Overview and History of PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate)

Trenbolone Hexahydrobenzylcarbonate is a slow-acting injectable ester of the potent anabolic steroid trenbolone. PARAMED 76.5 is the brand name for the anabolic steroid Trenbolone Hexahydrobenzylcarbonate, usually abbreviated as Tren Hex or Trenbolone Hex. It is a longer acting esterified variant of the anabolic steroid Trenbolone, which is the most popular in the form of TRENBOMED A 100 (Trenbolone Acetate) a much faster acting esterified variant of Trenbolone). The Hexahydrobenzylcarbonate ester extends Trenbolone’s half-life to the extent of approximately 14 days rather than 3 days, which is the half-life of Trenbolone Acetate.

The Trenbolone hormone was first synthesized in 1967 by Roussel-UCLAF. Two forms of Trenbolone was introduced to the market, both of them saw very brief periods of use as an approved medical drug for human use. TRENBOMED A 100 (Trenbolone Acetate) was released by Hoechst-Roussel and marketed for a brief time during the 1980s under the names Finajet and Finaject. This compound was pulled from the market and disapproved for human use circa 1987.

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) was created in France as a French variant of a long-acting Trenbolone compound. The Hexahydrobenzylcarbonate ester granted Trenbolone almost the same half-life as the decanoate ester because they were very similar.

Trenbolone hormone itself, no matter the ester attached to it, today is known as the most powerful anabolic steroid available in use by athletes and bodybuilders. Trenbolone in the form of Trenbolone Hexahydrobenzylcarbonate is the only variant of Trenbolone hormone that was officially manufactured and approved for human use. TRENBOMED A 100 (Trenbolone Acetate) was briefly marketed as Finajet and Finaject for human use that was only for a very short period. Today TRENBOMED A 100 (Trenbolone Acetate) is utilized only as a veterinary drug. Trenbolone Hexahydrobenzylcarbonate is a human-approved medicine was utilized primarily in France as a drug used for the treatment of muscle wasting, muscle wasting diseases, malnutrition, and as a drug to treat various forms of osteoporosis.

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) has extremely strong androgenic nature (approximately 5 times the androgenic strength of Testosterone), because of that reason issues were administering it to children (specifically, female children). Although its use for other usually androgen-sensitive patient types (such as the elderly people and adult females) was not as troublesome.

This compound was very successfully used in the French prescription drug market for a long while until in 1997 it was intentionally discontinued by Negma.

The main reason for that was the increased anti-steroid hysteria and sentiment during the late 1980s and early 1990s that prompted many pharmaceutical companies to completely discontinue and eliminate the production of various anabolic steroids. That was especially so for anabolic steroids those were utilized more by athletes than for medical purposes. Nowadays an extremely small amount of pharmaceutical PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) is still manufactured today (but not in France). Trenbolone, in general, is widely regarded as being currently unapproved for human use by the medical establishment. Current investigation in clinical studies has shown that Trenbolone is a more selective anabolic steroid than others, giving it the good potential for medical application. Let’s hope that Trenbolone might soon experience re-entry into the human prescription drug market and re-approval for human use.

Chemical Characteristics of PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate)

Trenbolone is a popular AAS (Anabolic-Androgenic Steroid). Bodybuilders love it because it helps users to rapidly build muscle. Trenbolone hormone itself is a synthetic derivative of Nandrolone, meaning it is a modification of Nandrolone. Trenbolone is classified as a 19-nor compound, meaning it lacks the 19th carbon that is typically held by Testosterone and all other anabolic steroids (except for Nandrolone). Both Nandrolone and Trenbolone do not possess this 19th carbon, and they are therefore classified as 19-nor compounds.

This fact also results in Trenbolone and Nandrolone being categorized as Progestins, meaning they exhibit Progestogenic activity within the body, and will exhibit varying degrees of interaction with the Progestosterone receptor. Trenbolone possesses double bonds at carbons 9 and 11 because the hydrogen atoms that previously occupied the free electrons on these carbons were removed. Therefore, double-bonds between those carbon atoms and their neighboring carbon atoms had to be established to fill in the void.

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) is a modified variation of Trenbolone via the addition of a Hexahydrobenzylcarbonate ester onto the 17-beta hydroxyl group on the steroid structure of Trenbolone. This results in a slower rate of release and a longer half-life of the compound, which is approximately 14 days. The body must work to first break off this ester bond before the hormone can be used by the body, and this is why a longer half-life is experienced. The addition of an ester to the hormone merely serves to augment the half-life of the hormone and does not alter the pharmacological effects of Trenbolone in the body.

Properties of PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate)

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) is an extremely versatile anabolic steroid. Athletes and bodybuilders can use it for any purpose they want. It is an extremely potent anabolic steroid that does not require high doses to elicit favorable performance or physique changes. Impressively, but it is 5 times the anabolic strength of Testosterone, making it an ideal choice for bulking, strength gaining, and/or lean mass addition.

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) has the added benefit - the inability for it to be aromatized into Estrogen, resulting in absolutely no water retention or bloating from PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) alone. There are no Estrogen related side effects at all, allowing the user to completely avoid the puffy and bloated look that usually heavy aromatizable androgens will provide. Users can feel the dramatic lean mass and strength gain with PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) when it is combined with an appropriate diet and training regime. PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) can also be utilized for fat loss, cutting, and pre-contest. It is, in fact, the most highly sought after anabolic steroid by competitive bodybuilders, and is considered such an indispensable addition in a competitive bodybuilder's cycle that it is commonly referred to as "the nectar of the Gods". Competitive bodybuilders highly rate such an indispensable addition in a competitive bodybuilder’s cycle that it is commonly referred to as “the nectar of the Gods”.

Trenbolone’s extremely strong nutrient partitioning effects can result in very rapid fat loss when combined with a clean caloric deficit and proper training. Highly androgenic nature of PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) also tends to bring out the hardness and vascularity of the muscles and physique, creating the so-called “3D” look, commonly aspired by bodybuilders (provided that body fat is low enough to see this).

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) Side Effects

As previously mentioned, Trenbolone is not aromatized by the body, therefore, it is not measurably estrogenic. Trenbolone displays a significant binding affinity for the progesterone receptor (even slightly stronger than progesterone itself). The side effects associated with progesterone are similar to Estrogenic side effects, including negative feedback inhibition of testosterone production and enhanced rate of fat storage. Trenbolone is sufficiently androgenic, meaning androgenic side effects are still possible with this steroid and may include bouts of oily skin, acne, and body/facial hair growth. Anabolic/androgenic steroids may also aggravate male pattern hair loss. Female users must be aware of the potential virilizing effects of anabolic/androgenic steroids. These may include a deepening of the voice, menstrual irregularities, changes in skin texture, facial hair growth, and clitoral enlargement.

PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) Cycles and Use

Trenbolone is rated to have an anabolic and androgenic 500/500 score with Testosterone being the base (100/100). Trenbolone has been proven to be 5 times more powerful than Testosterone, and in fact, also in both anabolic and androgenic effects. The Trenbolone cycle is used by individuals who wish to lose fat and/or build muscle.

The dosing for Beginner cycle is usually set at 50 mg every other day with the total duration of its use being 8 weeks. Twelve weeks is also usable, but it’s generally better to have adequate experience with this hormone before entering such a cycle. Eight-week cycle is more tolerable by most persons. For the off-season Trenbolone cycle, it can be stacked with DIANAMED 10 (Methandienone) and TESTOMED E 250 (Testosterone Enanthate), as well as ANADROMED 50 (Oxymetholone). During the cutting phase, Trenbolone can be perfectly combined with TESTOMED E 250 (Testosterone Enanthate) and anabolics such as ANAVAMED 10 (Oxandrolone) and WINIMED 10 (Stanozolol). Intermediate Trenbolone cycles tend to begin at 75 mg every other day, although 100 mg every other day is relatively more common. The advanced cycle usually begins at 100 mg every other day, and will often creep its way into 100 mg dosing levels every single day that it’s used.

Dosages and Administration of PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate)

For physique or performance-enhancing purposes, PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) is most often administered at a dosage of 152-220 mg per week. PARAMED 76.5 (Trenbolone Hexahydrobenzylcarbonate) should be taken in cycles ranging from 6 to 12 weeks.


Chemical info / Information
Trenbolone Hexahydrobenzylcarbonate (AKA Parabolan)
Chemical Name: 17beta-Hydroxyestra-4,9,11-trien-3-one
Molecular Weight: 410.55 g/mol
Formula: C26H34O4
Original Manufacturer: Negma Laboratories
Elimination half-life: 14 days
Detection Time: 4 – 5 months
Anabolic Rating: 500
Androgenic Rating: 50