Carnitine MAX Injectable (L-Carnitine + Synephrine + MK-677)

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Carnitine MAX Injectable (L-Carnitine + Synephrine + MK-677) – Product Information

The Carnitine MAX Injectable, a blend of L-Carnitine, Synephrine, and MK-677, is generating significant interest in the research community due to its potential applications. Here are the scientific definitions and properties of each compound in this cutting-edge formula, exploring their potential benefits and their role in potentially enhancing physical performance and overall well-being.

  • Carnitine MAX consists of L-Carnitine, Synephrine, and MK-677 Ibutamoren.
  • Carnitine MAX is offered in 545mg per ml for 50ml, totaling 27.250g.


L-Carnitine, also known as (R)-3-hydroxy-4-(trimethylazaniumyl) butanoate, is an amino acid derivative that is essential for human cell energy metabolism. It is made in the liver and kidneys from the essential amino acids lysine and methionine. Fatty acid oxidation, also known as beta-oxidation, is a vital metabolic process that occurs inside cells, particularly in the mitochondria, which are the cellular powerhouses responsible for energy generation. These fatty acids undergo beta-oxidation within the mitochondria, which transforms them into adenosine triphosphate (ATP), the body’s primary energy currency. This critical system allows for effective energy synthesis from fatty acids, particularly during moments of high energy demand, such as physical activities. (R) (R)

Several studies have explored the potential effects of L-Carnitine on exercise performance and fatigue reduction in research subjects. One meta-analysis published in the British Journal of Sports Medicine in 2018 concluded that L-Carnitine potentially improved overall exercise performance by increasing the oxidation of fatty acids, leading to enhanced endurance and delayed onset of fatigue. (R)

According to research, L-Carnitine may aid in muscle repair and lessen post-exercise pain. 2013 research published in the Journal of Strength and Conditioning Research discovered that L-Carnitine potentially helped minimize signs of muscle injury and inflammation after high-intensity exercise, resulting in a shorter recovery period. (R)

CAS Number 14992-62-2
Molar Mass 161,199 g/mol
Chemical Formula C7H15NO3
IUPAC Name (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate


Synephrine, chemically known as 4-[(1S)-1-hydroxy-2-(methylamino)propyl]phenol, is a naturally occurring alkaloid compound found in certain plants, particularly in the fruit peels of bitter oranges (Citrus aurantium). It belongs to a class of compounds known as sympathomimetic amines, which means it mimics the effects of the sympathetic nervous system, specifically the activity of adrenaline (epinephrine) and noradrenaline (norepinephrine) in the body. Synephrine is structurally like ephedrine, although it has

Research has been conducted to study Synephrine’s thermogenic (fat-burning) capabilities. Synephrine, according to a meta-analysis published in the International Journal of Medical Sciences in 2012, can potentially boost resting metabolic rate and energy expenditure, resulting in potential increased calorie burning and probable fat reduction. It should be noted, however, that the effects are often modest and may not be as strong as certain other thermogenic substances. (R)

Some research has suggested that Synephrine may have appetite-suppressing effects. A study published in the journal Phytotherapy Research in 2016 found that Synephrine potentially reduced feelings of hunger and increased feelings of fullness, potentially contributing to decreased food intake and aiding in weight management efforts. (R)

CAS Number 94-07-5
Molar Mass 167.21 g/mol
Chemical Formula C9H13NO2
IUPAC Name 4-[1-Hydroxy-2-(methylamino)ethyl]phenol



MK-677, commonly known as Ibutamoren, is an orally active growth hormone secretagogue that is selective. It is a ghrelin receptor agonist rather than a peptide or growth hormone. Ghrelin is a hormone that increases the pituitary gland’s secretion of growth hormone. MK-677 potentially binds to ghrelin receptors in the brain, especially the growth hormone secretagogue receptor (GHS-R1a), increasing the release of GH and insulin-like growth factor 1 (IGF-1). Ibutamoren is frequently characterized as a growth hormone secretagogue or a GHS-R modulator (GHS-R modulator). (R)

MK-677 has been demonstrated in several trials to greatly boost the release of growth hormone and IGF-1 levels in both young and old subjects. 1998 research published in The Journal of Clinical Endocrinology and Metabolism found that a single dosage of MK-677 raised growth hormone levels in healthy subjects. Subsequent research has confirmed these findings, indicating that Ibutamoren may be a potential alternative for subjects looking to increase growth hormone production. (R)

According to certain studies, MK-677 may produce an increase in lean body mass and muscle strength. In 2008, The Journal of Gerontology Series A: Biological Sciences and Medical Sciences released research that looked at the effects of Ibutamoren on muscle mass and function in older subjects. MK-677 boosted lean body mass and muscle strength in aged participants, potentially delivering advantages for age-related muscle loss and sarcopenia, according to the researchers. (R)

MK 677 Ibutamoren
CAS Number 159634-47-6
Molar Mass 528.67 g/mol
Chemical Formula C14H12F6N2O
IUPAC Name 2-amino-2-methyl-N-[1-(1-methylsulfonylspiro[2H indole-3,4′-piperidine]-1′-yl)-1-oxo-3-phenylmethoxypropan-2-yl]propenamide

Potential Application of Carnitine MAX Injectable

Carnitine MAX Injectable, with its powerful combination of L-Carnitine, Synephrine, and MK-677, holds significant potential across a range of applications in seeking to optimize performance and overall well-being. Some of the potential applications of Carnitine MAX Injectable include:

Potential Future for Enhanced Athletic Performance

The synergistic blend of L-Carnitine, Synephrine, and MK-677 may provide a competitive edge by promoting increased energy production, improved endurance, and reduced fatigue. This combination could be particularly beneficial for endurance, such as running, cycling, and triathlon.

Research on L-Carnitine has shown potential benefits for exercise performance. A meta-analysis published in the Journal of the International Society of Sports Nutrition in 2017 concluded that L-Carnitine led to improved exercise duration and reduced perception of effort, suggesting enhanced physical performance. (R)

Muscle Growth and Recovery

The growth hormone secretagogue properties of MK-677 may potentially support muscle development and recovery.

The effect of MK-677 (Ibutamoren) on muscle development has been examined. In 2008, a clinical trial published in The Journal of Clinical Endocrinology & Metabolism looked at the effects of Ibutamoren on muscle mass and function in older subjects. The study discovered that MK-677 potentially boosted lean body mass and muscle strength, especially in the lower limbs. (R)

Fat Loss and Weight Management

L-Carnitine, recognized for its function in fatty acid transport and metabolism, paired with Synephrine’s putative thermogenic effects, is a potential fat burner that may potentially assist in fat reduction and body weight control attempts or weight loss in subjects. Increased energy expenditure and appetite management may help achieve composition objectives and reduce disorders of eating habits and fat metabolism.

Synephrine has been investigated for its potential thermogenic properties. A study published in the American Journal of Clinical Nutrition in 2011 reported that Synephrine, in combination with other compounds, increased resting metabolic rate and fat oxidation, indicating a possible role to support weight loss. (R)

Bone Health

MK-677’s effect on bone mineral density may be the potential in preserving healthy bones and potentially lower their risk of osteoporosis, particularly in elderly subjects.

MK-677’s effect on bone mineral density has been investigated. MK-677 was tested on postmenopausal women in a randomized controlled experiment published in The Journal of Clinical Endocrinology & Metabolism in 2004. The study discovered that Ibutamoren improved bone mineral density at multiple skeletal regions, indicating that it may be beneficial to bone health. (R)

Cognitive Enhancement

Synephrine’s sympathomimetic properties may contribute to increased focus and mental clarity, potentially aiding cognitive performance during challenging tasks.

The specific combination of Synephrine and MK-677 for cognitive enhancement has not been extensively studied. Some research has suggested that Synephrine’s sympathomimetic properties may lead to improved focus and attention.

General Well-Being

The overall effects of Carnitine MAX Injectable on vitality, body composition, and energy levels may potentially improve overall well-being and standard of living in research subjects.

By enhancing energy levels, body composition, and metabolic efficiency, the combination of L-carnitine, synephrine, and MK-677 may boost overall well-being. Comprehensive clinical trials examining this mixture, however, are scarce.

How Does Carnitine MAX Injectable Work?

Carnitine MAX Injectable works through a combination of the individual mechanisms of its three key components: L-Carnitine, Synephrine, and MK-677. Let’s explore how each element contributes to the supplement’s potential effects:

L-Carnitine: It is essential for the metabolism of energy in human cells. It is in charge of delivering long-chain fatty acids to the mitochondria, where they are subjected to beta-oxidation and transformed into adenosine triphosphate (ATP), the body’s main source of energy. L-Carnitine has the potential in improving the use of fatty acids for energy generation by facilitating this transit, especially during times of elevated energy demand, such as during exercise which can reduce the accumulated fat in the body. (R)

Synephrine: Derived from bitter oranges, acts as a sympathomimetic agent. It stimulates the release of the neurotransmitters adrenaline and noradrenaline, which activate the fight-or-flight response. This activation leads to increased heart rate, energy expenditure, and lipolysis (breakdown of body fat), potentially supporting fat loss accumulated and energy mobilization during physical activity. (R)

MK-677: By potentially interacting with ghrelin receptors in the brain, MK-677, a selective growth hormone secretagogue, promotes the release of growth hormone and insulin-like growth factor 1 (IGF-1). Increased levels of growth hormone and IGF-1 may help with recuperation, encourage the development of muscle, and maybe have anti-aging effects. MK-677 may further promote bone health by raising bone mineral density. (R)

Combining L-Carnitine, Synephrine, and MK-677 in Carnitine MAX leads to a potential synergistic effect, where the individual mechanisms of each component complement and amplify each other’s effects. The potential benefits of this combination may include enhanced performance, increased energy expenditure, improved muscle growth and recovery, appetite control, and metabolic support.

Frequently Asked Questions (FAQs)

Is L Carnitine similar to Acetyl L- Carnitine?

Yes, L-Carnitine and Acetyl L-Carnitine (ALCAR) are similar, but they have some key differences due to the presence of an acetyl group in Acetyl L-Carnitine. Both compounds are forms of the amino acid L-Carnitine, but Acetyl L-Carnitine is a modified version of L-Carnitine. (R)


Carnitine MAX Injectable, a groundbreaking fusion of L-Carnitine, Synephrine, and MK-677, represents an enticing and dynamic supplement that holds the promise of elevating physical performance, metabolic support, and overall well-being. The combination of these compounds showcases the potential for synergistic effects, where their individual properties harmoniously interact to create a comprehensive formula with a range of potential applications.

While the individual components of Carnitine MAX Injectable have shown promising effects in scientific research, it is essential to acknowledge that the safety and efficacy of this specific combination require further investigation through comprehensive clinical trials.


This information is for educational purposes only and does not constitute medical advice. THE PRODUCTS DESCRIBED HEREIN ARE FOR LABORATORY AND RESEARCH USE ONLY.

All clinical research must be conducted with oversight from the appropriate Institutional Review Board (IRB). All preclinical research must be conducted with oversight from the appropriate Institutional Animal Care and Use Committee (IACUC) following the guidelines of the Animal Welfare Act (AWA).

Our content is intended to be used and must be used for informational purposes only. It is very important to do your own analysis and research from Trusted Sources before making any purchase, based on your own personal circumstances.

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7 reviews for Carnitine MAX Injectable (L-Carnitine + Synephrine + MK-677)

  1. Rowan Lewis

    I’m always impressed after using Carnitine MAX Injectable.

  2. Stevan Lowery

    Magic in a bottle!

  3. Frank

    This helps a lot with my workout especially with recovery after heavy weightlifting.

  4. Mike Boyer


  5. James

    Your quality has stayed consistent for a long time!

  6. Anonymous

    Great one!

  7. Alan d. (verified owner)

    Great synergy and results show it

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