u003eMatrixyl, SYN-AKE, Relistase, Hyaluronic Acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTargets\u003c\/td\u003e\n\u003ctd\u003eWrinkles, Loss of Firmness, Dullness, Texture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuited To\u003c\/td\u003e\n\u003ctd\u003eAll Skin Types (Ideal for Multi-Correction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVegan \/ Cruelty-Free\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUS Availability\u003c\/td\u003e\n\u003ctd\u003eOfficial US Store — theordinaryusa.co\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eHow to Use The Ordinary Multi-Peptide + HA Serum\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eTo maximize the protection and structural results of this high-performance clinical serum, follow these professional application protocols:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Start with a clean, slightly damp face. We recommend a gentle cleanse with the Squalane Cleanser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiming:\u003c\/strong\u003e Use this serum in the \u003cstrong\u003emorning (AM)\u003c\/strong\u003e and \u003cstrong\u003eevening (PM)\u003c\/strong\u003e as part of your daily age-support routine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmount:\u003c\/strong\u003e Apply a few drops (2-3) to the entire face and neck. Its weightless consistency ensures immediate absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnique:\u003c\/strong\u003e Gently pat the serum into the skin using your fingertips. Avoid rubbing aggressively to ensure the molecular signals remain intact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Apply Multi-Peptide + HA Serum after your cleansing and water-based hydrators but \u003cem\u003ebefore\u003c\/em\u003e heavier creams, oils, or moisturizers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConflict Management:\u003c\/strong\u003e Note that peptides are sensitive to acidic environments. Do not use in the same routine as direct Vitamin C (L-Ascorbic Acid) or Direct Acids (AHA\/BHA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSun Care:\u003c\/strong\u003e In your morning routine, always finish with a broad-spectrum high-SPF US sunscreen to provide a dual-layered defense against UV rays.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Patch test before first use. Apply only to unbroken skin as directed. Keep out of reach of children.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eWho is it for?\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe Ordinary Multi-Peptide + HA Serum is designed for anyone seeking professional-grade global age-support:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS Urban Professionals:\u003c\/strong\u003e Individuals exposed to high levels of urban pollution and screen-time who need a thorough structural repair step.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDull \u0026amp; Tired Profiles:\u003c\/strong\u003e Individuals whose skin looks sallow or \"gray\" due to oxidative stress, lack of sleep, or environmental fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Aging Profiles:\u003c\/strong\u003e Those seeking an effective way to address the visible signs of collagen loss, fine lines, and sagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequent Travelers:\u003c\/strong\u003e Those who navigate the dry, moisture-sapping environments of airplanes and varied regional US climates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist Routine Seekers:\u003c\/strong\u003e Anyone looking for a high-performance, all-in-one peptide solution that takes the guesswork out of daily care.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll US Skin Profiles:\u003c\/strong\u003e A non-comedogenic, pH-balanced regimen that is safe and effective for everything from oily to very dry skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does The Ordinary Multi-Peptide + HA Serum do?\u003c\/summary\u003e\n\u003cp\u003eIt provides a complete multi-peptide clinical regimen to neutralize aging indicators, boost structural density, and provide high-performance hydration for a brighter US complexion.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this the same as the \"Buffet\" serum?\u003c\/summary\u003e\n\u003cp\u003eYes. Multi-Peptide + HA Serum is the new name for our iconic \"Buffet\" formula. The clinical technology and performance remain the same high-standard.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use it with Niacinamide?\u003c\/summary\u003e\n\u003cp\u003eYes! In fact, they work beautifully together. Apply this serum first for structural support and then follow with Niacinamide for total-facial oil balance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhy can't I use it with Vitamin C?\u003c\/summary\u003e\n\u003cp\u003ePeptide technologies are highly sophisticated molecules that can be deactivated or cause \"hydrolysis\" in high-acid environments. We recommend using your peptides in the morning and Vitamin C in the evening.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long will it take to see results?\u003c\/summary\u003e\n\u003cp\u003eRadiance and surface smoothing results are often visible within days. For a significant reduction in the look of deep wrinkles and improved firmness, consistent daily use over 8-12 weeks is typically required.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it safe for use during pregnancy?\u003c\/summary\u003e\n\u003cp\u003eYes, the peptide technologies used in this formula are generally considered safe for use during pregnancy. However, we always suggest consulting your US physician.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill it help with my dark spots?\u003c\/summary\u003e\n\u003cp\u003eAbsolutely. By promoting healthy skin turnover and protecting against oxidative triggers, it helps to manage the appearance of hyperpigmentation over time.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it have a clinical scent?\u003c\/summary\u003e\n\u003cp\u003eThe product is 100% fragrance-free. Any faint aroma is the natural result of the high-purity active peptide and HA ingredients.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long will the bottle typically last?\u003c\/summary\u003e\n\u003cp\u003eWith daily use on the face and neck, a 30ml bottle typically lasts between 2 and 3 months, providing exceptional clinical value for the US market.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Matrixyl™ 3000?\u003c\/summary\u003e\n\u003cp\u003eIt is a patented peptide complex that mimics broken-down collagen fragments, signaling the skin to synthesize new structural proteins for a firmer appearance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I apply it under my eyes?\u003c\/summary\u003e\n\u003cp\u003eYes. Its weightless and non-irritating nature makes it an excellent choice for protecting the delicate under-eye area from structural aging.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it sustainably sourced?\u003c\/summary\u003e\n\u003cp\u003eYes, all components in this formula are sourced through sustainable clinical methods that meet high US and international standards.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use it as a primer for makeup?\u003c\/summary\u003e\n\u003cp\u003eAbsolutely. Its immediate absorption and non-sticky finish provide a perfectly hydrated and smooth canvas for the application of daily US cosmetics.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it protect against the sun?\u003c\/summary\u003e\n\u003cp\u003eNo. While it repairs structural damage, it contains no SPF. You must always finish your morning routine with a broad-spectrum high-SPF US sunscreen.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eShould I apply it to wet or dry skin?\u003c\/summary\u003e\n\u003cp\u003eFor the best results, apply to freshly cleansed, slightly damp skin to maximize the delivery of the active technologies.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eComplete Your Radiant Routine...\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eBuild a high-performance ritual for resilient and soft skin at theordinaryusa.co with these complementary products:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e👉 \u003ca href=\"https:\/\/theordinaryusa.co\/products\/squalane-cleanser\"\u003eSqualane Cleanser\u003c\/a\u003e — The perfect gentle first step for removing makeup and prepping your skin for peptide protection.\u003c\/li\u003e\n    \u003cli\u003e👉 \u003ca href=\"https:\/\/theordinaryusa.co\/products\/niacinamide-10-zinc-1\"\u003eNiacinamide 10% + Zinc 1%\u003c\/a\u003e — Layer with your multi-peptide serum for total oil balance and pore refinement.\u003c\/li\u003e\n    \u003cli\u003e👉 \u003ca href=\"https:\/\/theordinaryusa.co\/products\/natural-moisturizing-factors-ha\"\u003eNatural Moisturizing Factors + HA\u003c\/a\u003e — Finish your routine with this foundational skin-identical moisturizer seal.\u003c\/li\u003e\n    \u003cli\u003e👉 \u003ca href=\"https:\/\/theordinaryusa.co\/products\/soothing-barrier-support-serum\"\u003eSoothing \u0026amp; Barrier Support Serum\u003c\/a\u003e — Use the \"Pink Serum\" to provide the ultimate barrier recovery foundation.\u003c\/li\u003e\n    \u003cli\u003e👉 \u003ca href=\"https:\/\/theordinaryusa.co\/products\/multi-peptide-eye-serum\"\u003eMulti-Peptide Eye Serum\u003c\/a\u003e — Target dark circles and puffiness for a completely rejuvenated ocular look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eWhy Buy From theordinaryusa.co?\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n    \u003cli\u003e🌍 \u003cstrong\u003eOfficial US store\u003c\/strong\u003e — serving all 50 states\u003c\/li\u003e\n    \u003cli\u003e🚚 \u003cstrong\u003eFast, tracked delivery\u003c\/strong\u003e across the United States\u003c\/li\u003e\n    \u003cli\u003e✅ \u003cstrong\u003e100% authentic\u003c\/strong\u003e The Ordinary products\u003c\/li\u003e\n    \u003cli\u003e🔒 \u003cstrong\u003eSecure checkout — SSL encrypted\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e💬 \u003cstrong\u003eDedicated customer support\u003c\/strong\u003e for American customers\u003c\/li\u003e\n    \u003cli\u003e🌱 \u003cstrong\u003eVegan \u0026amp; cruelty-free products only\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"The Ordinary","offers":[{"title":"30ml","offer_id":45198092763215,"sku":"SKU_1742500465473_75","price":19.9,"currency_code":"USD","in_stock":true},{"title":"60ml","offer_id":45198092795983,"sku":"SKU_1742500465473_76","price":33.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/3355\/2975\/files\/Multi-PetideHA-Serum.webp?v=1778411548"}],"url":"https:\/\/theordinaryusa.co\/en-au\/collections\/acetylarginyltryptophyl-diphenylglycine.oembed","provider":"The Ordinary","version":"1.0","type":"link"}