
NL-TB 500
31 October 2025
NL-Weightloss Peptide
31 October 2025NL-TESTAGEN
R830.00
- Testagen (testosterone boosting bioregulatory peptide)
- 1 x 20mg Pen
- 6 x Disposable Needles
Testagen is a synthetic peptide that is often used in the context of fitness, bodybuilding, and hormone-related therapies. It’s designed to promote the body’s natural production of testosterone, which can have effects on muscle growth, strength, and overall energy levels. Here’s a breakdown of what Testagen is, how it works, and its potential uses:
What is Testagen Peptide?
Testagen is typically marketed as a peptide that can help to stimulate the release of luteinizing hormone (LH), which in turn encourages the body to produce more testosterone. It’s often categorized as a peptide hormone that mimics the action of naturally occurring substances in the body.
While the term “Testagen” itself may not always refer to a single well-established compound, it’s likely associated with peptide therapy that targets testosterone production. The most common peptides used for this purpose include:
- Gonadorelin: A synthetic peptide that stimulates the release of gonadotropins (LH and FSH), which are involved in the production of testosterone.
- HCG (Human Chorionic Gonadotropin): A hormone sometimes used in a similar context to Testagen peptides. It can stimulate the testes to produce more testosterone.
Testagen peptides work in a similar way to these substances by promoting the body’s natural hormone production rather than introducing external hormones.
How Does Testagen Work?
- LH Production: Testagen peptides stimulate the pituitary gland to release LH, which in turn signals the testes to produce more testosterone.
- Natural Testosterone Boost: Unlike testosterone replacement therapy (TRT), which provides external testosterone, Testagen aims to enhance the body’s natural production, which can have long-term benefits for those looking to increase muscle mass, energy, or overall vitality.
This means that users can experience higher testosterone levels without the need for direct testosterone supplementation, which could suppress the body’s own production of the hormone.
Potential Benefits of Testagen Peptide
- Increased Testosterone Levels: The most obvious benefit is the potential to increase testosterone levels in the body. This could be useful for individuals who suffer from low testosterone (hypogonadism).
- Improved Muscle Growth and Strength: Testosterone is crucial for muscle development. By boosting natural testosterone production, Testagen peptides can support better muscle gains and strength.
- Enhanced Fat Loss: Testosterone can play a role in fat distribution. Higher testosterone levels may help with reducing body fat and improving body composition.
- Increased Libido: Testosterone is also a key player in libido and sexual function, so boosting testosterone could have positive effects on sexual health.
- Better Mood and Energy: Low testosterone is often linked to fatigue, depression, and low energy levels. Boosting testosterone with Testagen may improve mood and vitality.
Potential Side Effects
Like any supplement or peptide therapy, Testagen peptides are not without their risks. Some of the potential side effects include:
- Testicular Shrinkage: If used inappropriately or for too long, there’s a possibility of suppressing the body’s own natural testosterone production after discontinuing the peptide.
- Increased Estrogen: In some cases, elevated testosterone levels can be converted to estrogen, which may lead to unwanted side effects like gynecomastia (male breast tissue growth).
- Mood Swings or Aggression: An increase in testosterone levels might lead to mood changes, irritability, or aggressive behavior in some individuals.
- Injection Site Reactions: If the peptide is administered via injection, there may be irritation or infection at the site of injection.
Usage in Fitness and Bodybuilding
Some athletes and bodybuilders use Testagen peptides to enhance their natural testosterone levels as a means of improving performance and increasing muscle mass. It’s often favored over direct testosterone replacement therapy because it doesn’t involve injecting exogenous testosterone, which can shut down the body’s natural testosterone production.
Some users also combine peptides like Testagen with other compounds, such as SARMs (Selective Androgen Receptor Modulators), for potential synergistic effects in muscle building.
How to Use Testagen Peptides
Typically, Testagen peptides are administered via subcutaneous injections, and the dosage varies depending on the specific peptide and the individual’s goals. Since it stimulates natural hormone production, it’s essential to follow a careful dosing protocol to avoid suppressing natural testosterone production.
If you’re considering Testagen, it’s always best to consult with a healthcare professional to ensure safe and proper use.
Fuel Your Drive with Testagen – Built for Men Who Want More
Struggling with low energy, reduced performance, or fading muscle tone? Testagen is a precision-formulated peptide blend designed to naturally support testosterone optimization, vitality, and performance enhancement—without synthetic hormones.
🔥 Features & Benefits
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20mg of Testagen peptide complex
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Click-based delivery system for accurate self-administration
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Supports natural testosterone levels and androgenic balance
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Boosts stamina, muscle development & energy
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Ideal for men aged 30+ facing low T symptoms
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Discreet, portable, and easy to use
📏 Dosage Recommendations
Tailor your dose based on your goals:
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Low Dose (0.5mg) – 6 clicks = 40 doses (great for beginners)
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Moderate Dose (1mg) – 12 clicks = 20 doses (performance support)
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High Dose (2mg) – 24 clicks = 10 doses (intensive optimization)
🧪 Instructions for Use
1. Prepare Your Pen
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Read the label carefully.
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Ensure the medicine is clear and colourless before use.
2. Attach the Needle (6 Needles Supplied)
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Tear off the paper tab from the needle pack.
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Push and turn the needle onto the pen until tight.
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Remove both inner and outer needle caps.
3. Check the Prefilled Pen Flow (New Pen Only)
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Turn the dose selector to the recommended dose.
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Gently push the button until a drop appears at the needle tip.
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If no liquid appears, repeat until it does.
4. Select Dosage & Inject
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Select the correct number of clicks as per your dosage plan.
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Insert the needle into your skin at a 90° angle.
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Press and hold the dose button until the counter returns to 0.
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Slowly count to 6 seconds to ensure full delivery.
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Remove the needle from your skin.
5. After Your Injection
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Carefully remove the used needle and dispose of it in a sharps container.
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Replace the pen cap to keep it clean for future use.
⚠️ Important Notes
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Always use a new needle for every injection.
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Do not share your pen with others.
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Do not use if the solution is cloudy or contains particles.
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Store your pen as directed on the packaging.
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Consult a healthcare provider with any questions or concerns.
🔐 Safety Information
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For external or personal use only.
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Keep out of reach of children.
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Not intended to diagnose, treat, or prevent any disease.
⚠️ Disclaimer
This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult your doctor before starting peptide-based protocols.
🧠 Why Choose Testagen?
Backed by targeted peptide science, Testagen helps restore your natural male edge. Whether you’re battling fatigue, loss of strength, or sluggish recovery, Testagen delivers clean support for your masculine health goals.
Final Thoughts
Testagen peptides can be an effective way to boost natural testosterone production, leading to benefits like increased muscle mass, improved energy, and better sexual health. However, as with any peptide or hormone therapy, it’s important to be aware of potential risks and side effects.

