Dihydroboldenone
Dihydroboldenone (1-Testosterone / DHB) 200 mg/ml
Dihydroboldenone, commonly known as 1-Testosterone (DHB), is a potent injectable anabolic steroid derived from Boldenone (Equipoise). It is structurally similar to testosterone but differs by lacking the 19-methyl group, making it part of the 19-nor family, like Nandrolone.
However, unlike Nandrolone, DHB is highly anabolic with moderate androgenic properties, offering dry, lean muscle gains with little to no water retention.
Dihydroboldenone is typically esterified as Dihydroboldenone Undecylenate or Cypionate, with a release profile similar to Equipoise. The compound is valued for its clean, aesthetic results — promoting strength and dense muscle without the bloating or estrogenic side effects often seen with other bulking steroids.
Effects and Properties
Dihydroboldenone is renowned for producing hard, vascular, and grainy muscle mass. It provides a unique combination of lean tissue growth and strength enhancement, making it an excellent choice for both cutting and recomposition phases.
Users report noticeable increases in muscle density, vascularity, and overall definition, particularly when body fat is already low. Unlike Testosterone or Dianabol, DHB does not cause significant water retention or subcutaneous bloating, resulting in a more dry and sculpted appearance.
In addition, Dihydroboldenone enhances aggression, focus, and workout intensity, which is highly valued by strength athletes and powerlifters during demanding training cycles.
Side Effects and Estrogen Conversion
One of DHB’s standout characteristics is its inability to aromatize — meaning it does not convert to estrogen. As a result, users avoid common estrogenic side effects such as gynecomastia, water retention, and fat gain.
However, because it doesn’t provide estrogenic support, some users may experience joint discomfort or stiffness when body fat and estrogen levels drop too low. Mild androgenic side effects such as oily skin, acne, and hair thinning are possible, though typically less pronounced than with stronger androgens like Trenbolone.
Dihydroboldenone can be somewhat harsh at the injection site, often causing post-injection pain (PIP) due to the compound’s high concentration and solvent requirements. Rotating injection sites and using lower concentrations can help minimize this.
Performance and Recovery
DHB strongly promotes protein synthesis and nitrogen retention, supporting rapid recovery and muscle repair. It also enhances red blood cell production, improving oxygen delivery and overall endurance — a benefit comparable to Boldenone, but with a more pronounced anabolic punch.
Athletes often describe the effect as a “clean strength gain” — muscles become harder, denser, and more efficient without excessive size or bloating. These qualities make Dihydroboldenone a top choice for competition prep, photo shoots, and aesthetic-focused phases.
Combination with Other Steroids
Dihydroboldenone is highly versatile and stacks well with both cutting and bulking compounds.
For lean mass or recomposition, it’s often combined with:
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Testosterone Enanthate or Propionate
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Primobolan (Methenolone Enanthate)
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Winstrol (Stanozolol)
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Anavar (Oxandrolone)
For strength and muscle hardness, advanced users may stack it with:
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Trenbolone Acetate
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Masteron (Drostanolone Propionate)
A typical combination for lean growth could include 400–500 mg of DHB per week and 300–500 mg of Testosterone Enanthate, optionally with an oral like 50 mg Winstrol daily in the final 4–6 weeks.
Dosage and Administration
Dihydroboldenone is generally dosed between 300 mg and 600 mg per week, split into two injections for stable blood levels. Beginners often start at 200–300 mg to assess tolerance, as DHB is known for injection-site discomfort at higher concentrations.
Because it does not aromatize, users should ensure some estrogen support through low-dose testosterone to maintain joint comfort, libido, and hormonal balance.
Cycle length typically ranges from 8 to 12 weeks, depending on goals and experience.
Summary
Dihydroboldenone (1-Testosterone) is a powerful, dry, and lean anabolic steroid that produces dense, vascular muscle with minimal water retention or estrogenic effects. It combines the best aspects of Boldenone’s endurance with Trenbolone’s hardness, but with a cleaner and more tolerable profile.
Ideal for cutting, recomposition, or strength cycles, DHB delivers high-quality, lasting results — making it one of the most respected modern compounds among experienced bodybuilders who prioritize aesthetic, performance, and precision over pure mass.
