

ProperBold 300 (Equipoise – Boldenone) | Proper Labs
ProperBold 300 (Equipoise), an anabolic steroid containing Boldenone Undecylenate, is engineered for bodybuilders seeking substantial muscle hypertrophy and enhanced endurance. This compound facilitates increased protein synthesis and nitrogen retention, promoting lean muscle mass and strength. Additionally, it stimulates erythropoiesis (red blood cell production), ensuring improved oxygenation of muscles during intense training sessions, thereby optimizing athletic performance and recovery.
Manufacturer: Proper Labs
Active substance: Boldenone Undecylenate
Form: Injection
Unit: 10ml / 300mg/1ml – Vial
$74.10 Original price was: $74.10.$42.90Current price is: $42.90.
Shipping & Delivery
USA & Canada delivery takes 7 - 14 working days.
USPS Local Courier service.
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Buy ProperBold (Equipoise) 300 | Proper Labs Online in the USA
Order ProperBold (Equipoise) 300 mg from Steroiduck, your reliable source for premium supplements with secure delivery across the USA. ProperBold, containing Boldenone Undecylenate, is popular among bodybuilders and athletes for its benefits in promoting lean muscle mass, strength gains, and steady performance, making it an excellent choice for those focused on muscle definition and overall endurance.
Product Specification
ProperBold (Equipoise) 300 mg is a well-regarded anabolic compound designed to support steady muscle development with low water retention. Known for its mild anabolic and androgenic properties, Boldenone Undecylenate helps users maintain lean muscle mass without excessive bulk, which makes it popular during both bulking and cutting cycles.
It enhances protein synthesis and red blood cell production, helping improve endurance and allowing for longer, more intense workouts. The result is a defined, leaner physique, which is why ProperBold is trusted by athletes aiming to enhance body composition and strength.
ProperBold 300 (Boldenone) Benefits
Supports Lean Muscle Growth: Stimulates muscle gain without significant water retention, perfect for building a defined physique.
Improves Strength: Assists in lifting heavier weights and sustaining energy through more challenging workouts.
Boosts Endurance: Increases red blood cell production, promoting better oxygen flow to muscles for prolonged activity.
Maintains Muscle Mass: Helps retain muscle tissue even during calorie deficits, useful for cutting phases.
Enhances Recovery: Reduces downtime between workouts by aiding faster muscle recovery.
Versatile Use: Effective for both bulking and cutting cycles based on dietary and workout adjustments.
Low Estrogenic Effects: Known for a reduced tendency for estrogen conversion, making it manageable in terms of estrogen-related side effects.ProperBold 300 Recommended Dosage For Men: Start with 300-600 mg per week, adjusting based on individual response and fitness goals. Many prefer doses closer to 400 mg for lean mass gains.
For Women: Not recommended for women.
Boldenone Side Effects
Mild acne or oily skin Increased appetite, useful for bulking
Possible hair loss in those with a genetic predisposition
Occasional mild anxiety in users sensitive to hormonal changes
Purchase ProperBold with us, choose a product verified for quality and effectiveness. Each batch undergoes lab testing to ensure purity, so you receive a reliable product that supports your fitness goals, whether it’s for strength, muscle gain, or endurance.
Once your order is placed and payment confirmed, it typically takes 1-3 business days for dispatch. Delivery times vary:
US orders arrive in 5-13 days.
European orders in 6-15 days,
International orders can take 10-20 days.
Tracking is provided usually within 1-3 working days.
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