Ecdysterone - 50mg/3ml

Ecdysterone, also known as 20-Hydroxyecdysone or 20E, is a natural plant-derived ecdysteroid designed for athletes, active individuals, and performance-focused users who want to support lean muscle growth, strength, endurance, and recovery without disrupting hormonal balance. Unlike androgenic compounds, Ecdysterone does not bind to androgen receptors, making it a powerful non-hormonal option for body composition, training output, and post-workout adaptation.

With its ability to support protein synthesis and muscle recovery through non-androgenic pathways, Ecdysterone is one of the most exciting natural anabolic compounds in sports nutrition and performance optimization.

Product Profile

Product Name: Ecdysterone
Also Known As: 20-Hydroxyecdysone, 20E, β-Ecdysone
CAS Number: 5289-74-7
Molecular Formula: C27H44O7
Molecular Weight: 480.6 g/mol
Main Function: Natural non-hormonal support for lean muscle, strength, endurance, and recovery
Mechanism of Action: Supports muscle protein synthesis through androgen-independent signaling pathways, including pathways associated with PI3K/Akt activity.

Key Features & Benefits

• Supports lean muscle development without androgen receptor activation

• Helps improve strength, power output, and training performance

• Promotes faster post-workout recovery and muscle fiber adaptation

• Supports protein synthesis without testosterone suppression

• Helps maintain a cleaner body composition during training cycles

• May support endurance, resilience, and performance consistency

• Non-hormonal profile suitable for users avoiding androgenic compounds

• Well-tolerated when used responsibly and within recommended dosing ranges

Use Case

Ecdysterone is ideal for athletes, body recomposition protocols, strength-focused training phases, endurance athletes, and active individuals looking for a natural, non-suppressive performance enhancer.

It is especially suitable for users who want muscle growth, recovery, and improved workout output without using SARMs, anabolic steroids, or hormone-disruptive compounds.

Effects on Key Areas

Muscle Growth: Supports lean muscle development through increased protein synthesis and anabolic signaling.
Strength: May improve strength output and training performance when combined with resistance training.
Endurance: Supports better workout capacity, resilience, and muscular performance.
Recovery: Helps muscles recover faster after intense training sessions.
Weight Loss / Body Composition: Supports lean mass retention and a tighter, more athletic physique.
Hormonal Balance: Does not bind to androgen receptors and does not directly suppress testosterone.
Joints & Injury Repair: May support training recovery indirectly by improving muscle adaptation and reducing post-exercise stress.
Mood & Energy: Some users may experience improved drive, energy, and training motivation during the early phase of use.

Recommended Dosage & Administration

Recommended dosage: 15 units once daily
Cycle duration: 4–8 weeks
Rest period after cycle: 3–5 weeks
Administration: Subcutaneous injection
Timing: Once daily, preferably at the same time each day. Many users prefer morning or pre-training timing.

Unit-to-mcg Conversion

1 unit = 16.66 mcg
15 units = 249.9 mcg / approximately 250 mcg per day

Pen Details

Total quantity per pen: 300 units
Total active amount per pen: approximately 5,000 mcg / 5 mg
Daily dose: 15 units
Pen duration at 15 units/day: 20 days

Sample Cycle Plan

Weeks 1–4:
15 units once daily = approximately 250 mcg per day

Optional Extension – Weeks 5–8:
Continue 15 units once daily if well tolerated and aligned with performance goals.

After Cycle:
Take a 3–5 week rest period before starting another cycle.

For a full 4-week cycle, more than one pen may be needed. For an 8-week cycle, approximately three pens may be required depending on exact daily use and pen calibration.

Dosage may vary based on age, gender, body weight, training intensity, experience level, and individual health status.

What is Ecdysterone?

Ecdysterone is a naturally occurring ecdysteroid found in plants such as Spinacia oleracea, commonly known as spinach, and Rhaponticum carthamoides, also known as leuzea or maral root. In nature, ecdysteroids play a role in plant defense and insect development.

In sports nutrition and performance science, Ecdysterone has gained attention for its potential to support lean muscle growth, strength, and recovery without acting like an anabolic steroid. Its key advantage is its non-androgenic mechanism, meaning it does not directly affect testosterone, estrogen, or androgen receptor activity.

This makes Ecdysterone especially attractive for users who want a clean, natural anabolic-support compound with a favorable tolerance profile and no expected hormonal suppression.

Benefits of Ecdysterone

• Supports lean muscle growth and body recomposition

• Enhances protein synthesis and muscle adaptation

• Improves strength and resistance-training performance

• Accelerates workout recovery

• Helps reduce post-training fatigue

• Supports endurance and athletic output

• Promotes a non-hormonal anabolic environment

• Helps maintain performance during demanding training blocks

• Supports healthy metabolism and lean physique goals

• Suitable for performance, recovery, wellness, and anti-aging-focused routines

Clinical Trials & Research

Ecdysterone has been studied for its potential role in muscle protein synthesis, strength development, and performance enhancement. Research suggests that 20-Hydroxyecdysone may support anabolic activity without binding to androgen receptors, which separates it from classic anabolic-androgenic compounds.

Human research remains limited but promising. Some studies report improvements in lean body mass and strength markers when Ecdysterone is combined with resistance training, while other studies show less consistent results. Overall, Ecdysterone remains one of the most researched and discussed natural anabolic-support compounds in sports performance.

Applications in Sports & Fitness

Ecdysterone is a strong fit for:

• Strength training and hypertrophy phases

• Lean muscle gain protocols

• Body recomposition programs

• Endurance and conditioning phases

• Post-workout recovery support

• Non-hormonal performance enhancement

• Athletes avoiding SARMs or androgenic compounds

• Users seeking clean, natural muscle support

Because Ecdysterone does not work through androgen receptor activation, it is often chosen by athletes who want performance and recovery support without hormonal suppression.

Possible Side Effects

Ecdysterone is generally well-tolerated when used correctly. Mild and temporary reactions may include:

• Stomach discomfort

• Mild nausea

• Temporary changes in energy levels

• Mild agitation during the first days of use

• Injection site redness or irritation

• Individual differences in response and performance effects

Using the correct dosage, rotating injection sites, and following a structured cycle can help minimize unwanted effects.

Conclusion

Ecdysterone is a clean, natural, non-hormonal performance compound designed to support lean muscle growth, strength, endurance, and faster recovery. Its androgen-independent mechanism makes it especially valuable for users who want anabolic-style support without testosterone suppression or hormonal disruption.

Whether your goal is building lean muscle, improving workout performance, supporting recovery, or maintaining a stronger physique, Ecdysterone offers a powerful and well-tolerated option for modern performance optimization.

Ready to build lean muscle, recover faster, and train harder without hormonal suppression? Order Nordic Peptides Ecdysterone today and experience clean, non-hormonal performance support.

FAQs

What is Ecdysterone?

Ecdysterone, also known as 20-Hydroxyecdysone or 20E, is a natural plant ecdysteroid used to support lean muscle growth, strength, endurance, and recovery.

Does Ecdysterone affect testosterone?

Ecdysterone does not bind to androgen receptors and is not known to suppress testosterone, making it different from anabolic steroids and SARMs.

What is the recommended dosage?

The recommended protocol is 15 units once daily for 4–8 weeks, followed by a 3–5 week rest period.

How much is 15 units?

1 unit = 16.66 mcg.
15 units = approximately 250 mcg.

How long does one pen last?

Each pen contains 300 units. At 15 units per day, one pen lasts approximately 20 days.

How is Ecdysterone administered?

It is administered by subcutaneous injection. Rotate injection sites and use consistent timing each day.

Who is Ecdysterone best for?

It is best for athletes, active individuals, body recomposition users, and anyone seeking non-hormonal support for lean muscle, strength, and recovery.

Are there side effects?

Ecdysterone is generally well-tolerated. Mild stomach discomfort, energy changes, or injection site irritation may occur in some users.

Why choose Nordic Peptides Ecdysterone?

Nordic Peptides Ecdysterone is designed for users who want premium performance support, clean recovery, and non-hormonal muscle optimization in a precise, easy-to-dose pen format.