ALL PRODUCTS

Ortrexyl 250 mcg

For Oral Administration
Composition: Methyltrienolone
Dosage: 250 mcg/tablet
Unit: 100 Tablets
Manufactured by Kalpa Pharmaceuticals

Ortrexyl – Kalpa Pharmaceuticals Methyltrienolone 250 mcg Tablets

Ortrexyl by Kalpa Pharmaceuticals is an extremely potent oral anabolic compound containing 250 mcg of Methyltrienolone per tablet. Known among hardcore users as "oral tren," this steroid is infamous for its extraordinary strength-building potential, rapid muscle hardening, and unmatched androgenic intensity.

What is Methyltrienolone?

Methyltrienolone is a 17α-alkylated derivative of Trenbolone, making it orally bioavailable and exceptionally powerful. It is considered one of the most potent anabolic steroids ever developed, with binding affinity to androgen receptors that surpasses nearly all other compounds. Due to this, its effects manifest quickly—strength surges, vascularity increases, and muscles become harder and drier.

While never approved for human medical use, Methyltrienolone has been studied for research purposes due to its potent anabolic-to-androgenic profile and hepatic resistance. However, its use is strictly limited to experienced athletes because of toxicity risks.

Benefits of Ortrexyl

Extreme strength and aggression increase
Rapid muscle hardening with zero water retention
Enhanced nutrient partitioning and visual conditioning
Ultra-low dosage needed for powerful results
No estrogenic side effects (does not aromatize)

How to Use Ortrexyl in a Cycle

Due to its hepatotoxicity and potency, Ortrexyl should only be used for very short durations. Most advanced users cycle it for 2–3 weeks at doses of 250–500 mcg daily, usually before competitions or PR attempts. Split dosing is recommended for peak plasma levels.

Because of the extreme load on the liver, on-cycle support is critical. Consider LIV 52 for optimal liver protection.

Stacking Options

Ortrexyl is best stacked with non-toxic injectable compounds or used solo for maximum effect during pre-contest prep. Some popular stacks include:

Primoxyl 100 – for lean, dry muscle gains
Testoxyl Propionate 100 mg – to support base testosterone
Masteroxyl 100 – to enhance definition and hardness
Aromaxyl 25 mg – to prevent rebound estrogen post-cycle

Potential Side Effects

Ortrexyl is not for casual users. It comes with significant side effects and must be respected. These include:

Severe liver toxicity (one of the most hepatotoxic steroids)
Increased aggression and irritability
Testosterone suppression
Hair loss in genetically predisposed individuals
No estrogenic side effects, but possible progestin issues

Post-Cycle Therapy (PCT)

Ortrexyl requires a comprehensive PCT to restore natural hormonal function. Suitable options include:

Begin PCT 1–2 days after discontinuing Ortrexyl. A standard protocol lasts 4 weeks.

Frequently Asked Questions

Is methyltrienolone a controlled substance?

Yes, Methyltrienolone is a Schedule III controlled substance in the USA and is not approved for medical use. Possession without a prescription is illegal.

How strong is Ortrexyl compared to Trenbolone?

Ortrexyl (oral tren) is significantly more potent milligram-for-milligram than Trenbolone. It binds stronger to androgen receptors and works faster but is more toxic.