Shopping addiction, known clinically as compulsive buying-shopping disorder (CBSD), affects roughly one in twenty adults and is increasingly recognized by researchers as a genuine behavioral addiction rather than a personality quirk or a punchline. A large meta-analysis pooling representative adult samples estimated the prevalence at about 5 percent, with even higher rates among younger people and university students.1PubMed. The prevalence of compulsive buying: a meta-analysis The condition shares neurological and psychological features with substance-use disorders, can devastate finances and relationships, and remains poorly served by both the formal diagnostic system and available medications.
How Common Is It
The headline numbers are surprisingly consistent. A nationally representative U.S. telephone survey put the point prevalence at about 6 percent, with men and women affected at nearly identical rates: roughly 6 percent for women and 5.5 percent for men.2PubMed. Estimated prevalence of compulsive buying behavior in the United States A later meta-analysis combining eight representative adult samples from multiple countries arrived at a pooled estimate of about 5 percent.3PubMed. The prevalence of compulsive buying: a meta-analysis Those figures climb sharply in certain groups. Among university students, the pooled rate was about 8 percent, and in samples drawn from shopping-specific contexts, it exceeded 16 percent.
Compulsive buyers skewed younger and reported lower incomes, though it is hard to untangle whether lower income is a cause, a consequence of excessive spending, or both.4PubMed. Estimated prevalence of compulsive buying behavior in the United States The disorder has been documented across cultures, with no significant difference in prevalence between the United States and other countries surveyed.5PubMed. The prevalence of compulsive buying: a meta-analysis
Why It Still Is Not in the Diagnostic Manual
Despite decades of research, compulsive buying does not appear as a standalone diagnosis in either the DSM-5 or ICD-11. That absence is not because experts dismiss it. A Delphi consensus study asked dozens of researchers and clinicians to vote on whether the condition warrants its own category, and both the full panel and a subgroup of leading experts agreed it should be recognized as a separate mental disorder classified under “disorders due to addictive behavior.”6PubMed Central. Proposed diagnostic criteria for compulsive buying-shopping disorder: A Delphi expert consensus study A narrative review in CNS Spectrums similarly argued for its inclusion in the ICD-11 as a behavioral addiction, citing both clinical data and long-standing clinical experience.7PubMed. Buying-shopping disorder-is there enough evidence to support its inclusion in ICD-11?
The debate has lingered partly because researchers disagree about where the condition belongs. Early work treated it as an impulse-control disorder, grouped with conditions like kleptomania. More recent evidence on brain reward circuitry has pushed the field toward classifying it alongside gambling disorder as a behavioral addiction. That shift matters for treatment, insurance coverage, and how seriously the diagnosis is taken by clinicians. For now, people with the condition are often shoehorned into “other specified impulse-control disorder” or left without a formal code at all, which limits access to specialized care.
What Happens in the Brain
The neural signature of shopping addiction looks a lot like what researchers see in substance-use and gambling disorders. A functional MRI study comparing people with the disorder to healthy controls found that shopping-related images triggered heightened activation in the dorsal striatum, a brain region involved in habit formation and reward-driven behavior. Activity in the ventral striatum, the area more closely tied to anticipating pleasure, tracked with symptom severity in the affected group but not in controls.8PubMed. Dorsal and ventral striatum activity in individuals with buying-shopping disorder during cue-exposure: A functional magnetic resonance imaging study
In simpler terms, the brains of compulsive shoppers respond to a sale notification or a store display the way a person with alcohol dependence responds to the sight of a drink. The anticipation of buying generates a rush, and the habit loop carves itself deeper each time. This is part of why sheer willpower rarely works as a long-term fix: the condition recruits the same deeply wired reward circuitry that makes any addiction so hard to override with conscious intention.
The Emotional Cycle That Keeps People Shopping
Shopping addiction is not about materialism in the usual sense. Many compulsive buyers report having closets full of unopened bags and items they never use. The object is not really the point; the buying process is. Research consistently describes a characteristic emotional cycle. First comes a buildup of tension, anxiety, or low mood. The act of shopping provides temporary relief, sometimes described as a “high.” Then the relief fades, replaced by guilt, shame, and often worsened mood, which primes the person for another round.9PubMed Central. Psychological correlates of shopping addiction
Depression and shopping addiction feed each other in a particularly vicious way. People with depression may turn to buying as a mood regulator, only to find that once the shopping stops, depressive symptoms return and often intensify, triggering relapse.10PubMed Central. Psychological correlates of shopping addiction Anxiety plays a complementary role, with higher anxiety linked to more interpersonal conflict around shopping behavior.
Personality also matters. Researchers have identified impulsivity, and especially poor planning ability, as one of the strongest individual-level risk factors. Extraversion appears to play a role too, potentially because sociable, stimulation-seeking people are more drawn to shopping environments.11PubMed Central. Psychological correlates of shopping addiction A broader review of decades of research described the causes as deeply multicausal, spanning family dynamics, social context, and personality, though personality variables have attracted the most study.12PubMed Central. What Do We Know When We Know a Compulsive Buying Person? Looking at Now and Ahead.
There is also some evidence for subtler psychological mechanisms. One study examined whether attachment style predicts shopping addiction and found that the link was not direct. Instead, a psychological defense mechanism called splitting, which involves seeing things in rigid black-and-white terms, appeared to mediate the relationship. People with insecure attachment styles were more prone to splitting, and splitting in turn predicted shopping addiction severity.13PubMed Central. Mediating role of splitting in relation to attachment styles and shopping addiction That finding is still preliminary, but it hints at why early relational experiences might set the stage for compulsive buying later in life.
How Digital Shopping and Social Media Make It Worse
If compulsive buying was a serious problem when it required driving to a store, handing over cash, and carrying bags to a car, the friction-free world of online shopping has made it dramatically easier to indulge. Several features of the digital environment seem specifically designed to exploit the vulnerabilities that compulsive shoppers already have.
Social media is a major accelerant. A study of young adults in Saudi Arabia found that more obsessive social media use was associated with stronger compulsive buying urges. The researchers noted that the gratification came not from the usefulness of purchased items but from the buying process itself, and that the “impulse-inducing” nature of social media, with its constant marketing exposure and seamless purchase links, fed the cycle.14PubMed Central. Exploring the Impact of Social Media Sites on Compulsive Shopping Behavior: The Mediating Role of Materialism Targeted advertising compounds the problem: survey data show that people with low self-control find social media and personalized ads particularly persuasive, in part because commercial content is embedded alongside posts from friends and public figures the person already trusts.15Computers in Human Behavior. Weak self-control, social media and targeted advertising increase impulse buying, says study
Influencer culture adds another layer. Researchers have noted that identification with social media celebrities can directly stimulate purchasing of endorsed products, creating a sense that buying is both socially validated and personally meaningful.16Current Opinion in Behavioral Sciences. Excessive shopping on the internet: recent trends in compulsive buying-shopping disorder For someone already prone to compulsive buying, a parasocial relationship with an influencer can function like an enabler in the classic addiction sense, normalizing excessive consumption and making it feel aspirational rather than harmful.
Conditions That Often Travel With It
Shopping addiction rarely arrives alone. Reviews consistently find high rates of co-occurring psychiatric conditions, particularly mood disorders like depression, anxiety disorders, substance-use problems, eating disorders, and other impulse-control issues.17PubMed Central. A review of compulsive buying disorder 18Academic Press. Neuropathology of Drug Addictions and Substance Misuse These overlaps make clinical reality messy. Someone who presents with severe debt and anxiety may not mention the shopping, and someone being treated for depression may not realize that the shopping sprees are a symptom rather than a coping strategy.
One of the most striking overlaps is with hoarding. Among people who meet the threshold for clinically significant hoarding, about 61 percent also met criteria for compulsive buying, and roughly 85 percent reported excessive acquisition of items.19PubMed Central. Excessive acquisition in hoarding Separate research confirmed a direct correlation between compulsive buying severity and the acquisition dimension of hoarding specifically, suggesting these are not just two disorders that happen to co-occur but conditions that share a core drive toward acquiring things.20PubMed. The need to consume: Hoarding as a shared psychological feature of compulsive buying and binge eating That same study also drew connections to binge eating, pointing toward a broader pattern of compulsive consumption that can manifest through shopping, food, or both.
Gender and Shopping Addiction
The popular stereotype is that shopping addiction is overwhelmingly a women’s problem. Clinical samples have traditionally reflected this: around 80 percent of people studied in treatment settings have been women.21PubMed Central. A review of compulsive buying disorder But community surveys tell a different story. When researchers surveyed the general population rather than people who sought help, men and women showed nearly identical rates.22PubMed. Estimated prevalence of compulsive buying behavior in the United States
The gap between clinical and population data probably reflects who seeks treatment rather than who has the problem. Men may be less likely to identify excessive buying as a disorder, less likely to discuss it with a clinician, or more likely to frame their spending as investment in hobbies or technology rather than “shopping.” One study of treatment-seeking patients found that women were more likely to have co-occurring depression and binge-eating disorder, while the overall severity of compulsive buying itself did not differ meaningfully between men and women.23Scientific Reports. Exploring differences between women and men in treatment-seeking patients with compulsive buying-shopping disorder The products people buy compulsively do tend to split along gendered lines, with women more drawn to clothing, cosmetics, and accessories and men more toward electronics, but the core behavior and its consequences look similar regardless of what fills the shopping cart.
What Treatment Looks Like
The most consistent evidence points to cognitive behavioral therapy, particularly in a group format, as the front-line treatment. A systematic review found that group CBT was effective in reducing compulsive buying symptoms, helping people identify the triggers, challenge the distorted thinking (such as “I deserve this” or “this deal won’t come again”), and build alternative coping strategies.24PubMed Central. Update on treatment studies for compulsive buying-shopping disorder: A systematic review Another systematic review ranked the evidence and concluded that CBT leads the pack, followed by CBT combined with antidepressants, and then antidepressants alone.25PubMed Central. Therapeutic management of buying/shopping disorder: A systematic literature review and evidence-based recommendations
The medication picture, frankly, is disappointing. A comprehensive review of pharmacological trials found no strong evidence for any specific drug. The only antidepressants tested in placebo-controlled designs, both SSRIs, failed to beat placebo. Several others showed promise in small open-label trials, where everyone knows they are getting the drug, but that initial excitement collapsed once blinded conditions were introduced.26PubMed. A Review of Pharmacologic Treatment for Compulsive Buying Disorder One intriguing exception is naltrexone, an opioid-blocking drug used in alcohol and opioid addiction. A small case series of three patients found that high-dose naltrexone led to partial or complete remission of shopping urges, and when the drug was stopped and then restarted, the pattern held, suggesting the improvement was real rather than coincidental.27International Journal of Psychiatry in Clinical Practice. Three cases of compulsive buying treated with naltrexone Three patients is far from conclusive, but the finding aligns with the broader understanding of shopping addiction as a reward-circuit disorder and may point toward future pharmacological targets.
Recognizing It in Yourself or Someone Else
One of the trickiest things about shopping addiction is that the behavior it involves is also something everyone does normally. Nobody raises an eyebrow if you buy groceries or replace worn-out shoes. The line between enthusiastic consumer and compulsive buyer is defined less by what or how much someone buys and more by the internal experience and the fallout.
Research on compulsive buyers consistently describes a cluster of emotional and behavioral signs:28PubMed Central. Psychological correlates of shopping addiction 29PubMed Central. A review of compulsive buying disorder
- Preoccupation: spending significant mental energy thinking about shopping, browsing, or planning purchases even during unrelated activities
- Tension and relief: feeling mounting anxiety or restlessness before buying and a rush of relief or pleasure during the purchase
- Concealment: hiding purchased items, lying about how much was spent, or maintaining secret credit accounts
- Post-purchase guilt: a pattern of regret, shame, or self-criticism after the buying episode, which paradoxically fuels the next one
- Interpersonal conflict: recurring arguments with partners, family members, or friends about spending
- Financial harm: accumulating unmanageable debt, missing bill payments, or borrowing money to cover shopping-related expenses
If several of those feel familiar, it does not automatically mean you have a clinical disorder, but it does suggest your shopping patterns deserve honest scrutiny. Because the condition lacks a formal diagnostic code in most settings, finding a therapist who specializes in behavioral addictions or impulse-control problems is often the most practical first step. Support groups modeled on twelve-step programs (Debtors Anonymous, Spenders Anonymous) also exist and can provide accountability, though they have not been studied as rigorously as CBT.
The Hoarding Connection Up Close
The overlap between compulsive buying and hoarding deserves a closer look because the two conditions reinforce each other in ways that make both harder to treat. Hoarding disorder involves difficulty discarding possessions regardless of their value, but the popular image of a hoarder as someone who accumulates free newspapers and broken appliances misses a critical subtype: people who hoard primarily through buying. When researchers specifically examined acquisition behavior in hoarders, the majority were compulsive buyers, and the link between buying severity and the acquisition dimension was direct and significant.30PubMed Central. Excessive acquisition in hoarding 31PubMed. The need to consume: Hoarding as a shared psychological feature of compulsive buying and binge eating
For someone dealing with both conditions, the standard advice to “just stop buying” fails on two fronts. The buying urge is driven by the reward-circuit mechanics described earlier, while the inability to let go of accumulated items is driven by distress at the thought of losing possessions. Treatment that addresses only the buying without tackling the attachment to objects, or vice versa, tends to produce limited results. Clinicians working with this overlap increasingly use integrated approaches that combine CBT for compulsive buying with exposure-based exercises for hoarding, gradually increasing the person’s tolerance for discarding while simultaneously building resistance to purchasing triggers.