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Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
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Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
Image of Bold 250 (Boldenone Undecylenate) by Onyx-Pharma Belgium
Home Steroids Anabolic steroids Bold 250 – Onyx-Pharma
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Photo of Master 100 (Drostanolone Propionate) Onyx-Pharma
Master 100 - Onyx Pharma 37.00$ Original price was: 37.00$.35.15$Current price is: 35.15$.

Bold 250 – Onyx-Pharma

54.60$ Original price was: 54.60$.51.87$Current price is: 51.87$.

Boldenone Undecylenate is a solution of the active substance with the same name on the oil base. It is meant for IM injections.

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SKU: S1012 Categories: Anabolic steroids, Injectable products, Steroids Tags: Bold, Boldenone, Injectables, Onyx-Pharma, Steroid, Steroids, Steroidstore Brand: Onyx Pharma
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  • Description
Description

Bold 250 – Premium Boldenone Undecylenate (250mg/ml)

Bold 250, also known as Boldenone Undecylenate or Equipoise, is a powerful injectable anabolic steroid widely used for lean muscle development, endurance enhancement, and vascularity improvement. Known for its versatility and effectiveness, Bold 250 is considered one of the top all-purpose steroids for both beginners and advanced users.


What is Bold 250?

Boldenone 250mg/ml is an injectable steroid derived from testosterone with enhanced anabolic properties and reduced androgenic effects. It provides steady, lean gains, promotes increased red blood cell production, and significantly boosts appetite and vascularity, making it a favorite for long cycles aimed at quality muscle growth and performance improvement.


Key Benefits of Bold 250

  • ✅ Lean Muscle Growth: Helps build clean, quality muscle mass without excess water retention.

  • ✅ Vascularity and Definition: Promotes a hard, dry, vascular look – ideal for physique-focused users.

  • ✅ Boosted Appetite: Increases hunger, making it easier to meet high-calorie needs during bulking.

  • ✅ Increased Red Blood Cell Production: Improves pumps, endurance, and oxygen delivery during workouts.

  • ✅ Mild on Estrogen: Aromatizes at a low rate, reducing the risk of estrogen-related side effects compared to other bulking steroids.


Bold 250 Dosage & Administration

  • Recommended Weekly Dose: 300mg to 900mg per week

  • Injection Frequency: Typically 1–2 times per week

  • Cycle Length: Most users run Bold 250 for 12–16 weeks due to its long-acting nature

For best results, stack with testosterone-based compounds and include proper Post Cycle Therapy (PCT) afterward.


Active Life and Detection Time

  • Active Life: Approximately 15 days

  • Detection Time: Remains detectable in the body for up to 5 months – important for those subject to drug testing


Who is Bold 250 Best Suited For?

Bold 250 is ideal for:

  • Bodybuilders focused on lean bulk and long-term muscle development

  • Athletes aiming for increased endurance and vascularity

  • Users seeking a slow and steady anabolic effect with fewer side effects

  • Those looking for an injectable steroid that improves appetite and energy levels


Final Thoughts on Bold 250

Bold 250 (Boldenone Undecylenate) is a reliable, slow-releasing steroid that delivers consistent gains in lean muscle, vascularity, and endurance. Its low aromatization rate and strong appetite-boosting effects make it a go-to compound for long cycles and all-purpose muscle-building plans.

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