Parabolan / Tren.Hexa

Quick Overview

Parabolan (trenbolone hexahydrobenzylcarbonate)   Manufacturer: Hilma Biocare Pack: 10 ml/vial ( 75 mg/ml ) Drug class: anabolic/androgenic steroids Common names: Parabolan, Trenbolone Cyclohexylmethylcarbonate, Finbolan Hexa, Hexahydrobenzylcarbonate, Trenboxyl, Tren, Androxine, ...

CAS Number: 10161-33-8
Molecular Formula: C20H24O3
48.00 €
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Parabolan (trenbolone hexahydrobenzylcarbonate)


Manufacturer: Hilma Biocare

Pack: 10 ml/vial ( 75 mg/ml )

Drug class: anabolic/androgenic steroids

Common names: Parabolan, Trenbolone Cyclohexylmethylcarbonate, Finbolan Hexa, Hexahydrobenzylcarbonate, Trenboxyl, Tren, Androxine, Parabolic, Parabolic, Trenabol Depot, Trenabolic.

Chemical structure: 17beta-Hydroxyestra-4, 9, 11-trien-3-one


Info:Trenbolone Hexahydrobenzylcarbonate represents the dominant large ester based Trenbolone compound on the market. It was first released by the France based Negma Laboratories in the late 1960’s under the trade name Parabolan. This represents the first and only Trenbolone hormone to ever exist in human grade form. Parabolan was prescribed for many years in cases of malnutrition, which will make a lot of sense as we dive into the compound. It was also prescribed to treat osteoporosis in some cases, as well as in the treatment of cachexia. However, in 1997 Negma would pull Parabolan from the market. As the first human grade pharmaceutical Trenbolone compound, it was also the last.

Parabolan is very similar to the more popular Trenbolone Acetate compound. The only difference is the ester attached, as Parabolan will provide a much slower release of Trenbolone requiring fewer injections. The functional traits and characteristics of the Trenbolone hormone do not change based on the attached ester.

Trenbolone is five times (5x) more powerful than Testosterone in both its anabolic and androgenic effects.


Parabolan Profile

 Androgenic index – 500
 Anabolic index – 500
 Estrogen level – No
 Progestational activity– Low
 Toxicity for the liver – Low



Parabolan is one of the best cutting steroids of all time,but it’s also a fantastic bulking steroid.

  • In 8 weeks cycle possible to gain under 10kg muscle mass ( 20lbs )
  • Improves your strength
  • Possible to increase libido and potency, opposite effect possible.
  • Increases the level of insulin-like growth factor on 200%
  • Trenbolone promotes independently fat burning and by stimulating the secretion of growth hormone
  • Decreases cortisol level
  • Increases red blood cell count.


Dose range and duration of use

Common cycle length is 8-12 weeks (14 or longer for professionals)
Beginners: 150-200 mg/week (not recommended)
Hobby: 200-350 mg/weekly
Professional Range: 250-600 mg /week
Women: 75 mg /weekly (not recommended)
Half-life: 5-7 days
Detection time: up to 5 months


Side effects

Parabolan is not what we’d call the most side effect friendly anabolic steroid.

  • Oily skin
  • Aggressive behaviour
  • Acne
  • Hair loss
  • Bloating
  • Increase in breast tissue
  • Sexual dysfunction
  • Progression of atherosclerosis
  • Peripheral edema
  • Changes in blood count and
  • Pain in bones.


After cycle therapy

Post Cycle Therapy is recommended and starts after 15-20 days after last injection.

Start with Tamoxifen citrate from the beginning of the last week of the cycle and continue taking it for 3-4 weeks.

Most will find their standard PCT of HCG, Clomid (Clomiphene citrate) and/or Nolva(Tamoxifen citrate) to be effective but many will need to extend the duration a little more than any standard PCT.


Mix/combine your steroids cycle

Beginner Parabolan Cycle
Weeks 1-12:
Testosterone Cypionate at 500mg/week
Parabolan (Trenbolone Hexahydrobenzylcarbonate) at 228mg/week


Intermediate Parabolan Cycle

Weeks 1-14:
Testosterone Enanthate at 100mg/week
Parabolan (Trenbolone Hexahydrobenzylcarbonate) at 350mg/week
Boldenone Undecylenate at 400mg/week
Weeks 1 – 6:
Methandienone at 20mg/day


Advanced Parabolan Cycle
Weeks 1-12:
Testosterone Enanthate at 100mg/week
Parabolan (Trenbolone Hexahydrobenzylcarbonate) at 500mg/week
Methenolone Enanthate at 1,000mg/week
Weeks 1 – 6:
Stanozolol at 50mg/day


For bulking cycle there is no need to mix you parabolan with any others steroids.

For the cutting cycle possible to combine Parabolan with Stanozolol or Oxandrolone, in that case you have to use half dosage of each steroid.

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Note: Shipments from EU to the USA are subject to partial guarantee coverage. In the event that the goods are not received, lost or damaged we will offer a reshipment with costs shared equally, at 50/50. This means that you will cover 50% of the order price, and the remaining 50% will be covered by us

USA Domestic

Shipping Fees: A flat shipping fee of $27 will be applied to all orders


How long to proceed my order?

EU Domestic and International Shipments
Once payment is received, your order will be sent within 72 hours. Delivery time is 1-15 working days (depending on destination). Shipping time will depend of customs capability, international transit, bank holidays etc.
We will try to deliver your goods within 1-15 business days but delays in delivery are sometimes out of our hands.

USA Domestic
All orders will be processed and shipped within 5 business days upon receipt of payment. Estimated delivery time is 3-10 business days from the date of shipment. However, delays may occur due to unforeseen circumstances or high demand periods.


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