Product Overview
The vial is a 150 mg per ml oil that carries trenbolone acetate, trenbolone hexahydrobenzylcarbonate and trenbolone enanthate in one 10 ml bottle. Three esters of the same 19-nor hormone give the mixture a fast opening week from the acetate arm and a tail measured in weeks from the enanthate, so the level stays covered between every-other-day shots. Below are the composition, the ester figures, the dose bands, the combinations used with a testosterone base, the recovery plan and the storage rules.
Trinabol 150 is a trenbolone mix, not a blend of different substances. All three esters release the same 19-nor hormone, and only the release speed changes. Trenbolone acetate is the short arm, hexahydrobenzylcarbonate is the historical Parabolan ester in the middle, and enanthate is the slow arm that keeps working after the acetate has cleared.
The class matters more than the ester list when you decide whether the product fits. Trenbolone is a 19-nor compound that does not aromatise, so water retention and the classic estrogenic swelling are not part of its profile. It does, however, bind the progesterone receptor with real affinity, which is why the chest-related warnings for trenbolone differ from the ones written for testosterone.
The pack is a 10 ml multi-dose vial at 150 mg per ml, which means one millilitre holds the whole daily reference of 150 mg and gives about 225 mg across a week of every-other-day shots. The catalogue entry, not this page, is the authority on the exact per-ester milligram split.
The three arms run on documented half-lives. Acetate clears in about 3 days, hexahydrobenzylcarbonate in 5 to 8 days by vendor and third-party figures, and enanthate in 7 to 10 days. The practical reading is straightforward: the acetate portion is what makes the first week feel different, the middle ester bridges the gap, and the enanthate portion means the hormone is still leaving the body when the acetate story is long over.
Trenbolone reaches the androgen receptor directly and its affinity for the progesterone and glucocorticoid receptors is documented as part of its mechanism. That combination explains two things at once: the strong anabolic response at a modest milligram load, and a side effect pattern built on blood pressure, sleep and mood rather than on fluid.
Because there is no aromatisation, an aromatase inhibitor is not needed for this compound itself. If a testosterone base is used in the same cycle, the inhibitor belongs to that base and to its estradiol results, and that distinction matters when a cycle is planned.
Dosage Protocol
There is no approved dose for this product, and no source checked for this card gives a label schedule for the 150 mg per ml combination. The rows below follow the vendor range for the mixture and the per-ester figures recorded with it.
| Entry level | 0.5 ml every other day, roughly 225 mg a week in total, over 8 weeks; trenbolone is not usually recommended to beginners at all |
| Middle of the range | 0.75-1 ml every other day, roughly 340-450 mg a week, over 8-10 weeks |
| Higher end | One to one and a half millilitres on alternate days, roughly 600-675 mg weekly in total, capped at 10-12 weeks and only with advanced planning; the per-ester vendor range reaches 400 mg weekly of enanthate alone |
| Female | Not recommended. The androgenic and progestogenic profile is unsuitable, and no female protocol for the mixture is documented |
| Administration | Intramuscular, every other day, because the acetate arm sets the frequency, with site rotation and no sharing of vials |
Choosing between the esters is a question of speed and control. Acetate alone gives the fastest response and the sharpest exit but demands near-daily attention; enanthate alone is slower to start and slower to leave, which lengthens the wait before recovery can begin. The mixture trades a little of both for a middle path: a start inside the first week and an exit that still runs on enanthate timing.
Suggested Protocols
Trenbolone shuts down natural production completely, so a cycle built on it normally has an androgen base, an estrogen control for that base, and a recovery plan at the end. The arrangements below use products from the same brand, so the cycle can be assembled inside the British Dragon range.
Alternative finishers from the same line are Oxanabol 10 for a gentler oral, or Boldabol 200 in place of the testosterone base when a slower, drier run is preferred.
What to Expect
- First week. The acetate arm is running from day one, and vendor material describes strength and muscle fullness climbing in that first week.
- Weeks three to four. The enanthate portion has accumulated by then and the curve flattens into a plateau.
- Conditioning. Hardness and dryness show up when body fat is already low; at a high percentage the same dose looks like very little.
- Night quality. Night sweats, disturbed sleep and rising blood pressure are the complaints most often attached to trenbolone.
- Chest sensitivity. Progestogenic activity can cause breast symptoms without any aromatisation, so estrogen-only thinking misses part of the picture.
- Suppression. Natural testosterone production is switched off, so a testosterone base and a recovery plan are part of the cycle, not optional extras.
- Detection. The mix does not shorten the window. Trenbolone metabolites are described as detectable for months in community sources, and no independent window for this mixture is documented.
Side Effects and Management
The list below is the trenbolone profile documented for the ester family, and it is why the mixture is treated as an advanced product.
Trenbolone is a Schedule III substance in the United States and is prohibited in sport, and the metabolites stay in the body far longer than the esters do.
Post-Cycle Therapy
Because enanthate and hexahydrobenzylcarbonate sit in the vial, the restart begins later than it would after pure acetate. Vendor material puts the side effect tail at two to three weeks after the final shot, and the recovery agents start once that period is over.
Prolactin belongs on that list because the progestogenic side of trenbolone is not read from an estradiol result alone.
Storage and Handling
Keep the vial upright in its box at room temperature, roughly 15 to 25 degrees Celsius, out of sunlight and away from heat. There is no need to refrigerate an oil-based product; cold storage only makes the oil thicker and harder to draw.
Before each draw, wipe the stopper with an alcohol swab, let it dry and use a fresh needle. Roll the vial between the palms rather than shaking it if the oil looks cloudy after a cold spell, and inspect it in good light each time: a solution that stays hazy, changes colour or contains particles should be discarded. Rotate injection sites, never share a vial or a needle with another person, and keep the product and the sharps container away from children.
