Description

Technical Parameters

Introduction

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product-1400-1400

Products Description

### Systematic introduction of FIERCE Turinabol capsules 25mg

#### 1. Product Overview

FIERCE Turinabol capsules (25mg/capsule) are anabolic steroids (AAS) mainly in oral form, with the main ingredient being **4-chlorodehydromethyltestosterone (4-Chlorodehydromethyltestosterone)**, referred to as Turinabol (Tbol). The drug was originally developed by the East German pharmaceutical company Jenapharm and is well-known for its use in the field of sports enhancement. The FIERCE brand has optimized it through modern pharmaceutical technology, aiming to balance anabolic effects and side effect control. The 25mg dosage design is suitable for advanced users, taking into account both effects and safety.

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#### 2. Product classification and core features

##### 1. **Pharmacological classification**

- **Anabolic and androgenic ratio (A:AR)**: Turinabol has an anabolic activity of about 100% of testosterone and an androgenic activity of about 50%. Its unique 4-chloro structure reduces binding to androgen receptors (AR) and reduces masculinizing side effects (such as acne and hair loss).

- **Half-life**: About 16 hours, and it needs to be taken in divided doses daily to maintain stable blood drug concentration.

##### 2. **Dosage form and dosage classification**

- **Capsule specification**: 25mg/capsule, standard dose is suitable for mid-to-late cycle or mixed goals of muscle gain and fat loss.

- **Dose gradient**:

- **Low dose (10mg)**: Suitable for women or first-time users, reducing liver burden.

- **Medium to high dose (25-50mg)**: For men's advanced muscle gain or competitive performance improvement.

##### 3. **Physical and chemical properties**

- **Chemical structure**: C20H27ClO2, molecular weight 334.88 g/mol, methyl group introduced at position 17α to enhance oral bioavailability.

- **Solubility**: Highly fat-soluble, needs to rely on capsule shell (such as gelatin) to promote intestinal absorption.

- **Stability**: Store in a dark, dry environment (recommended temperature 15-25℃), avoid chemical degradation caused by high temperature.

##### 4. **Color and appearance**

- **Capsule shell**: Double-layer design, dark blue shell (different from other dosage models, such as 10mg is light blue), and the inner filling is white to beige crystalline powder.

- **Anti-counterfeiting mark**: "FIERCE-T25" and batch code are laser engraved on the surface of the capsule to ensure genuine traceability.

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#### 3. Core Advantages Analysis

##### 1. **Muscle Gain and Strength Improvement**

- **Progressive Muscle Gain**: Turinabol achieves "dry mass" growth (no water retention) by promoting nitrogen retention and protein synthesis, which is suitable for competitive body shaping.

- **Strength Gain**: Clinical data show that the maximum bench press weight increased by an average of 8-12% within a 6-week cycle.

##### 2. **Side Effect Control**

- **Low Estrogen Conversion**: No aromatase activity, almost no estrogen-related side effects (such as gynecomastia, edema).

- **Liver Tolerance**: Compared with traditional 17α-alkylated steroids (such as Dianabol), it has lower liver toxicity, but still requires cycle restrictions (recommended ≤8 weeks).

##### 3. **Competitive Applicability**

- **Short Detection Window**: The metabolite has a short half-life (about 6 days), which is difficult to track in anti-doping tests (but it is still a banned substance).

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#### 4. Detailed description of physical and chemical properties

1. **Chemical stability**

- **Light sensitivity**: Chlorinated structures may decompose under ultraviolet light and need to be packaged in a dark place.

- **pH tolerance**: Remain stable in gastric acid environment (pH 1.5-3.5), ensuring intestinal absorption rate ≥ 85%.

2. **Biological availability**

- **First-pass effect**: 17α methyl design reduces first-pass metabolism in the liver, and oral bioavailability reaches 60-70% (higher than unmethylated steroids).

3. **Metabolic pathway**

- **Main metabolite**: Metabolized to chlorine-representing testosterone by CYP3A4 enzyme, excreted by kidneys (pay attention to hydration status).

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#### 5. Scientific significance of color and dosage form

1. **Color coding system**

- **Dark blue capsule**: Dedicated to 25mg dose to avoid confusion with other brands or doses.

- **Filling color**: White powder indicates high purity (impurity content ≤ 0.5%), if discolored (such as yellowing) indicates oxidation deterioration.

2. **Capsule material**

- **Enteric coating**: Some batches use enteric-coated capsules to delay drug release to the small intestine and reduce gastric irritation.

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#### 6. Usage recommendations and risk control

##### 1. **Typical use regimen**

- **Muscle-building cycle**: 25-50 mg/day, taken in 2 doses (morning and afternoon), for 6-8 weeks.

- **Stacking combination**: Often used in combination with testosterone (Testosterone Enanthate) to maintain physiological androgen levels.

##### 2. **Side effect management**

- **Liver protection**: It is recommended to use NAC (N-acetylcysteine) 600 mg/day to support glutathione synthesis.

- **Lipid metabolism effects**: May reduce HDL (high-density lipoprotein), need to monitor blood lipids and increase Omega-3 intake.

##### 3. **Post-drug recovery (PCT)**

- **SERM selection**: Tamoxifen (20mg/day × 4 weeks) or clomiphene, restore HPTA axis function.

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#### 7. Legal and ethical considerations

- **Regulatory status**: Turinabol is listed as a banned drug by WADA and USADA, and non-medical possession or sales may violate the law.

- **Alternative options**: Natural testosterone-stimulating agents (such as Fadogia agrestis) or SARMs (such as Ostarine) can be used as legal alternatives.

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#### 8. Summary

FIERCE brand Turinabol 25mg capsules achieve a balance between anabolic effect and safety through precise dosage design and formulation optimization. Its dark blue capsule dosage form, high-purity raw materials and controlled side effects make it a controversial choice in the field of competitive sports and bodybuilding. However, users must fully weigh the legal risks and health costs and proceed under the supervision of professionals.