Description
USA DOMESTIC
Estimated delivery 1-2 weeks
EU, UK, CANADA & AUSTRALIA
Estimated delivery 2-3 weeks
Ultima Boldenone 250, manufactured by Ultima Pharmaceuticals, delivers a potent 250mg/ml dose of Boldenone Undecylenate—an anabolic steroid renowned for promoting lean muscle growth with minimal water retention. Originally developed for veterinary use, Boldenone (also known by its trade name Equipoise) has become a staple among bodybuilders and athletes seeking steady strength and size gains.
The compound is slow-acting and designed for long ester release, making it perfect for lean bulk cycles or as part of a cutting stack when users want to maintain muscle mass. With its low aromatization and steady anabolic effects, Ultima Boldenone 250 provides reliable gains without excessive estrogen-related side effects.
🔬 What is Boldenone Undecylenate?
Boldenone is a derivative of testosterone with modifications that enhance its anabolic properties and reduce its estrogenic impact. Its undecylenate ester ensures a slow, sustained release, requiring injections only once or twice per week.
Popular uses of Boldenone include:
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Promoting quality lean muscle mass
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Improving appetite and nutrient efficiency
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Enhancing vascularity and muscle hardness
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Boosting endurance and red blood cell production
Its long half-life (~14 days) makes it ideal for cycles lasting 12 weeks or longer.
💪 Benefits of Ultima Boldenone 250:
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Steady, clean muscle gains
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Increased strength and endurance
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Boosted appetite for high-calorie bulking phases
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Improved muscle definition and vascularity
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Low water retention compared to testosterone
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Minimal estrogen conversion
🧪 How to Use:
Dosage Guidelines:
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Beginner: 300–400mg/week
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Intermediate: 400–600mg/week
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Advanced: 600–800mg/week
Injection Frequency:
1–2x per week (e.g., Monday and Thursday)
Cycle Duration:
Minimum 12 weeks, often stacked with Testosterone, Masteron, or Trenbolone.
PCT (Post Cycle Therapy):
Clomid/Nolvadex protocol starting 2–3 weeks after last injection due to Boldenone’s long ester.
⚠️ Important Notes:
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Not suitable for short cycles due to slow-acting nature
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Requires post-cycle therapy to restore natural testosterone
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Should be used with aromatase inhibitor (AI) if estrogenic sides occur
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Not recommended for female users due to high androgenicity
📦 What You Get:
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1 x 10ml vial of Ultima Boldenone 250 (250mg/ml)
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Sealed, batch-coded, and pharmaceutical-grade quality
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Long-lasting undecylenate ester formula
