Drug Class: Anabolic-Androgenic Steroid
Composition: Boldenone Undecylenate
Dosage: 300 mg/mL
Form: Injectable Solution
Unit: 10 mL Multi-Dose Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!
For bodybuilders and athletes in the USA seeking steady, quality muscle gains with exceptional vascularity and endurance, Stealth Labs Equipoise 300 represents the pinnacle of Boldenone Undecylenate formulation. Often described as a "supercharged testosterone," Equipoise delivers the anabolic benefits athletes crave with remarkably low estrogenic side effects and a favorable safety profile. Our high-concentration 300 mg/mL formulation provides maximum efficiency, allowing users to achieve optimal dosing with minimal injection volume. When you choose to buy Equipoise 300 USA from Stealth Labs, you're selecting a product renowned for producing hard, vascular, and maintainable muscle gains that appear gradually but persist long after your cycle concludes.
Equipoise distinguishes itself through its unique chemical structure and metabolic properties. As a close structural relative of testosterone, Boldenone features a double bond between carbon atoms 1 and 2, which reduces its androgenic potency while maintaining strong anabolic effects. The undecylenate ester is one of the longest in steroid chemistry, providing a remarkably stable release with a half-life of approximately 14 days. This extended release profile ensures consistent blood levels and minimizes hormonal fluctuations. More importantly, Boldenone has a very low affinity for aromatization—approximately 50% less than testosterone—resulting in minimal water retention and estrogenic side effects. According to research on anabolic steroid pharmacology documented by the National Institutes of Health, compounds like Boldenone demonstrate significant anabolic effects with reduced androgenic activity compared to testosterone.
The effects of Equipoise are both subtle and profound. Users experience steady, quality muscle gains that appear hard and dense rather than soft or watery. The most celebrated benefit is the dramatic increase in vascularity, as Equipoise significantly boosts red blood cell production and enhances nitrogen retention. Strength increases are gradual but consistent, allowing for progressive overload without excessive joint stress. Many users report remarkable improvements in endurance and recovery, enabling longer, more intense training sessions. The compound creates a pronounced "full" look to the muscles while maintaining definition, making it ideal for both off-season mass phases and pre-contest preparation. Unlike many mass-building compounds, Equipoise provides these benefits with minimal bloating and water retention, resulting in gains that are both aesthetic and highly maintainable.
Equipoise 300's high concentration allows for efficient dosing with minimal injection volume. For most users, effective doses range from 400-800 mg per week, typically administered as one or two injections due to the long ester. Beginners may start at 400-500 mg weekly, while experienced users often employ 600-800 mg. Due to the long undecylenate ester, Equipoise has a very slow onset of action—noticeable effects typically begin around week 6-8, with peak benefits occurring around weeks 10-12. Therefore, cycles should be longer than average, typically 14-20 weeks, to allow the compound to reach its full potential. The slow, steady nature of Equipoise makes it ideal for longer cycles where gradual, quality gains are preferred over rapid but watery mass.
Equipoise serves as an excellent foundation for both bulking and cutting cycles, offering versatility few other compounds can match.
Post Cycle Therapy requires patience. Due to the long ester, begin PCT 3-4 weeks after your last injection. Use Clomid 50 and Tamoxifen for 6-8 weeks. The slow clearance means natural testosterone recovery may take longer than with shorter esters.
Equipoise is generally well-tolerated but requires attention to several key areas. Androgenic side effects are mild but may include acne, hair loss in predisposed individuals, and increased body hair. Estrogenic side effects are minimal due to low aromatization, though some users may require low-dose AI support, especially when combined with testosterone. The most significant concern is Equipoise's effect on cardiovascular health—it can substantially increase red blood cell count and hematocrit, potentially leading to elevated blood pressure and increased thrombosis risk. Androgenic alopecia may be accelerated in genetically susceptible individuals. Due to its strong suppression, HPTA shutdown is guaranteed. Hepatotoxicity is negligible. Some users report increased appetite, which can be beneficial for mass gain but challenging during cutting phases.
Successful Equipoise cycles require diligent health monitoring. Regular blood work is essential to monitor hematocrit, hemoglobin, and lipid profiles. Have Arimidex 2 mg available for estrogen management, though many users require little to no AI with Equipoise alone. Cardiovascular support supplements including fish oil, coQ10, and Hawthorne berry are recommended. Donation eligibility should be considered to manage elevated hematocrit. Due to the potential for androgenic side effects, Proviron can be useful for managing estrogen and enhancing muscle hardness.
Stealth Labs Equipoise 300 is manufactured to exacting standards to ensure purity, potency, and comfort. Our advanced production process ensures complete dissolution of the Boldenone Undecylenate hormone, resulting in smooth, pain-free injections. The recent third-party laboratory analysis dated August 23, 2024, confirms an exceptional potency of 299.84 mg/mL—virtually identical to the labeled 300 mg/mL claim. This precision manufacturing ensures you receive exactly the dosage you expect with every injection. When you buy Equipoise 300 USA from Stealth Labs, you receive a premium product that delivers the legendary benefits of Boldenone without the impurities or underdosing common in the underground market.
Name: Boldenone Undecylenate
Drug Class: Anabolic-Androgenic Steroid
Other common names and terms: EQ, Boldenone, Ganabol
Active Life: 14-16 days
Detection Time: 4-5 months
Chemical Structure: Δ1-testosterone undecylenate
Common Doses: 400-800 mg per week
Blood pressure: May increase (due to RBC)
Acne: Low to moderate
Water retention: Very low
Aromatisation: Low (about 50% of testosterone)
Liver toxicity: None
Decrease HPTA function: Yes
Equipoise's slow onset is due to the extremely long undecylenate ester, which has a half-life of approximately 14 days. This means it takes several weeks for the compound to reach stable blood concentrations. Most users begin noticing vascularity and endurance improvements around weeks 4-6, with visible muscle gains becoming apparent around weeks 8-10. The slow, steady nature of Equipoise is actually beneficial—the gains are quality muscle with minimal water retention that tends to be highly maintainable post-cycle.
Equipoise significantly stimulates erythropoiesis (red blood cell production), which is why users experience remarkable endurance benefits. However, this can lead to elevated hematocrit levels, increasing blood viscosity and potentially raising blood pressure and thrombosis risk. Regular blood monitoring is essential, and some users may need to donate blood to manage hematocrit levels. This effect is more pronounced with Equipoise than with most other steroids, making cardiovascular monitoring particularly important during cycles.
Absolutely. Equipoise is excellent for cutting cycles due to its low estrogenic activity, minimal water retention, and ability to preserve lean mass during calorie deficits. The enhanced vascularity and endurance benefits are particularly valuable during cutting phases when energy levels may be lower. For cutting, doses of 400-600 mg per week are typically sufficient when combined with a testosterone base and other cutting compounds like Masteron or Primobolan.
Due to its slow onset, Equipoise requires longer cycles than most compounds. The minimum effective cycle length is 14 weeks, with 16-20 weeks being ideal for maximizing results. Shorter cycles don't allow sufficient time for the compound to reach peak effectiveness. The long detection time (4-5 months) also means Equipoise is not suitable for athletes subject to drug testing.
Stealth Labs employs precision manufacturing processes and rigorous quality control to achieve exceptional dosing accuracy. Our third-party lab test from August 23, 2024, confirms a potency of 299.84 mg/mL—just 0.16 mg from the exact 300 mg label claim. This level of precision is achieved through advanced brewing techniques, high-purity raw materials, and multiple quality checkpoints throughout production. This ensures every vial delivers consistent, reliable dosing you can count on for your cycles.
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Drug Class: Anabolic Steroid
Composition: Trenbolone Enanthate
Dosage: 200 mg/mL
Form: Injectable Solution
Unit: 10 mL Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!
Drug Class: Anabolic Steroid
Composition: Methenolone Enanthate
Dosage: 200 mg/mL
Form: Injectable Solution
Unit: 10 mL Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!
Drug Class: Anabolic-Androgenic Steroid
Composition: Drostanolone Enanthate
Dosage: 200 mg/mL
Form: Injectable Solution
Unit: 10 mL Multi-Dose Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!
Drug Class: Anabolic-Androgenic Steroid Blend
Composition:
 - Trenbolone Acetate 50 mg
 - Drostanolone Propionate 50 mg
 - Testosterone Propionate 50 mg
Dosage: 150 mg/mL
Form: Injectable Solution
Unit: 10 mL Multi-Dose Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!
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Composition: Drostanolone Propionate
Dosage: 100 mg/mL
Form: Injectable Solution
Unit: 10 mL Vial
Brand: Stealth Labs
Laboratory Test: View Lab Report
For Intramuscular Injection
Shipped Without Label!