Xeno Labs Parabolan – 100mg/10ml
✓ Most Convenient Trenbolone – Inject only once or twice weekly instead of daily
✓ Same Extreme Power – All the muscle-building and fat-burning effects of Trenbolone
✓ Stable Blood Levels – Long 14-day half-life provides consistent effects
✓ Original French Formula – The legendary Parabolan compound in 100mg concentration
Original price was: $89.90.$79.90Current price is: $79.90.
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Why You Should Buy Xeno Labs Parabolan – 100mg/10ml at Steroiduck?
What It Does
Parabolan 100 contains Trenbolone Hexahydrobenzylcarbonate at 100mg per ml – the longest-acting ester of Trenbolone available. This is the original “Parabolan” formula that was produced by Negma Laboratories in France from 1980-1997 for medical use before being discontinued.
When you inject Parabolan, you’re getting the same incredibly powerful Trenbolone that’s 5 times more anabolic and 5 times more androgenic than testosterone. It binds to androgen receptors with extreme strength, simultaneously building muscle and burning fat at rates impossible with other compounds. The difference from Trenbolone Acetate and Enanthate is the hexahydrobenzylcarbonate ester, which provides a 14-day half-life for maximum convenience.
Within 3-5 days, you’ll notice the thermogenic effects and strength increases. By weeks 2-3, dramatic body composition changes become obvious – muscles getting harder, body fat dropping, strength exploding. The long ester provides stable, consistent effects throughout the week without the fluctuations of shorter esters.
The Main Benefits For You
Maximum Convenience
Parabolan’s 14-day half-life means you can inject just once or twice weekly for stable blood levels. No daily or every-other-day injections like Trenbolone Acetate. Most users inject Monday and Thursday, and they’re covered all week. This is the most convenient Trenbolone formulation available.
Same Extreme Results
You get all the incredible benefits of Trenbolone – simultaneous muscle building and fat burning, extreme muscle hardness and density, massive strength increases, zero water retention, dramatically elevated IGF-1, and superior nutrient partitioning. The long ester doesn’t reduce potency – it’s the same powerful Trenbolone.
Stable Blood Levels
The long hexahydrobenzylcarbonate ester provides more consistent hormone levels throughout the week compared to the rapid fluctuations of Trenbolone Acetate. This can mean slightly more stable mood and energy, though Trenbolone’s intense effects are still significant regardless of ester.
Original Formula
Parabolan is the legendary French pharmaceutical that professional bodybuilders have sought for decades. While the original Negma product is no longer made, underground labs like Xeno recreate this classic formula at 100mg/ml concentration.
Build Muscle While Burning Fat
Like all Trenbolone, Parabolan creates true body recomposition – gaining quality muscle tissue while simultaneously losing body fat. Your physique transforms rapidly over 10-12 weeks as you get bigger and more shredded at the same time.
Contest Prep Perfection
For bodybuilders preparing for competition, Parabolan creates extreme muscle hardness and conditioning impossible to achieve naturally. Every muscle fiber shows. Veins pop out everywhere. You achieve that dry, grainy, striated look that wins shows.
Massive Strength Gains
Your strength explodes within 2-3 weeks once blood levels build. You’ll be setting personal records consistently – bench press jumps 50-70 pounds, squat and deadlift numbers climb dramatically. The strength increases rival any compound available.
FDA DISCLAIMER: This product isn’t intended to diagnose, treat, cure, or prevent any disease. Trenbolone Hexahydrobenzylcarbonate is a controlled substance developed for medical use and should only be used under proper medical supervision for legitimate medical purposes.
Recommended Dosage for Male:
300-600mg per week for most users. Beginners to Trenbolone start with 200-300mg weekly (2-3ml total). Intermediate users run 400-500mg weekly (4-5ml). Advanced users sometimes go to 600-700mg weekly (6-7ml) but side effects become extreme. Inject 1-2 times per week.
Recommended Dosage for Female:
NOT recommended under any circumstances. Trenbolone is extremely androgenic and causes severe, permanent masculine changes in women that don't reverse after stopping.
Injection Frequency:
Due to 14-day half-life, inject once or twice weekly. Once weekly: Inject full weekly dose on Monday. Twice weekly (preferred): Split dose into two injections Monday and Thursday. Example: For 600mg weekly, inject 300mg (3ml) Monday and 300mg Thursday.
When to Inject:
Inject deep into muscle (glutes, thighs, or shoulders) using 1-1.5 inch needle. Rotate injection sites to prevent scar tissue buildup. The 100mg concentration may cause more post-injection pain initially compared to 76mg pharmaceutical versions.
Cycle Duration:
10-12 weeks for most users. The long ester takes 3-4 weeks to fully saturate and reach peak blood levels, so cycles shorter than 10 weeks waste the compound. Never exceed 12-14 weeks due to severe health impacts and side effects.
Stacking:
Always stack with testosterone base. Common stack: 400-500mg Parabolan weekly + 250-500mg Testosterone Enanthate weekly (both long esters align perfectly for injection schedule). Can add oral like Anavar or Winstrol final 6 weeks for extreme conditioning.
Post Cycle Therapy (PCT):
Absolutely mandatory. Parabolan suppresses natural testosterone completely. Wait 3 weeks after last injection (long ester needs time to clear), then start PCT: Nolvadex 40/40/20/20mg daily + Clomid 50/50/25/25mg daily for 4-6 weeks. Consider Cabergoline 0.25-0.5mg twice weekly during cycle for prolactin control.
Most Common (Expect These):
- Severe night sweats - Wake up completely soaked multiple times nightly
- Insomnia and sleep disruption - Extremely difficult to get quality sleep
- "Tren cough" - Less common than Acetate but can still occur
- Increased aggression and irritability - "Tren rage" affects mood significantly
- Anxiety and paranoia - Mental and psychological effects are common
- Severe cardiovascular strain - Dangerously elevated blood pressure and heart rate
- Complete testosterone suppression - Natural production stops entirely
- Dark urine - Kidneys processing metabolites
Serious Side Effects:
- Severe cardiovascular damage - HDL crashes, LDL skyrockets, dangerous blood pressure elevation
- Kidney stress and damage - Elevated creatinine, potential long-term kidney problems
- Reduced cardio capacity - Breathing becomes labored, endurance drops significantly
- Prolactin elevation - Can cause gyno, lactation (different mechanism than estrogen)
- Extreme hair loss - Highly androgenic, accelerates male pattern baldness
- Liver stress despite being injectable
- Severe mental/emotional changes - Relationship problems, depression, aggression
- Possible permanent cardiac damage - Heart enlargement, arterial damage, fibrosis
How to Manage:
Take Cabergoline 0.25-0.5mg twice weekly for prolactin control. Monitor blood pressure daily at home - if consistently over 140/90, reduce dose or stop. Get comprehensive blood work at weeks 4, 8: lipids, kidney function (creatinine, BUN, GFR), liver enzymes, prolactin, CBC. Do cardio daily despite reduced capacity. Stay extremely hydrated (1.5-2 gallons daily). Have mental health support if psychological sides develop.
Active Ingredient:
Trenbolone Hexahydrobenzylcarbonate (Cyclohexylmethylcarbonate)
Dosage Strength:
100 mg per 1 milliliter
Quantity:
10ml vial (1000mg total per vial)
Form:
Injectable oil-based solution in sterile multi-dose vial
Intended Use:
Primary historical medical use: Treatment of muscle wasting, malnutrition, osteoporosis (France 1980-1997, now discontinued).
Primary bodybuilding use: Long bulking or cutting cycles, contest preparation, muscle hardness, recomposition, professional physique development where less frequent injections preferred.
Classification:
19-nor anabolic androgenic steroid, long-acting Trenbolone ester
Mechanism of Action:
Identical to Trenbolone Acetate and Enanthate - Trenbolone with additional double bonds at carbons 9 and 11, attached to hexahydrobenzylcarbonate (cyclohexylmethylcarbonate) ester for extended release. Prevents aromatization completely. Dramatically increases androgen receptor binding. Significantly enhances protein synthesis, nitrogen retention, IGF-1 production, nutrient efficiency, and lipolysis. Has progestogenic activity (binds progesterone receptors).
Half-Life:
Approximately 14 days (allows once or twice weekly injections)
Detection Time:
4-5 months after last injection in advanced drug testing
Bioavailability:
High (oil-based intramuscular injection provides excellent absorption)
Anabolic/Androgenic Ratio:
500:500 (5x more potent than testosterone's 100:100 baseline)
Aromatization:
None - Cannot convert to estrogen
Progestogenic Activity:
Moderate to High - Binds to progesterone receptors, can elevate prolactin
DHT Conversion:
Does not convert to DHT (already a 19-nor compound)
Effects on Cholesterol:
SEVERE negative impact. HDL drops 50-70%. LDL increases 30-50%. Among the worst compounds for cardiovascular health.
Effects on Kidney:
Significant stress. Dark urine common. Elevated creatinine and BUN frequent. Long-term use increases kidney disease risk.
Molecular Formula:
C26H34O4
Molecular Weight:
410.55 g/mol
Administration:
Deep intramuscular injection into glutes, thighs, or deltoids. Use 1-1.5 inch needle. Inject slowly over 30-45 seconds. Rotate sites to prevent scar tissue and abscesses.
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:
Tren Hex, Parabolan, Hexabolan, Trenbolone Cyclohexylmethylcarbonate
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