What is Haya Labs Ecdysterone.

It is a pure standardised Rhaponticum carthamoides extract in 100 capsules, delivering 250 mg of root per capsule with a minimum of 80% ecdysteroids. It is used to support lean muscle growth, recovery and strength without hormonal disruption.

What is Rhaponticum carthamoides.

Also known as Maral Root, it is a plant native to Siberia long used in Russian and Eastern European traditional medicine for its adaptogenic and rejuvenating properties. Its reputation in sports supplementation comes from its high ecdysteroid content.

Ecdysterone is a plant based phytoecdysteroid. Unlike synthetic anabolic agents it works through a non hormonal pathway, which is why it does not carry hormonal side effects.

How does ecdysterone work.

Studies show it enhances muscle protein synthesis by activating the PI3K/Akt pathway, which leads to accelerated muscle repair, hypertrophy and strength gains while remaining safe for the liver and endocrine system.

How concentrated is this extract.

The extract is standardised to 80% ecdysteroids, which is one of the most potent and concentrated forms of ecdysterone available, giving consistent potency in every dose.

Does ecdysterone affect hormones.

No. It does not interfere with the body’s hormonal balance, which is what makes it suitable for both men and women and means no post cycle therapy is needed.

Can women take Haya Labs Ecdysterone.

Yes. Because it works outside the hormonal system it is suitable for both men and women.

What benefits do athletes report.

The profile suits faster recovery, increased lean mass, improved resistance to physical stress, enhanced muscle density and better power output and strength.

Can I use it while cutting.

Yes. It has shown positive effects on nitrogen retention, endurance and glucose metabolism, supporting lean gains and fat loss at the same time, so it works well for maintaining lean mass during a cut.

How do I take Haya Labs Ecdysterone.

Take one to two capsules daily, preferably in the morning or around training. It can be run in cycles of eight to twelve weeks and no PCT is required.

Haya Labs Ecdysterone 250 mg | Natural for lean muscle growth

Name: Haya Labs Ecdysterone 250 mg | Natural for lean muscle growth
Brand: Haya Labs
SKU: 94727
Price: 25.48 GBP
Availability: InStock

Ecdysterone is a natural anabolic compound extracted from Rhaponticum carthamoides. It is prized for its ability to enhance muscle protein synthesis without affecting hormone levels. Haya Labs offers a pure, standardised extract containing 250 mg of Rhaponticum root with a minimum of 80% Ecdysteroids per capsule, making it a powerful and safe alternative to synthetic anabolic compounds. It is perfect for athletes and fitness enthusiasts who want to gain lean muscle mass, improve recovery, and increase strength, all without hormonal disruption or side effects. Rhaponticum carthamoides is prized for its ability to enhance muscle protein synthesis without affecting hormone levels. Haya Labs brings you a pure, standardised extract containing 250 mg of Rhaponticum root with a minimum of 80% Ecdysteroids per capsule, making it a powerful and safe alternative to synthetic anabolic compounds.

It is perfect for athletes and fitness enthusiasts who want to gain lean muscle mass, improve recovery, and increase strength—all without hormonal disruption or side effects.

💪 Key Benefits

🧬 Natural Anabolic Support
Stimulates muscle protein synthesis without influencing testosterone or estrogen levels.

🔥 Enhanced Muscle Recovery
Helps reduce post-workout fatigue and accelerates the repair of muscle fibres.

🏋️ Strength and Performance
Supports physical performance, stamina, and lean body composition.

🌿 Non-Hormonal Formula
Ideal for men and women looking to enhance their physique naturally.

🧬 Who is Haya Labs Ecdysterone for?

Haya Labs Ecdysterone is an ideal choice for:

✅ Natural athletes looking to increase muscle mass and performance without hormonal disruption.
✅ Men and women seeking safe and effective anabolic support.
✅ Bodybuilders during recomp or lean bulk cycles, aiming to gain quality muscle while staying lean.
✅ Those coming off cycle, who want to maintain muscle mass without using synthetic compounds.
✅ Endurance athletes and functional fitness enthusiasts who want improved recovery and stamina.
✅ Anyone wanting to enhance protein synthesis, muscle density, and recovery speed — naturally.

🔍 Ingredients Breakdown (per capsule)

Rhaponticum carthamoides (Standardised to 80% Ecdysterone) – Anabolic Power from Nature

Rhaponticum carthamoides, commonly known as Maral Root, is a plant native to Siberia. It has long been revered in Russian and Eastern European traditional medicine for its adaptogenic and rejuvenating properties. However, its true fame in the world of sports supplementation comes from its high content of Ecdysteroids, especially Ecdysterone—a naturally occurring compound with anabolic-like effects but without hormonal side effects.
Ecdysterone is classified as a plant-based phytoecdysteroid. Unlike synthetic anabolic agents, it exerts its effects through a non-hormonal pathway. Studies have shown that ecdysterone enhances muscle protein synthesis by activating the PI3K/Akt pathway, leading to accelerated muscle repair, hypertrophy, and strength gains — all while being safe for the liver and endocrine system.
One of the most significant advantages of Ecdysterone is that it doesn’t interfere with the body’s hormonal balance. This makes it suitable for both men and women and allows it to be used safely without the need for post-cycle therapy (PCT). It has also shown positive effects on nitrogen retention, endurance, and even glucose metabolism, supporting lean gains and fat loss at the same time.
Ecdysterone’s profile makes it an excellent choice for athletes seeking:
- Faster recovery
- Increased lean mass
- Improved resistance to physical stress
- Enhanced muscle density
- Improved power output and strength
This product’s extract is standardized to 80% Ecdysteroids, ensuring high potency and consistency in every dose. This is one of the most potent and most concentrated forms of Ecdysterone on the market, giving users the most anabolic effect available from a natural source.
Whether you’re looking to push through a training plateau, maintain lean mass during a cut, or want a performance edge without touching hormones, Rhaponticum carthamoides is a premium, safe, and effective ingredient to add to your stack.

✅ Dosage – Timing – Follow-Up

Dosage: Take 1–2 capsules daily.

Timing: Preferably in the morning or around training sessions.

Follow-Up: It can be safely used in cycles of 8–12 weeks. Due to its non-hormonal profile, no PCT is required.

Disclaimer: This product is a dietary supplement and should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before use. This product contains Aphrodyne and may cause side effects such as increased heart rate, anxiety, or elevated blood pressure. Use with caution and discontinue use if any adverse reactions occur. Store in a cool, dry place away from direct sunlight. The Food and Drug Administration or any other governmental authority has not evaluated the statements made here. This product is not intended to diagnose, treat, cure, or prevent any disease.