{"product_id":"yk-11-myostatin-sarm","title":"YK-11 (Myostatin) | 35mg\/1,5ml","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhat Is YK-11?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYK-11 is a synthetic compound classified as a Selective Androgen Receptor Modulator (SARM), distinguished by a structure based on dihydrotestosterone (DHT). Developed to explore its effects on muscle mass and androgenic activity, YK-11 stands out as a unique agent that combines androgen receptor modulation with potential myostatin inhibition. This dual function differentiates it from other SARMs and makes it a subject of increasing scientific interest in the fields of molecular biology and muscle regulation research.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eHow Does YK-11 Work?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYK-11 interacts with androgen receptors and activates specific genetic pathways associated with muscle hypertrophy. A key feature of its mechanism is its ability to increase levels of follistatin—a natural protein that suppresses the activity of myostatin. Myostatin is a major regulator that inhibits excessive muscle growth. Through the balanced suppression of this pathway, YK-11 creates favorable conditions for enhanced muscle protein synthesis while maintaining selectivity for androgen receptors. This makes it particularly valuable for studies focused on optimizing muscle function and physiology.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eScientifically Supported Potential Benefits of YK-11\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYK-11 has generated significant interest in research communities due to several observed effects that may be relevant to muscle growth and regulation. These include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eEnhanced muscle growth through androgen receptor modulation;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eIncreased follistatin production and subsequent myostatin inhibition;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eImproved muscle density and pronounced anabolic response;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003ePotential support for strength gains and recovery processes;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eTissue-selective activity with minimal systemic impact on other organs.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThese effects are under continued investigation through advanced laboratory analyses aiming to deepen the understanding of molecular mechanisms involved in muscle regulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eYK-11 vs Other SARMs\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYK-11 differs from other Selective Androgen Receptor Modulators (SARMs) through its unique DHT-derived structure and its ability to influence follistatin—a natural myostatin inhibitor. This additional mechanism places it in a distinct category when compared to conventional SARMs such as Ostarine (MK-2866), RAD-140, and S23.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCompared to Ostarine, YK-11 demonstrates significantly stronger anabolic potential, albeit with greater need for monitoring and control. While Ostarine is typically favored for longer, lighter research protocols, YK-11 is primarily used in short-term cycles with an intensive focus on muscle growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn contrast to RAD-140—also known for its strong anabolic effects—YK-11 offers an added benefit via its ability to upregulate follistatin, a mechanism not found in RAD-140. This gives YK-11 an advantage in studies targeting maximal suppression of myostatin, a key factor limiting muscle development.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen compared with S23, a highly potent SARM associated with suppression of endogenous testosterone, YK-11 provides a more unconventional yet highly effective approach to anabolic processes. Both compounds require precise dosing, but YK-11 shows promise for achieving unique outcomes in protocols aiming to surpass standard hypertrophy limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDue to its complex action and distinct mechanism, YK-11 is often incorporated into advanced research protocols where a combined effect of androgenic stimulation and myostatin regulation is desired.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eDosage and Application of YK-11 in Research Protocols\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSuggested research protocol: 3 units once daily for 4–6 weeks, followed by a 2–4 week off-cycle.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 unit = \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan data-sheets-root=\"1\"\u003e233mcg\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTotal pen content: 150 units\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003ePossible Side Effects of YK-11\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDespite growing interest in its properties, YK-11 must be evaluated with care regarding its safety profile. Based on available research data, potential adverse effects may include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eSuppression of natural testosterone production;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eAndrogenic effects with extended use;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\u003cspan\u003eLimited data on long-term safety.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMaintaining appropriate dosage and strict control over cycle duration are essential to minimize the risk of unwanted effects.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pen Peptide","offers":[{"title":"Default Title","offer_id":53031831240971,"sku":"1234","price":97.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/8737\/8187\/files\/yk-11.jpg?v=1775584651","url":"https:\/\/dtspharmacy.com\/products\/yk-11-myostatin-sarm","provider":"PEN PEPTIDE","version":"1.0","type":"link"}