2090 V Pill: Alprazolam 2 mg Identification and Risks

The white pill marked 2090 on one side and V on the other is identified in DailyMed labeling as alprazolam 2 mg. The tablet is white, oblong, multi-scored, and has beveled edges. Alprazolam is a benzodiazepine and a Schedule IV controlled substance.

People often call a tablet shaped like this a “Xanax bar,” but 2090 V is a generic alprazolam product, not a brand-name Xanax tablet. It contains the same active drug, alprazolam, but the imprint identifies a particular generic product.

The 2 mg marking describes the strength of the labeled pharmaceutical tablet. It is not a safe-use recommendation. Alprazolam can cause marked drowsiness, impaired coordination, dependence, and life-threatening withdrawal reactions. Combining it with opioids, alcohol, or other central nervous system depressants can sharply increase overdose risk.

2090 V Pill Identification

Reference image	Courtesy of the U.S. National Library of Medicine · Source record · Reuse terms · Archived NLM reference image. Cross-checked against current DailyMed labeling on 2026-08-15. The C3PI/RxIMAGE archive is no longer updated; do not use this image alone to identify an unknown pill.
Imprint	2090 on one side / V on the reverse
Drug	Alprazolam
Strength	2 mg
Color	White
Shape	Oblong
Score	Multi-scored
Route	Oral
Drug class	Benzodiazepine
DEA schedule	Schedule IV
Prescription required?	Yes
Historic label context	DailyMed product labeling lists Qualitest Pharmaceuticals for this imprint

What Is the 2090 V White Pill?

2090 V is an immediate-release alprazolam tablet. Alprazolam is a benzodiazepine that enhances inhibitory signaling in the central nervous system through the GABA-A receptor system. Its clinical effects can reduce symptoms of anxiety and panic, but the same central nervous system depression can impair alertness, memory, coordination, and breathing when combined with other depressants.

Current alprazolam labeling lists two adult indications: acute treatment of generalized anxiety disorder and treatment of panic disorder, with or without agoraphobia.

Is 2090 V Xanax?

2090 V contains alprazolam, the active ingredient in Xanax. However, it is more accurate to call it generic alprazolam 2 mg rather than a brand-name Xanax pill.

This distinction matters in pill identification. Different manufacturers can make FDA-approved alprazolam tablets with the same active ingredient and strength but different shapes, colors, scores, and imprints.

Why Is the Pill Marked 2090 and V?

The numbers and letter are an imprint used to distinguish the product. The “2090” does not indicate a 2,090 mg dose. DailyMed identifies the tablet as containing 2 mg of alprazolam.

The opposite-side V is part of the product’s identification. If only one side of a loose tablet is visible, that is not enough to authenticate it. Both sides, the physical appearance, and the pharmacy source matter when verifying a prescription.

Is 2 mg Alprazolam a High-Strength Tablet?

Alprazolam immediate-release tablets are marketed in multiple strengths, including 0.25 mg, 0.5 mg, 1 mg, and 2 mg. That makes the 2090 V tablet the highest strength among those standard immediate-release tablet strengths.

That fact should not be interpreted as a dosing recommendation. Benzodiazepine dosing is patient-specific, and the FDA boxed warning emphasizes misuse, abuse, addiction, physical dependence, and withdrawal risks. A person should take only the amount prescribed for them.

How Fast Does Alprazolam Work and How Long Does It Stay in the Body?

Current DailyMed pharmacokinetic information reports that alprazolam reaches peak plasma concentrations about 1 to 2 hours after an oral dose. The mean elimination half-life is approximately 11.2 hours in healthy adults, with substantial person-to-person variation.

Half-life is not the same as the duration of noticeable effects and it is not the same as a drug-test detection window. Age, liver function, drug interactions, and individual metabolism can change alprazolam exposure.

Common Alprazolam Side Effects

Clinical-trial and labeling information identifies central nervous system effects as especially important. Reported adverse effects include:

• Drowsiness
• Lightheadedness
• Dizziness
• Impaired coordination
• Memory impairment
• Fatigue
• Confusion
• Dry mouth

These effects can make driving, operating machinery, and other tasks requiring full coordination unsafe.

The FDA Boxed Warning for Alprazolam

Alprazolam carries the benzodiazepine boxed warning addressing several separate risks:

• Serious harm when benzodiazepines are used with opioids
• Abuse, misuse, and addiction
• Physical dependence
• Acute and potentially life-threatening withdrawal reactions

The FDA updated the benzodiazepine class boxed warning to make these risks more prominent. Physical dependence can occur even when a benzodiazepine is taken as prescribed.

2090 V and Opioids

Combining alprazolam with an opioid can cause profound sedation and respiratory depression. Both drug classes depress the central nervous system. FDA and current alprazolam labeling warn that the combination can result in coma and death.

This risk applies whether the opioid is prescribed or obtained illicitly. Counterfeit “Xanax” tablets create an additional hazard because a person may believe they are taking alprazolam when the pill contains fentanyl or another unexpected substance.

2090 V and Alcohol

Alcohol can increase the sedating and impairing effects of alprazolam. FDA benzodiazepine safety guidance specifically warns against drinking alcohol with benzodiazepines because of the risk of serious and life-threatening side effects.

A person may feel more intoxicated, less coordinated, and less able to recognize how impaired they have become when depressants are combined.

Can 2090 V Cause Dependence?

Yes. Continued alprazolam use can cause clinically significant physical dependence. The risk of difficult withdrawal generally increases with longer exposure and higher total benzodiazepine use.

Physical dependence does not automatically mean addiction. A patient can become physically dependent while taking alprazolam as prescribed. Addiction involves a broader pattern of compulsive use or loss of control despite harm.

Why Can Alprazolam Withdrawal Be Dangerous?

Abruptly stopping or rapidly reducing alprazolam after continued use can trigger acute withdrawal reactions. Current labeling states that these reactions can be life-threatening and can include seizures.

Other reported benzodiazepine withdrawal symptoms include anxiety, insomnia, irritability, tremor, panic attacks, nausea, headache, muscle pain and stiffness, increased heart rate, and sensory disturbances.

There is no universal taper that is safe for every reader. A reduction should be individualized by the prescriber based on the person’s exposure, symptoms, other medications, and medical history.

2090 V vs. GG249

Both 2090 V and GG249 can identify alprazolam 2 mg tablets, but they are different manufactured products.

A prescription can legitimately change appearance when a pharmacy switches generic suppliers. If the tablet unexpectedly differs from the bottle description, the pharmacist can confirm the product.

Why a Pharmacy Refill Can Look Different

Generic alprazolam is produced and distributed by more than one company. A pharmacy can therefore dispense the same prescribed active drug and strength under a different approved imprint when its supplier changes. That can explain a switch between a tablet such as 2090 V and another 2 mg alprazolam product such as GG249.

A legitimate change in generic supplier should still match the prescription bottle. If the imprint, strength, or appearance seems inconsistent with the label, the pharmacist can verify the NDC and manufacturer before the medication is taken.

Can 2090 V Be Counterfeit?

Yes. Counterfeit medicines can imitate the appearance of legitimate alprazolam tablets. FDA warns that fake medicines may contain the wrong ingredient, too much or too little active ingredient, no active drug, or other harmful ingredients.

Counterfeit benzodiazepine tablets are particularly concerning because illicit pills sold as “Xanax” may contain potent opioids. A pill obtained outside a licensed pharmacy should not be authenticated by imprint alone.

What Do the Score Lines Mean?

The score lines are part of the tablet’s physical identification. On a 2 mg alprazolam tablet they can make the tablet look like a segmented “bar,” which is one reason the slang term is common. The lines should not be treated as a do-it-yourself dosing guide. Whether a prescribed tablet should be divided, and how much alprazolam a person should take, depends on the prescription and the clinician’s instructions.

It is also unsafe to assume that a scored counterfeit tablet contains an even amount of drug in each segment. Illicitly manufactured pills do not have the same quality controls as approved pharmaceutical products.

Important Alprazolam Drug Interactions

Alprazolam is metabolized primarily through the CYP3A pathway. Current labeling warns that strong CYP3A inhibitors can substantially increase alprazolam exposure and the risk of adverse effects. Examples listed in labeling include drugs such as ketoconazole, itraconazole, and clarithromycin.

This is one reason a pill-identification page cannot answer whether a particular person can safely take alprazolam. Prescription medicines, over-the-counter products, and some other substances can change sedation or alprazolam blood levels. A pharmacist or prescriber should review the complete medication list.

Who May Be More Sensitive to Alprazolam?

Older adults and people with certain liver or respiratory problems can be more sensitive to benzodiazepine effects. Current labeling also warns about respiratory risk in patients with impaired respiratory function. Falls, confusion, and excessive sedation can become more consequential in vulnerable patients.

If a person becomes unusually difficult to wake, develops abnormal breathing, or has a marked change in mental status after taking alprazolam, that should not be dismissed as ordinary sleepiness.

Can You Overdose on Alprazolam?

Alprazolam overdose can cause marked somnolence, confusion, impaired coordination, diminished reflexes, and coma. Severe outcomes are more likely when alprazolam is combined with other depressants such as opioids or alcohol.

Someone who is difficult to wake, has slowed or abnormal breathing, loses consciousness, or is suspected of taking an unknown counterfeit pill needs emergency medical evaluation.

What Should You Do With an Unidentified 2090 V Pill?

If a pill marked 2090 V was not dispensed to you by a licensed pharmacy, do not use an online image alone to decide that it is safe to take. If it belongs to your prescription but looks different from previous refills, contact the pharmacy.

Keep alprazolam and other controlled medications secured and do not share them with another person.

Treatment for Alprazolam Misuse or Benzodiazepine Dependence

The appropriate response depends on whether the concern is occasional misuse, established physical dependence, a benzodiazepine use disorder, or polysubstance use involving alcohol or opioids. Because benzodiazepine withdrawal can be medically serious, someone who is dependent should be clinically assessed before abruptly stopping.

Rehabs.Today can be used to compare detox centers, residential treatment programs, and programs that treat co-occurring substance use and mental health conditions.

Frequently Asked Questions About 2090 V

What is a white pill with 2090 and V on it?

DailyMed identifies the white, oblong, multi-scored 2090/V tablet as alprazolam 2 mg.

Is 2090 V a Xanax bar?

It is a generic alprazolam 2 mg tablet that may be informally called a “bar” because of its shape and scoring. It is not a brand-name Xanax tablet.

Is 2090 V a benzodiazepine?

Yes. Alprazolam is a benzodiazepine and is federally controlled as Schedule IV.

Is 2090 V the same as GG249?

They contain the same active drug and labeled strength, alprazolam 2 mg, but they have different imprints and product appearances.

Can stopping 2090 V suddenly cause seizures?

Abrupt discontinuation or rapid dose reduction of alprazolam after continued use can cause life-threatening withdrawal reactions, including seizures. A prescriber should guide discontinuation.

Can a fake Xanax bar have 2090 V on it?

Yes. Counterfeit tablets can copy legitimate imprints, so a loose pill from an unlicensed source cannot be authenticated from appearance alone.

Sources

• DailyMed — 2090 V Alprazolam Product Label: Exact 2090/V tablet identification and product characteristics.
• DailyMed — Current Alprazolam Label: Current indications, boxed warning, withdrawal risks, pharmacokinetics and adverse reactions.
• FDA — Benzodiazepine Boxed Warning: Benzodiazepine abuse, dependence, withdrawal and opioid-interaction warnings.
• FDA — Counterfeit Medicine: Counterfeit prescription-drug safety.