Boldzad (Boldenone Undecylenate)

About the Product

Boldzad is a research compound from Driada Medical, presented as a solution for intramuscular injection containing Boldenone Undecylenate. Boldenone Undecylenate is a synthetic anabolic androgenic steroid (AAS) derived from testosterone, with a modification that enhances its anabolic properties while reducing its androgenic potency. It is characterized by a double bond between carbons 1 and 2, which distinguishes it from testosterone and contributes to its unique pharmacological profile. The undecylenate ester provides a long duration of action, allowing for sustained release in research protocols.

The product is intended for laboratory research use only and features an integrated QR code on the packaging for detailed product verification. Its empirical formula is C₃₀H₄₄O₃ with a molecular weight of 452.67 g/mol.

• Product Name: Boldzad (Boldenone Undecylenate)

• Brand: Driada Medical

• Form: Injectable solution (oil-based)

• For Research Use Only.

Research Applications & Mechanism of Action

• Testosterone Derivative with Unique Structure: Boldenone is a derivative of testosterone with a double bond between carbons 1 and 2 (1-dehydrotestosterone). This structural modification results in:

  • Enhanced anabolic properties compared to testosterone.

  • Reduced androgenic potency compared to testosterone.

  • Resistance to 5α-reduction due to the double bond at C1-2.

  • A distinct receptor binding profile.

• Androgen Receptor Agonist: Boldenone Undecylenate functions as an agonist at the androgen receptor (AR). Upon administration, the undecylenate ester is cleaved by esterases, releasing active boldenone which binds to ARs in target tissues. This binding initiates a signaling cascade that regulates gene transcription via hormone response elements (HREs), mediating anabolic and androgenic effects.

• Long-Acting Ester Profile: The undecylenate ester provides a long duration of action, offering researchers:

  • Sustained androgen receptor activation over an extended period.

  • Reduced dosing frequency in long-term studies.

  • More stable serum levels of the active compound.

• Aromatization Profile: Boldenone undergoes aromatization to estrogen, though at a lower rate than testosterone. This provides researchers with a compound that has:

  • Moderate estrogenic activity compared to testosterone.

  • A unique balance of androgenic and estrogenic activity.

• 5α-Reduction Resistance: The double bond between carbons 1 and 2 in boldenone prevents 5α-reduction to dihydroboldenone, which differs from testosterone's conversion to the more potent dihydrotestosterone (DHT). This allows researchers to study:

  • Effects of androgens that are not 5α-reduced.

  • Differences in metabolic pathways between boldenone and testosterone.

  • Tissue-specific effects related to 5α-reduction.

• Protein Anabolism: Boldenone promotes protein anabolism (building up of proteins) and reduces protein catabolism (breakdown), which can be studied in models of muscle physiology, metabolic research, and tissue repair.

• Metabolic Research: Studies can include investigating effects on:

  • Lipid metabolism and adipocyte function.

  • Glucose metabolism and insulin sensitivity.

  • Nitrogen retention and protein synthesis.

  • Energy metabolism and mitochondrial function.

Research & Scientific Background

• Chemical Background: Boldenone (1-dehydrotestosterone, Δ¹-testosterone) was first synthesized in the 1950s and has been extensively studied for its anabolic properties. The undecylenate ester provides a long-acting formulation for research applications.

• Clinical & Veterinary Context: Boldenone Undecylenate has been studied in both clinical and veterinary research contexts, particularly in relation to:

  • Anabolic research and tissue repair.

  • Wasting syndromes and cachexia research.

  • Bone metabolism and fracture healing.

  • Veterinary medicine for performance and recovery research.

• Anabolic-to-Androgenic Ratio Research: Boldenone's favorable anabolic-to-androgenic ratio makes it a valuable tool for studying:

  • Separation of anabolic and androgenic effects.

  • Mechanisms of anabolic action.

  • Tissue-specific effects of androgens.

• 5α-Reductase Research: Boldenone's resistance to 5α-reduction makes it a valuable tool for studying:

  • Role of 5α-reductase in androgen action.

  • Tissue-specific effects of non-5α-reduced androgens.

  • Comparative effects of 5α-reduced and non-5α-reduced compounds.

• Aromatase Research: Boldenone's moderate aromatization allows researchers to study:

  • Effects of androgens with moderate estrogenic activity.

  • Comparative effects of compounds with different aromatization rates.

  • Role of estrogen in androgen-mediated effects.

• Muscle Physiology Research:

  • Skeletal Muscle Studies: Investigating the effects of boldenone on muscle protein synthesis, satellite cell activation, and muscle fiber type composition.

  • Myogenic Differentiation: Studying the role of androgens in muscle cell differentiation and development.

• Bone Metabolism Research:

  • Osteoblast Studies: Investigating the effects on bone formation and mineralization.

  • Fracture Healing: Studying the potential benefits of boldenone in bone repair.

• Metabolic Research:

  • Adipose Tissue: Investigating the effects of boldenone on adipocyte metabolism and lipolysis.

  • Lipid Profiles: Studying the impact on cholesterol and lipid metabolism.

  • Insulin Sensitivity: Investigating effects on glucose homeostasis.

• Endocrinology Research:

  • Hypothalamic-Pituitary-Gonadal Axis: Studying the suppression of gonadotropins and the feedback mechanisms of androgens.

  • Hormonal Regulation: Investigating the interplay between boldenone and other hormones.

• Comparative Androgen Research: Boldenone is often used in comparative studies with testosterone and other androgens to understand:

  • Structure-activity relationships of androgen receptor ligands.

  • Ester-specific effects on pharmacokinetics.

  • Metabolic pathway differences between related compounds.