Boldenone Undecylenate BOLDO 500 — High-Quality Lean Mass & Endurance
Achieve professional-grade results with BOLDO 500, a premium Boldenone Undecylenate formulation by Para Pharma. Designed for athletes seeking dense, high-quality muscle gains without the bloating of water retention, this product is the ideal choice for those prioritizing endurance and muscular density. Whether used as a solo cycle or in combination, BOLDO 500 provides a smoother experience with minimal side effects.
Specifications
| Active Substance | Boldenone Undecylenate |
| Chemical Name | (17β)-3-Oxoandrosta-1,4-dien-17-yl undec-10-enoate |
| Formula | C30H44O3 |
| Concentration | 500 mg/ml |
| Form | 10 ml Vial |
| Manufacturer | Para Pharma |
| Anabolic Index | 100% |
| Androgenic Index | 50% |
| Half-Life | 14 Days |
Product Overview & Science
BOLDO 50 500 is a highly effective anabolic steroid derived from Testosterone. A structural modification in its molecule—specifically the double bond between the first pair of carbon atoms—results in a unique physiological profile. Unlike standard Testosterone, Boldenone Undecylenate exhibits significantly lower androgenic activity, making it much more suitable for maintaining a clean, aesthetic physique.
One of the most notable features of this compound is its effect on hematopoiesis. It stimulates the production of red blood cells, which enhances oxygen transport throughout the body. This provides a noticeable boost to endurance and stamina, making it a favorite for athletes looking to maintain performance during high-intensity training. While the weight gain is slower compared to more aggressive steroids, the resulting muscle mass is dense, dry, and devoid of excessive water retention.
Usage & Dosage Guidelines
Due to its low side-effect profile, BOLDO 500 is versatile for different user groups. However, following recommended dosages is vital for safety and results.
- Solo Men's Cycle: Recommended dosage ranges from 400 mg to 500 mg per week. More experienced users may go up to 800 mg, though higher doses (up to 1g) increase the risk of side effects.
- Women's Cycle: For female users, doses should strictly remain between 50 mg and 100 mg per week to minimize the risk of virilization.
- Combined Cycles: BOLDO 500 can be stacked with Winstrol or Oxandrolone for a "drying" cycle to achieve enhanced relief and vascularity. For weight gain, it can be combined with Testosterone Enanthate, though post-cycle therapy (PCT) is advised. ly
FAQ
Is BOLDO 500 prone to causing water retention?
No. One of the primary advantages of BOLDO 500 is its low aromatization rate. It produces very little water retention, resulting in a "dry" look with prominent venous drawing.
Does it cause acne or hair loss?
Because the androgenic activity is reduced to 50%, the risk of acne and hair loss is significantly lower than standard Testosterone-based products.
What is the recovery process like?
While the risk of side effects is low, we recommend performing Post-Cycle Therapy (PCT) to ensure your natural hormone production returns to homeostasis, especially when used in combination with other substances.
How long does the drug stay in the system?
Due to its long ester, Boldenone can be detected in drug testing for up to 5 months from the date of the last injection. Use caution if you are approaching a competition.
Warnings: Keep out of reach of children. For adult use only.

