What is Delta 9

What is Delta 9? & How Long Does Delta 9 Stay In Your System?

Discover what is Delta 9, including how long it stays in your system, its legal implications, recommended dosages, and other essential information for knowledgeable usage.

What is Delta 9

Delta 9 THC, the primary psychoactive ingredient in cannabis, is famous for its ability to provoke intense hunger and laughter. This compound first became prominent during the psychedelic movement of the 1960s due to its striking effects.

The recent federal legalization of hemp has led to an increase in the availability of hemp-derived Delta 9 products. This change has been welcomed as it makes the use of Delta 9 legal and safe under federal law.

For those unfamiliar with cannabis and considering trying Delta 9 in its contemporary forms, it's essential to be well-informed. Let's dive into the details and uncover the mysteries of Delta 9 THC.

What is Delta 9?

Delta 9, formally referred to as Delta-9-tetrahydrocannabinol, stands as a prominent cannabinoid found within cannabis plants, renowned for its psychoactive effects. Acting upon the body's endocannabinoid system, it primarily binds to receptors within the brain and nervous system, leading to a diverse array of physical and psychological reactions.

In numerous cannabis strains, Delta 9 THC emerges as the predominant cannabinoid, although its concentrations can significantly vary based on factors like genetic traits, environmental conditions, and cultivation methods.

What is Delta 9

Its consumption effects span from temporal and spatial perception alterations to mood swings and enhanced sensory awareness. Moreover, it's under investigation for its potential therapeutic utilities, including pain relief, antiemetic properties, and appetite stimulation.

However, despite its popularity and medical prospects, Delta 9 THC poses risks, especially with excessive or unsupervised usage. Potential adverse outcomes encompass memory impairment, impaired judgment, and compromised motor coordination, particularly concerning activities like driving or machinery operation.

Hence, user education regarding Delta 9 THC's ramifications, legal status, and safe usage practices remains paramount.

Delta 9 THC: Structure and Functional Attributes

Vaporization Point

  • Critical Temperature: The critical vaporization temperature for Delta 9 THC is around 157°C (315°F), important for methods such as vaporizing.
  • Practical Application: This information is vital for those using vaporizers to adjust the device settings accurately to avoid THC degradation and ensure effective inhalation.

Dissolution Properties

  • Physical Traits: Delta 9 THC demonstrates solubility in lipids rather than water, influencing its use in various formulations.
  • Product Formulation Challenges: The oil-solubility of Delta 9 THC complicates its inclusion in water-based products, necessitating advanced techniques to ensure it remains effective and bioavailable in such formats.

Chemical Synthesis

  • Biosynthesis Pathway: In cannabis plants, Delta 9 THC is naturally produced from the precursor compound cannabigerolic acid (CBGA).
  • Enzymatic Transformation: Enzymes convert CBGA into tetrahydrocannabinolic acid (THCA), which then becomes psychoactive THC upon decarboxylation during heating.

Chemical Structure

  • Molecular Configuration: Delta 9 THC features a cyclic carbon ring structure attached to a phenolic group, key to its chemical behavior.
  • Lipophilicity and Impact: The significant lipid solubility of THC affects its absorption and storage in the human body, influencing how long it remains active and detectable

Delta 9 Effects

  • Induces euphoria
  • Relieves pain
  • Stimulates appetite
  • Reduces nausea
  • Aids sleep
  • Enhances perception
  • Promotes relaxation

Delta 9 Benefits

  • Pain management
  • Appetite enhancement
  • Nausea relief
  • Improved sleep
  • Mood improvement
  • Anti-inflammatory
  • Neuroprotective properties

How Long Does Delta 9 Stay in Your System?

Delta 9 THC's detectability in the system varies based on several personal traits and usage habits, which significantly influence how long THC traces remain in the body.

Body Fat Percentage

Since THC is fat-soluble, an individual's body fat percentage influences how THC is stored and its duration in the system:

  • Higher Body Fat: People with more body fat may store THC in fat cells for extended periods, releasing it slowly back into the bloodstream and increasing the time it can be detected.
  • Lower Body Fat: Individuals with lower body fat percentages can typically process and eliminate THC faster.

Usage Frequency

How often THC is consumed also determines its buildup and the duration it stays detectable:

  • Infrequent Use: Those who use THC sporadically typically have shorter detection windows, as THC does not accumulate significantly.
  • Regular Use: For daily or frequent users, THC may accumulate in the system, extending the time it takes for the body to fully eliminate it.

Metabolism

The rate at which an individual metabolizes substances greatly affects how quickly THC is processed and eliminated:

  • Fast Metabolism: People with higher metabolic rates tend to clear THC from their systems more quickly, shortening the detection time.
  • Slow Metabolism: Individuals with slower metabolic rates may find THC lingering longer in their bodies, thus prolonging its detectability.

Health and Hydration 

The overall health and hydration status of an individual can also play a significant role in how THC is metabolized and eliminated from the body:

  • Optimal Health and Hydration: Maintaining good health and ensuring proper hydration can enhance the body’s detoxification systems. This may accelerate the process of flushing out THC, leading to a shorter duration of detectability.
  • Compromised Health and Dehydration: Health complications or inadequate hydration may impede the body's metabolic functions. This can result in a slower process of metabolizing and eliminating THC, thereby extending its presence in the system.

Dosage

The amount of THC taken affects how long it remains traceable in the system:

  • High Dosage: Consuming large amounts of THC can result in longer detection times, as the body needs more time to break down and clear the higher levels of the substance.
  • Low Dosage: Smaller amounts of THC are usually metabolized and excreted more quickly, reducing the length of time it can be detected.
How Long Does Delta 9 Stay In Your System

Does Delta 9 Show Up on a Drug Test?

The detectability of Delta 9 THC on a drug test relies on a variety of factors including the type of test administered, its sensitivity, and individual usage patterns.

Influence of Consumption Patterns on Test Results

  • Consumption Frequency: Individuals who use cannabis frequently are more likely to have positive test results due to THC accumulation in the body.
  • Amount Used: Higher consumption levels increase THC concentration in the body, thus extending detectability.
  • Time Since Last Usage: The more time that has elapsed since cannabis was last used, the less likely it is that THC will be detected.

Testing Method Variability

  • Urine Testing: The most common method, capable of detecting THC days to weeks after use depending on usage habits.
  • Blood Testing: Detects THC for a few days, best for identifying recent usage.
  • Saliva Testing: Useful for immediate detection, generally captures THC within 24 to 48 hours post-use.
  • Hair Follicle Testing: Tracks THC usage up to 90 days back, providing a long-term usage profile.

Sensitivity and Accuracy of Tests

  • High Sensitivity: These tests can detect low levels of THC, identifying even minor recent uses.
  • Moderate Sensitivity: Typically identifies only moderate to heavy cannabis use.
How Long Does Delta 9 Stay In Your System

Potential Consequences of a Positive THC Test

  • Legal Repercussions: Positive results in areas where cannabis is illegal can lead to legal sanctions.
  • Workplace Impact: Positive drug tests can result in severe workplace consequences, such as disciplinary action or termination, even in regions where cannabis use is legal.

Comparison Table of Drug Test Detection Times

Test Type Detection Window Usage Detection
Urine Days to weeks Frequent to occasional use
Blood Up to a few days Recent use
Saliva 24 to 48 hours Immediate post-use
Hair Follicle Up to 90 days Long-term use history

The History of THC

The development of THC, specifically its Delta 9 variant, spans several centuries and reflects diverse cultural attitudes towards cannabis and its psychoactive properties.

Early Use and Discovery

Cannabis has been utilized since ancient times, initially recognized in Asian cultures for its medicinal properties and as a textile fiber. The psychoactive effects attributed to THC were observed early on, although the compound itself was not yet identified.

20th Century Breakthroughs

A significant breakthrough occurred in 1964 when Dr. Raphael Mechoulam, an Israeli chemist, successfully isolated and synthesized Delta 9 THC. This discovery paved the way for enhanced scientific research into cannabis and its effects on the human brain.

Advancements in Research

Following its identification, research into THC expanded significantly. Scientists began to understand how THC works within the body’s endocannabinoid system, which plays a key role in maintaining homeostasis. This research uncovered potential therapeutic benefits of THC, spurring further interest in its medical applications.

Shifts in Culture and Law

Throughout the 1960s and 1970s, cannabis, buoyed by the counterculture movement, grew in popularity but also faced increased legal restrictions worldwide. This period underscored a widening gap between public opinion and government policy regarding cannabis.

Medical Recognition and Legal Shifts

In the late 20th and early 21st centuries, momentum grew for the medical legalization of cannabis, driven by mounting evidence of its efficacy in treating conditions like chronic pain and nausea. This led to the decriminalization or outright legalization of medical and later recreational cannabis in various places, significantly altering both legal frameworks and social norms.

Current Trends and Future Prospects

Today, THC is one of the most thoroughly researched cannabinoids. Its legal status continues to evolve amid ongoing global debates and policy changes. The medical community is still exploring its therapeutic potential, and its acceptance for recreational use is increasing. Moving forward, THC is likely to become more prevalent in medical treatments and continue to be a focal point in cultural discussions.

The evolution of THC highlights the complex interactions humans have with natural psychoactive substances, marking a continual journey of exploration, understanding, and the ever-changing relationship between society and these compounds

Is Delta 9 Safe?

Delta 9 THC, the primary psychoactive substance in cannabis, has been rigorously studied to understand both its beneficial and potentially harmful effects. The safety of Delta 9 THC can depend greatly on usage habits, including dosage, frequency, and the individual's health.

Guidelines for Responsible Use

When used responsibly and within legal limits, Delta 9 THC is generally considered safe. Nonetheless, improper use can lead to various side effects, which range in severity depending on factors such as the user's tolerance, the method of consumption, and the potency of the THC product.

Potential Adverse Effects

  • Minor Side Effects: These can include difficulties with short-term memory, impaired judgment, and coordination issues, which are particularly hazardous when driving or operating machinery.
  • Serious Effects: In some cases, users might experience increased anxiety, paranoia, or other psychological distress, especially those predisposed to these conditions.

Risks of Chronic Use

Long-term or heavy use of Delta 9 THC can lead to dependency and might affect brain development in younger individuals. It could also exacerbate pre-existing mental health conditions. However, when used under medical guidance and in moderate amounts, Delta 9 THC can be effective in alleviating symptoms like chronic pain and nausea.

Best Practices for Consumption

  • Moderate Use: Always use Delta 9 THC in moderation to avoid the negative side effects associated with high dosages.
  • Careful Monitoring: Keep track of how much and how often you consume to maintain safe usage levels.
  • Avoidance of Sensitive Activities: Refrain from engaging in activities that require full cognitive function, such as driving or operating heavy machinery, while under the influence.
  • Medical Consultation: Consult healthcare providers if considering Delta 9 THC for therapeutic purposes.
  • Watch for Psychological Changes: Be vigilant for any adverse psychological effects if you are prone to mental health issues.

Hemp-Derived Delta 9 vs. Marijuana Delta 9

Delta 9-tetrahydrocannabinol (THC) exists in two primary sources within the cannabis plant family: hemp and marijuana.

Both sources produce the psychoactive compound known as Delta 9 THC, but they are regulated and utilized in markedly different ways due to their THC content and legal status.

Source and Legal Status

Hemp-derived Delta 9 comes from hemp plants, which are legally defined in the United States as having less than 0.3% THC on a dry weight basis. This low level of THC (tetrahydrocannabinolallows hemp to be grown, processed, and sold legally under federal law following the 2018 Farm Bill.

In contrast, marijuana-derived Delta 9 comes from marijuana plants that typically have a higher THC content and are therefore subject to stricter regulations and remain illegal under federal law, though many states have their own laws permitting medical or recreational use.

Chemical Composition

Chemically, the Delta 9 THC molecule is identical whether it comes from hemp or marijuana. The primary difference lies in the concentration of the compound within the plant.

Hemp plants are cultivated to remain low in THC, focusing more on other cannabinoids like CBD, while marijuana plants are bred to enhance their THC content for stronger psychoactive effects.

Usage and Effects

Due to the higher THC levels, marijuana-derived Delta 9 is primarily used for recreational and medicinal purposes that aim to leverage its strong psychoactive effects. Hemp-derived Delta 9, while still capable of inducing psychoactive effects, is often used in smaller dosages and is incorporated into products that also contain significant levels of CBD, which can modulate some of the more intense effects of THC.

Legal Implications and Accessibility

The legality of hemp-derived Delta 9 under federal law makes it more accessible and allows it to be sold in non-dispensary outlets such as online stores or regular retail shops. Marijuana-derived Delta 9, being subject to state laws concerning marijuana, is typically only available in states where medical or recreational marijuana is legal, and usually only through licensed dispensaries.

What is delta 9

Safety and Regulation

Both hemp and marijuana-derived Delta 9 are considered safe when used responsibly, but marijuana products are generally subjected to more rigorous testing and regulation due to their high THC content. This can include testing for potency, pesticides, and contaminants. Hemp products, while also tested, are not always subject to such stringent state-level regulations.

Comparison Table: Hemp-Derived vs. Marijuana-Derived Delta 9 THC

Feature Hemp-Derived Delta 9 Marijuana-Derived Delta 9
Legal Status (Federal) Legal Illegal
THC Content ≤0.3% >0.3%
Typical Usage Wellness, mild effects Recreational, medicinal
Accessibility Broad (including online and retail) Restricted (dispensaries)
Regulatory Testing Less rigorous More rigorous

Is Delta 9 Legal?

The legality of Delta 9-tetrahydrocannabinol (Delta 9 THC) primarily depends on its source—whether it is derived from hemp or marijuana—and the jurisdiction in which it is being used. Federal and state laws in the United States play significant roles in determining where and how Delta 9 THC can be legally purchased and consumed.

Federal Legality

Under the 2018 Farm Bill, hemp and hemp-derived compounds, including Delta 9 THC, are legal at the federal level as long as the finished product contains no more than 0.3% THC on a dry weight basis.

This means that products derived from hemp with Delta 9 THC concentrations at or below this threshold are legally permissible across the United States.

Marijuana-Derived Delta 9 THC

Marijuana-derived Delta 9 THC is still considered a Schedule I controlled substance under federal law, making it illegal at the federal level.

However, individual states have their own laws regarding marijuana, with many states legalizing it either for medical or recreational use, or both.

State-Level Legalization

The legal status of Delta 9 THC varies widely from state to state. Here is a quick overview of its legality in several states:

  • California, Colorado, Washington, Oregon, Nevada, Illinois, Michigan, Massachusetts, Vermont, Maine, Alaska, Arizona, Montana, New Jersey, and New York: Legal for both medical and recreational use.
  • Florida, Pennsylvania, Ohio, Oklahoma, New Mexico, Arkansas, Louisiana, Minnesota, Missouri, West Virginia, Hawaii, Delaware, Connecticut, Maryland, and more: Legal for medical use, some with specific restrictions.
  • Idaho, Wyoming, South Dakota, Wisconsin, Kansas: Strict restrictions or no legal use of marijuana-derived Delta 9 THC.

Comparison Table: Legality of Delta 9 THC in Various States

State Hemp-Derived Delta 9 Legality Marijuana-Derived Delta 9 Legality
California Legal Legal (Medicinal & Recreational)
Colorado Legal Legal (Medicinal & Recreational)
Washington Legal Legal (Medicinal & Recreational)
New York Legal Legal (Medicinal & Recreational)
Florida Legal Legal (Medicinal)
Texas Legal Illegal
Idaho Legal Illegal
South Dakota Legal Medicinal only

Is Delta-9 THC Synthetic?

Delta-9 tetrahydrocannabinol, commonly known as Delta-9 THC, is a naturally occurring compound found in the cannabis plant. It is the main psychoactive ingredient responsible for the euphoric and mind-altering effects associated with marijuana use.

As a naturally occurring substance, Delta-9 THC is extracted directly from the cannabis plant and used in various forms such as oils, edibles, tinctures, and more.

However, there are also synthetic versions of THC, such as those found in products like Spice or K2, which are often referred to as "synthetic marijuana." These synthetic compounds are created in laboratories and are not derived from the cannabis plant.

What is Delta 9

They are designed to bind to the same cannabinoid receptors in the brain as natural THC but can have much more potent and unpredictable effects. Unlike natural Delta-9 THC, these synthetic cannabinoids can cause severe side effects, including acute psychosis, rapid heart rate, vomiting, agitation, confusion, and hallucinations. In some cases, severe or even life-threatening reactions can occur.

The distinction between natural and synthetic THC is crucial for both legal and health reasons. While natural Delta-9 THC is regulated and is legal in many jurisdictions for medical or recreational use, synthetic cannabinoids are widely illegal and considered dangerous.

Regulatory bodies often issue warnings about the risks associated with synthetic cannabinoids, which do not have any medicinal benefits attributed to natural cannabis derivatives.

It is important for consumers to be aware of what they are using and the source of their THC products. Products containing natural Delta-9 THC should be purchased from reputable sources that provide third-party testing to confirm their safety and composition.

On the other hand, all products labeled as containing synthetic cannabinoids should be avoided to prevent the serious health risks they pose

Types of Delta 9 Products

Delta 9 THC, the primary psychoactive cannabinoid found in the cannabis plant, is available in various forms that cater to different preferences and usage scenarios. Here's a closer look at each type:

  • Delta 9 Flower: This is the most traditional form of cannabis. The dried buds of the cannabis plant are smoked or vaporized, offering a quick onset of effects. It allows users to experience the strain's full profile of terpenes and cannabinoids.
  • Delta 9 Edibles: These are foods and drinks infused with Delta 9 THC, such as delta 9 gummies, chocolates, or sodas. Edibles provide a discrete and easy way to consume THC, with effects that are delayed but longer-lasting and often more intense compared to inhalation.
  • Delta 9 Tinctures: These liquid extracts are administered sublingually (under the tongue), which allows for faster absorption into the bloodstream than edibles. Tinctures make it easy to control dosage and can be used discreetly.
  • Delta 9 Capsules and Pills: For those who prefer not to inhale or taste cannabis, capsules and pills offer a convenient, precise, and discreet way to consume Delta 9 THC.
  • Delta 9 Topicals: These are creams, balms, and lotions infused with THC that are applied directly to the skin. Topicals are designed for localized relief of pain or inflammation without psychoactive effects, making them a choice for medical users who do not wish to get high.
  • Delta 9 Vapes: Vaporizers heat cannabis oil to a temperature that releases THC in vapor form. Vaping is favored for its ease of use, portability, and rapid onset of effects.
  • Delta 9 Concentrates: This category includes products like shatter, wax, and resin, which are significantly more potent than regular flower. Concentrates are typically used by experienced consumers and are consumed through a process called dabbing

Delta 8 vs Delta 9: What's the Difference?

Delta 8 vs Delta 9 are both cannabinoids found in the cannabis plant, but they have some distinct differences in terms of chemical structure, effects, and legal status. Understanding these differences is crucial for consumers and professionals navigating the cannabis market.

Chemical Structure

Delta 8 and Delta 9 THC are chemically similar, each containing double bonds in their molecular structure. However, the position of the double bond differs: Delta 8 has it on the 8th carbon chain, while Delta 9 has it on the 9th.

This slight difference influences how they interact with the body's endocannabinoid system and affects their potency and effects.

Psychoactive Effects

Delta 9 THC is the most well-known and potent form of THC, recognized for its strong psychoactive effects, which can include euphoria, relaxation, and sometimes anxiety or paranoia.

Delta 8 THC is often described as a milder alternative to Delta 9. It tends to provide a more subdued experience that users report as less intense and more clear-headed, making it preferable for those who find Delta 9's effects too strong.

Legality

The legal aspects of Delta 8 and Delta 9 vary significantly due to their source and THC content:

  • Delta 9 THC is generally illegal at the federal level when derived from marijuana (containing more than 0.3% THC). It is, however, legal in several states for medicinal or recreational use.
  • Delta 8 THC, on the other hand, often falls into a legal gray area. It is sometimes derived from hemp (which is legal under the 2018 Farm Bill as long as it contains less than 0.3% Delta 9 THC), making it federally legal in some contexts. However, several states have specifically banned or regulated Delta 8 due to concerns about its psychoactive nature and the unregulated market.

Availability

Delta 9 THC is typically available in states where medical or recreational cannabis is legalized, found in dispensaries. Delta 8 THC has been more widely available, including in states without legalized marijuana, often sold in vape shops, CBD stores, and online.

Comparison Table: Delta 8 vs Delta 9 THC

Aspect Delta 8 THC Delta 9 THC
Chemical Bond Double bond on the 8th carbon chain Double bond on the 9th carbon chain
Psychoactive Effects Milder, clearer effects Strong, intense effects
Legality Legal gray area, varies by state Federally illegal (marijuana-derived), varies by state
Availability Broadly available outside dispensaries Primarily available in dispensaries
Preferred Use Less intense effects, some medicinal benefits Recreational and medicinal use, stronger effects

How to Dose Delta 9

Proper dosing of Delta 9 THC is essential to ensure a safe and enjoyable experience. Here’s a more detailed guide on how to approach dosing:

Start with a Low Dose

  • Beginners: Those new to cannabis should start with a very low dose, typically between 2.5 to 5 mg of THC.
  • First-time reactions: Even if you have used cannabis before, start at a low dose when trying a new product or form (like switching from flower to edibles) to see how you react.

Adjust Based on Experience

  • Incremental Increases: If the initial low dose does not achieve the desired effects after a suitable waiting period (1-2 hours for edibles, 15-30 minutes for inhalation), consider slowly increasing the dose in small increments.
  • Personal Tolerance: Experienced users may require higher doses to achieve the same effects, but it's important to avoid increasing the dose too rapidly.

Understand the Different Forms

  • Edibles: Due to their long onset time (30 minutes to 2 hours) and prolonged effects, it's easy to overconsume edibles. Remember that their effects can last much longer than inhaled forms.
  • Inhalation (Smoking/Vaping): Effects are felt almost immediately, making it easier to gauge how much you consume in real-time.
  • Tinctures and Sublinguals: These typically take effect faster than edibles but slower than inhaled forms. Dosing can be precisely controlled by the number of drops or sprays.

Consult with Healthcare Providers

  • Medical Use: If you're using Delta 9 THC for medical purposes, consult with a healthcare professional to establish a dosing regimen that considers your health conditions and treatment goals.

Account for Individual Factors

  • Body Weight and Chemistry: Body mass and metabolism can affect how THC is processed and should be considered when determining your optimal dose.
  • Mode of Consumption: Consider the bioavailability of THC in different forms. For example, the bioavailability of inhaled THC is higher than that of edibles, which means more THC enters your bloodstream when inhaled.

Safe Practice Tips

  • Setting: Ensure you are in a safe and comfortable environment, especially if trying a higher dose.
  • Avoid Mixing: Avoid using THC in conjunction with alcohol or other substances that can alter its effects.

Does Delta 9 Get You High?

Yes, Delta 9 THC, the primary psychoactive component of cannabis, is well-known for its ability to induce a "high" or a state of altered consciousness. This effect is characterized by a variety of sensory and psychological changes, including feelings of euphoria, heightened sensory perception, and an altered sense of time.

The intensity and nature of the high can vary widely among individuals and is influenced by several factors, including the dosage consumed, the method of consumption, and the user’s personal tolerance to THC. In addition to its euphoric effects, Delta 9 THC can also produce relaxation and, in some cases, sedation.

However, it's important to note that for some individuals, especially those with lower tolerance or who consume higher doses, Delta 9 THC can lead to less desirable effects such as anxiety or paranoia.

The Bottom Line

Delta 9 THC, the main psychoactive ingredient in cannabis, provides a variety of effects ranging from relaxation to intense euphoria, influenced by how it's consumed and the dosage used.

Knowing its potency, legal implications, and proper dosing techniques can improve the user experience while ensuring safe consumption.

As the cannabis landscape continually shifts, staying knowledgeable about Delta 9 THC and its properties is essential for responsible usage, whether for enjoyment or therapeutic purposes.

FAQs

Q1: Can Delta 9 THC be brought onto an airplane?

A1: The ability to bring Delta 9 products on a plane depends on the THC regulations at both the departure and destination. Always check with the airline and the local laws beforehand.

Q2: How should Delta 9 products be stored to maintain their efficacy?

A2: Store Delta 9 products in a cool, dry place away from sunlight to preserve their quality and effectiveness.

Q3: What are the age requirements for purchasing Delta 9 products?

A3: The legal age for purchasing Delta 9 THC products is typically 21 in regions where it's legalized for recreational or medical use.

Q4: Is it safe to use Delta 9 THC products for pets?

A4: It's generally not advisable to use Delta 9 THC products for pets. CBD is often a safer and more suitable option for animals.

Q5: Do Delta 9 THC products interact with other medications?

A5: Delta 9 THC can interact with other medications. Consulting a healthcare provider before starting use is essential.

Q6: Are there dietary considerations to keep in mind when using Delta 9 THC?

A6: There are no specific dietary restrictions, but consuming Delta 9 with fatty meals can enhance its absorption.

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