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    Ingredient guide · Ingredient reference

    What is in Juven? Amino acids, collagen, HMB and micronutrients

    Juven is a targeted nutrition powder with several components. It is not simply a collagen powder or a complete meal replacement.

    Read the evidence ↓

    Supplement Science Insights Editorial Team

    Published September 23, 2026

    The blend contains different kinds of nutrients

    Abbott’s ingredient list includes L-arginine, L-glutamine, hydrolyzed beef collagen and calcium beta-hydroxy-beta-methylbutyrate, the HMB ingredient. It also includes vitamins and minerals such as vitamin C, vitamin E, vitamin B12, calcium and zinc. Flavoring and other ingredients vary with the product. [1]

    Collagen and free amino acids are separate entries

    The inspected nutrient information lists arginine and glutamine separately from collagen protein. This matters when comparing it with an ordinary protein shake: a collection of amino acids and collagen is not automatically a nutritionally complete formula. Abbott specifically states that Juven is not for sole-source nutrition and should be used under medical supervision. [1]

    Use the wound-care plan to decide its role

    Imagine someone buys Juven after an operation. The relevant questions are how it fits their overall nutrition and prescribed care, rather than whether one ingredient is advertised for skin. The ingredient list explains what is supplied; it does not by itself establish the speed or likelihood of wound healing for that person. [1]

    Hypothetical example — separate formula facts from the intended use
    DetailWhat to check
    Hydrolyzed beef collagenAnimal-derived protein component
    Arginine, glutamine and HMBDistinct components, not synonyms
    Complete nutritionStill requires a broader eating or feeding plan
    What is in Juven? Amino acids, collagen, HMB and micronutrients — original article outline diagram
    Original editorial diagram of this article’s sections; no product photograph or clinical finding is depicted.

    Sources for this article

    1. Juven®
      Source consulted: 2026-09-20. This is a reference resource, not a claim that we conducted the studies or tested a product.