Xeno Labs Testosterone Cypionate – 200mg/10ml
✓ Build 25-30 Pounds of Muscle – The foundation of all successful cycles for serious size gains
✓ Only Inject Twice Weekly – Long-acting ester means convenient dosing schedule
✓ Most Popular Testosterone – Proven formula used by millions of men worldwide
✓ Perfect for First Cycle – Safe, effective, and straightforward for beginners
Original price was: $54.90.$49.90Current price is: $49.90.
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Why You Should Buy Xeno Labs Testosterone Cypionate – 200mg/10ml at Steroiduck?
What It Does
Testosterone Cypionate 200 contains Testosterone Cypionate at 200mg per ml – the most popular and widely-used form of injectable testosterone in the United States. This is pure testosterone attached to a cypionate ester that allows for slow, steady release over 7-10 days.
When you inject Testosterone Cypionate, you’re giving your body the same hormone it naturally produces, just in much higher amounts. Your muscles absorb way more protein from every meal. Your body stays in constant growth mode 24/7. Your strength goes up dramatically. Your energy increases. Your libido improves. You feel like the best version of yourself.
The cypionate ester means you only need to inject 1-2 times per week instead of daily or every other day like short esters. This makes life simple – most guys inject Monday and Thursday, and they’re covered for the entire week with stable testosterone levels.
The Main Benefits For You
Massive Muscle Growth
Testosterone is the king of muscle-building hormones. On your first cycle at 500mg weekly, you can gain 25-30 pounds over 12-16 weeks if you train hard and eat right. Your arms get thicker. Your chest expands. Your shoulders get wider. People notice you getting bigger every week.
Incredible Strength Increases
Within 3-4 weeks, you’ll be lifting weights that felt impossible before. Your bench press jumps by 50+ pounds. Your squat and deadlift numbers climb dramatically. The strength gains continue throughout your entire cycle, allowing you to train with intensity you’ve never experienced.
Fast Recovery Between Workouts
Normally your muscles need days to recover from brutal training. With elevated testosterone, you recover overnight. You can train the same muscle groups more frequently, handle more volume, and make faster progress because recovery time is cut dramatically.
Increased Libido and Confidence
Testosterone doesn’t just build muscle – it makes you feel amazing. Your sex drive goes way up. You have more energy throughout the day. You feel confident and motivated. Your mood improves. This is what optimal testosterone levels feel like.
Convenient Dosing Schedule
The cypionate ester releases slowly over 7-10 days. You only need to inject twice weekly (or even once weekly for TRT doses). Most users inject Monday morning and Thursday evening. That’s it – two quick injections and you’re covered for the entire week.
Perfect Testosterone Base
Whether you’re bulking, cutting, or recomping, testosterone should be the foundation of every cycle. You can stack it with any other compound. It works for any goal. Every successful bodybuilder uses testosterone as their base.
Mild Side Effect Profile
Compared to harsh compounds like Trenbolone or oral steroids, testosterone has a relatively manageable side effect profile. With proper AI use and cycle support, most guys tolerate testosterone very well and can run multiple cycles safely
FDA DISCLAIMER: This product isn’t intended to diagnose, treat, cure, or prevent any disease. Testosterone Cypionate is a controlled substance and should only be used under proper medical supervision for legitimate medical purposes.
Recommended Dosage for Male:
200-600mg per week for most users. TRT (testosterone replacement therapy): 100-200mg weekly. First cycle: 400-500mg weekly. Intermediate users: 500-750mg weekly. Advanced users: 750-1000mg+ weekly. Split into two injections per week for stable blood levels.
Recommended Dosage for Female:
NOT recommended. Testosterone causes severe masculine side effects in women including deep voice, facial hair, body hair, and other permanent changes that don't reverse after stopping.
Injection Frequency:
Inject twice weekly for optimal stable blood levels. Example: Monday morning and Thursday evening. Each injection should be half your weekly dose. For 500mg weekly, inject 250mg (1.25ml) Monday and 250mg Thursday.
When to Inject:
Inject deep into muscle (glutes, thighs, or shoulders) using 1-1.5 inch needle. Rotate injection sites each time to prevent scar tissue buildup. Glutes are most common site - use upper outer quadrant.
First Cycle Protocol:
Week 1-12: 500mg Testosterone Cypionate weekly (250mg Monday, 250mg Thursday)
Week 1-12: Arimidex 0.5mg every other day (adjust based on symptoms and blood work)
Week 1-16: HCG 250iu twice weekly (optional but recommended)
Week 15-18: PCT - Nolvadex 40/40/20/20mg daily + Clomid 50/50/25/25mg daily
Cycle Duration:
12-16 weeks for most cycles. TRT is continuous. First-time users should run 12 weeks. Experienced users often run 14-16 weeks for maximum gains.
Stacking:
Testosterone is the base - stack with other compounds based on goals. Bulking: add Dianabol or Anadrol weeks 1-6. Cutting: add Winstrol or Anavar final 6-8 weeks. Advanced: add Deca or Equipoise throughout entire cycle.
Post Cycle Therapy (PCT):
Absolutely required for cycle users (not needed for TRT). Wait 2 weeks after last injection (cypionate ester needs to clear), then start: Nolvadex 40/40/20/20mg daily + Clomid 50/50/25/25mg daily for 4 weeks. This restarts natural testosterone production.
Important Timing:
Testosterone Cypionate takes 3-4 weeks to fully saturate and reach peak blood levels. Be patient - maximum effects don't hit until weeks 4-5. Results continue building throughout your entire 12-16 week cycle.
Most Common:
- Complete suppression of natural testosterone production during cycle
- Water retention and bloating (moderate, manageable with AI)
- Acne on back, chest, shoulders, and face
- Oily skin throughout the day
- Gyno risk if estrogen not controlled with AI (need Arimidex)
- Testicular atrophy during cycle (normal, reverses with PCT)
- Hair loss acceleration if male pattern baldness runs in your family
- Increased red blood cell count
Less Common:
- High blood pressure from water retention
- Bad cholesterol numbers (HDL drops, LDL rises)
- Mood changes - increased aggression or irritability
- Sleep disruption from elevated hormone levels
- Enlarged prostate in older users
- Reduced sperm production during cycle
How to Manage:
Use Arimidex 0.5mg every other day to control estrogen and prevent gyno/bloat. Get blood work at week 6 to check testosterone, estradiol, cholesterol, liver, kidneys. Donate blood if hematocrit exceeds 54%. Do cardio 3-4x weekly. Monitor blood pressure weekly. Keep sodium moderate. Plan complete PCT before starting.
Critical Note:
The side effects of testosterone are very manageable compared to harsh compounds. Most guys feel great on testosterone cycles with proper estrogen management. The benefits far outweigh the sides for most users.
Active Ingredient:
Testosterone Cypionate (Testosterone 17β-cyclopentylpropionate)
Dosage Strength:
200 mg per 1 milliliter
Quantity:
10ml vial (2000mg total per vial)
Form:
Injectable oil-based solution in sterile multi-dose vial
Intended Use:
Primary FDA-approved use: Treating male hypogonadism (low testosterone), testosterone replacement therapy.
Primary bodybuilding use: Bulking cycles, strength building, muscle mass development, cutting while maintaining muscle, TRT, base compound for all steroid stacks.
Classification:
Androgen, anabolic steroid, androgen ester
Mechanism of Action:
Testosterone is the primary male sex hormone. After injection, the cypionate ester is cleaved off, releasing free testosterone. Testosterone binds to androgen receptors in muscle tissue, significantly increasing protein synthesis and nitrogen retention. Enhances glycogen storage in muscles. Increases IGF-1 output. Inhibits glucocorticoid hormones (cortisol). Promotes erythropoietin production (red blood cell formation).
Half-Life:
Approximately 8 days (allows twice-weekly injections for stable levels)
Detection Time:
3 months after last injection in standard drug testing
Bioavailability:
High (oil-based intramuscular injection provides excellent absorption)
Anabolic/Androgenic Ratio:
100:100 (testosterone is the baseline standard all steroids are measured against)
Aromatization:
Moderate to High - Converts to estrogen via aromatase enzyme. Requires AI (Arimidex) at moderate-to-high doses.
DHT Conversion:
Converts to dihydrotestosterone (DHT) via 5α-reductase enzyme in scalp, skin, and prostate
Molecular Formula:
C27H40O3
Molecular Weight:
412.61 g/mol
Chemical Name:
Androst-4-en-3-one, 17-[(1-oxo-3-phenylpropyl)oxy]-, (17β)-
Effects on Blood:
Increases red blood cell production (hematocrit rises from ~45% to 50-54%). Improves oxygen delivery to muscles. Can become too elevated, requiring blood donation.
Effects on Cholesterol:
Moderate negative impact. Reduces HDL (good cholesterol) by 20-30%. Increases LDL (bad cholesterol) by 10-20%. Less severe than oral steroids or harsh injectables.
Administration:
Deep intramuscular injection into glutes, thighs, or deltoids. Use 1-1.5 inch needle. Inject slowly over 20-30 seconds. Rotate sites to prevent scar tissue.
Storage:
Store at room temperature (68-77°F or 20-25°C) away from light. Do not refrigerate. Do not freeze. Keep out of reach of children.
Also Known As:
Test Cyp, Test C, Testosterone Cypionate, Depo-Testosterone, Cyp
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