The Plexus Pink Drink is a powdered supplement you mix with water, sold by the multi-level marketing company Plexus Worldwide. It gets its name from the pink color of the finished drink, which comes from beet root extract. Marketed primarily for weight management and gut health, it comes in single-serve packets designed to be taken once daily. The product currently exists in two versions, each with a slightly different formula and purpose.
Two Versions With Different Goals
Plexus sells the Pink Drink under two formulas. Plexus Slim Microbiome Activating focuses on gut health through prebiotic fiber. Plexus Slim Hunger Control targets appetite and satiety, primarily through a large dose of soluble fiber called polydextrose (6,250 mg per packet).
Both versions share a core blend of 531 mg that includes green coffee bean extract, garcinia cambogia fruit extract, alpha lipoic acid, and white mulberry fruit extract. Both also contain 200 mcg of chromium and 5 calories per serving. The key difference is the fiber source: the Microbiome Activating version uses 1,000 mg of xylooligosaccharides (a prebiotic), while the Hunger Control version uses a much larger 6,250 mg dose of polydextrose to promote fullness.
What’s in the Blend
The four ingredients in the Plexus Slim Blend are combined into a single 531 mg total, and the label does not break down how much of each ingredient you’re getting. That matters because dosage determines whether any supplement ingredient actually does anything useful.
Green coffee bean extract is the most studied ingredient in the blend. It’s standardized to contain at least 50% chlorogenic acid, a compound thought to influence how the body processes sugar and fat. A meta-analysis of 13 randomized controlled trials found that green coffee extract supplementation produced a small, statistically non-significant reduction in body weight of about 0.6 kg (roughly 1.3 pounds). BMI dropped by a modest but statistically significant amount. Waist circumference changes were also not significant. These studies typically used higher doses than what 531 mg of a mixed blend could provide.
Garcinia cambogia contains hydroxycitric acid, which is marketed as a fat blocker and appetite suppressant. Clinical evidence for meaningful weight loss is weak at doses commonly found in supplements. Alpha lipoic acid is an antioxidant involved in energy metabolism. White mulberry fruit extract has been studied for its potential effects on blood sugar. Because the individual doses of all four ingredients are hidden inside the proprietary blend total, it’s impossible to evaluate whether any of them are present in amounts that would match what clinical studies have tested.
Chromium at 571% Daily Value
Each packet delivers 200 mcg of chromium as chromium polynicotinate, which is 571% of the daily value. Chromium plays a role in how your body uses insulin. It appears to bind to a small molecule called chromodulin, which activates insulin receptors and helps cells respond to insulin more effectively. This is why it’s often included in blood sugar and weight management supplements.
A 2019 meta-analysis looked at 21 trials involving over 1,300 adults with overweight or obesity who took chromium at doses ranging from 200 to 1,000 mcg daily for 9 to 24 weeks. The results were modest. While 200 mcg is within the range studied, it sits at the very bottom of that range. Chromium is not considered dangerous at this level, but the evidence that it produces noticeable weight loss on its own is limited.
The Prebiotic Fiber Component
The Microbiome Activating version contains 1,000 mg of xylooligosaccharides, often abbreviated as XOS. This is a type of prebiotic fiber, meaning it feeds beneficial bacteria in your gut rather than being digested by your body directly.
XOS has genuine scientific backing as a prebiotic. Research shows it selectively promotes the growth of Bifidobacterium, a genus of bacteria associated with good gut health. This happens because Bifidobacterium species carry specific enzymes that break down XOS, giving them a competitive advantage over other microbes. Studies have also found that XOS can increase populations of other beneficial bacteria, including those that produce short-chain fatty acids. These fatty acids help maintain the intestinal lining and support immune function in the gut.
Animal research has shown XOS may reduce obesity-related intestinal inflammation, improve the structure of gut bacterial communities, and strengthen the intestinal barrier. The prebiotic also appears to shift the metabolic profile of the gut, altering levels of signaling molecules like serotonin and GABA. However, much of this research has been conducted in animals or in lab settings, and the dose used in the Pink Drink (1,000 mg) may or may not match what was tested in specific studies.
What the Marketing Claims
Plexus markets the Pink Drink as a product that supports healthy glucose metabolism, promotes weight loss, enhances satiety, and activates the gut microbiome. These are structure/function claims that supplement companies are allowed to make without FDA approval, as long as they don’t claim to treat or cure a specific disease.
In 2020, the Federal Trade Commission sent a warning letter to Plexus Worldwide regarding marketing claims made in connection with COVID-19. While this was specific to pandemic-related claims rather than the product’s general marketing, it reflects the regulatory scrutiny the company has faced.
It’s also worth noting that a related Plexus product, the Slim Accelerator (a capsule sold alongside the drink, not the drink itself), was flagged by Australia’s Therapeutic Goods Administration for containing an undeclared banned stimulant called DMAA. That substance is associated with high blood pressure, psychiatric effects, and stroke risk. The Accelerator is a separate product from the Pink Drink powder, but buyers should be aware of the company’s regulatory history.
Cost and How It’s Sold
The Pink Drink is sold through Plexus Worldwide’s network of independent distributors, known as “ambassadors,” which is the standard multi-level marketing model. A box of 30 packets typically costs between $80 and $110 depending on whether you buy at retail or preferred customer pricing, which works out to roughly $3 per daily serving. You can also subscribe for monthly auto-shipments at a lower price point.
Because Plexus operates as an MLM, the people recommending the product to you are also earning commissions from selling it. This doesn’t automatically mean the product is bad, but it does mean the testimonials and before-and-after photos you see on social media come from people with a financial incentive to be enthusiastic.
Does It Work for Weight Loss?
The honest answer is that the evidence is thin. The most studied ingredient in the blend, green coffee bean extract, produced roughly 1.3 pounds of weight loss across clinical trials, and that was at doses likely higher than what the Pink Drink provides. Chromium at 200 mcg sits at the bottom of the range tested in clinical research, where results were already modest. Garcinia cambogia has not performed well in rigorous studies. The proprietary blend format makes it impossible to know whether any single ingredient is dosed high enough to matter.
The prebiotic component has more credible science behind it for gut health specifically, but taking XOS for gut bacteria support doesn’t require a $3-per-day pink drink. XOS supplements and prebiotic fibers are widely available at lower price points. If your goal is weight loss, the calories and macronutrient balance of your overall diet will have a far greater impact than any single supplement powder mixed into water.