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Magnum G-Spring

Magnum Nutraceuticals 48caps

£18.72Tax included

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Magnum G-Spring – Sleep & Growth Enhancer

Magnum G-Spring is a scientifically formulated nighttime recovery supplement designed to enhance sleep quality, support muscle growth, and optimize hormonal balance. By combining key amino acids, adaptogens, and natural sleep enhancers, this formula ensures deep, restorative sleep, allowing your body to recover faster and build lean muscle effectively.

Key Benefits of Magnum G-Spring

  • Promotes Deep, Restorative Sleep – Helps you fall asleep faster and improve sleep cycles.
  • Supports Natural Growth Hormone Production—Ingredients like L-arginine, Mucuna Pruriens, and Bacopa Monnieri stimulate growth hormone release, aiding in muscle repair and fat metabolism.
  • Enhances Recovery & Muscle Growth – Provides essential amino acids and adaptogens to support muscle regeneration and cognitive health.
  • Reduces Stress & Anxiety – Includes L-Theanine and Bacopa Monnieri to calm the nervous system and improve mood.
  • Optimizes Hormonal Balance – Melatonin and Black Pepper Extract work together to regulate circadian rhythm and nutrient absorption.

Why Choose Magnum G-Spring?

Magnum G-Spring is the ultimate nighttime supplement for optimizing sleep, supporting muscle growth, and enhancing recovery. With a scientifically proven blend of amino acids, adaptogens, and sleep regulators, it ensures peak performance and optimal health every morning.

Ingredients & Their Functions



  • Vitamin D3 (12.5 mcg / 500 IU per serving) – Supports bone health, immune function, and hormonal balance.

  • L-Arginine Pyroglutamate (500 mg per serving) – A key amino acid that boosts nitric oxide production, enhancing blood flow and growth hormone release.

  • L-Lysine HCl (500 mg per serving) – An essential amino acid that supports muscle repair and immune function.

  • Mucuna Pruriens 15:1 Extract (150 mg per serving) – Naturally boosts dopamine levels, supporting mood, motivation, and growth hormone production.

  • Bacopa Monnieri 30:1 Extract (110 mg per serving) – A powerful nootropic and adaptogen that enhances memory, cognitive function, and stress resilience.

  • Puerarin (50 mg per serving) – Extracted from Pueraria Montana, it aids neuroprotection and stress relief.

  • L-Theanine (50 mg per serving) – A natural calming agent that reduces anxiety and promotes relaxation without drowsiness.

  • Deanol (18.5 mg per serving) – Also known as DMAE, it enhances cognitive function, memory, and focus.

  • Melatonin (10 mg per serving) – Regulates sleep-wake cycles, helping to improve sleep quality and duration.

  • Black Pepper Extract 25:1 (2.5 mg per serving)—Standardized to 95% piperine, this extract enhances nutrient absorption and bioavailability.


How to Use Magnum G-Spring?


Recommended Dosage:

  • Take two capsules daily before bedtime for optimal sleep and recovery.

  • Avoid taking during the day as it may cause drowsiness.


For Best Results:

  • Use consistently to enhance sleep patterns and growth hormone levels.

  • Combine with a balanced diet and proper training for maximum benefits.


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.

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Need help?

Magnum G-Spring is a scientifically formulated nighttime recovery supplement designed to enhance sleep quality, support muscle growth and optimise hormonal balance.

G-Spring combines key amino acids, adaptogens and natural sleep enhancers, including L-Theanine, Bacopa Monnieri, Melatonin and Black Pepper Extract.

Yes. G-Spring is a nighttime formula built around sleep, recovery and hormonal support, intended for evening use rather than during the day.

It uses natural sleep enhancers including Melatonin to regulate circadian rhythm, alongside L-Theanine and Bacopa Monnieri to calm the nervous system and improve mood.

Black Pepper Extract is included to support nutrient absorption, helping the rest of the formula be used more effectively.

It is positioned as a sleep and growth enhancer, targeting the overnight window in which recovery and growth take place through better sleep quality and hormonal balance.

They are included to calm the nervous system, reduce stress and anxiety, and improve mood, which supports both sleep onset and sleep depth.

It suits athletes and gym-goers who want their overnight recovery, sleep quality and hormonal balance working in their favour rather than against them.

It is taken in the evening before bed. Follow the serving directions on the Magnum label.

You can buy Magnum G-Spring in the UK directly from Cross The Limits.

Magnum Nutraceuticals

Magnum Nutraceuticals

Magnum Nutraceuticals is a Canadian supplement brand known for its strict adherence to quality and regulatory standards.