Testagen (20 mg) (Without Mannitol)

Product Usage: This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food, or cosmetic.


Testagen Structure
Molecular Formula: C₁7H29N5O9
Molecular Weight: 447.2 g/mol

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Testagen, true to its name, operates as a bioregulatory peptide that enhances testosterone levels. Similar to various short peptides, Testagen traverses both cell and nuclear membranes, directly influencing DNA. Studies indicate that Testagen prompts the anterior pituitary gland to heighten the release of thyroid stimulating hormone, consequently elevating T3 and T4 thyroid hormones. Intriguingly, it demonstrates this capability even in the absence of hypophyseal support, indicating a direct alteration in protein expression patterns within the pituitary gland. This attribute may elucidate its impact on testosterone levels. Moreover, owing to its influence on the pituitary gland, Testagen at 20mg also affects hemostasis and immunity, albeit to a lesser extent than its influence on thyroid stimulating hormone levels and testosterone.