Affiliate Disclosure: Meridian health Centre may earn a commission from purchases made through the product link in this review. This does not affect our assessment of the facts presented.
By MeridianMedicalCentre.com Health Research Team | August 2026
Product Overview
Product Name: Wellaray Slim Coffee Booster
Product Type: Powdered food product (sachet format)
Primary Use: Weight management support via daily coffee addition
Serving Size: 1 sachet per day
Key Disclosure: contents amounts are not listed on the product page.
Product Page: Wellaray Slim Coffee Booster
What Is Wellaray Slim Coffee Booster?
Wellaray Slim Coffee Booster is a flavourless powder sachet. You mix one sachet into your daily coffee. The product page describes it as a food product designed to support body process and weight management.
The maker states the product does not require diet or exercise changes. It dissolves in hot or cold coffee. Tea, smoothies, or water without altering taste or texture.
The product is manufactured by Parmtrade – FZCO, based in Dubai, UAE.
What contents Does It Contain?
Per to the product page. Each sachet contains seven named contents plus caffeine and chromium:
- Green tea extract (Camellia sinensis extract)
- Green coffee bean extract
- White kidney bean extract
- Mulberry leaf extract
- L-carnitine
- Resistant dextrin
- Psyllium husk
- caffeine (~30 mg, naturally sourced from green coffee bean extract)
- Chromium
key Limitation: The product page does not disclose the amount of any contents except caffeine. You cannot see how much green tea extract. L-carnitine, mulberry leaf, or any other component is in each sachet. This makes it not doable to compare the formula to other weight management products or to assess whether amounts match research studies.
The product page also does not list servings per container. Allergen warnings, or other contents used to make the powder.
What Does the Research Say About These contents?
Scientific studies have tested several of the contents in this formula. Here is what the proof shows:
Green Tea Extract
Green tea has strong research support for body process and weight management. Multiple peer-checked studies show green tea extract can support faster fat burning and healthy body rate. It also has been studied for cardiovascular benefits.
But, very high doses of green tea extract have been linked to liver concerns in rare cases. The amount in this product is not disclosed. So you cannot know whether it falls within studied ranges.
Green Coffee Bean Extract
Green coffee bean extract contains chlorogenic acid, a compound that may slow carbohydrate uptake. health trials in 2024 and prior years found that green coffee bean extract can reduce blood pressure and support weight loss in overweight individuals.
A 2024 systematic review checked that green coffee bean extract at various doses reduced both systolic and diastolic blood pressure. Weight loss effects were modest but measurable.
White Kidney Bean Extract
White kidney bean extract is designed to act as an alpha-amylase inhibitor. This means it may reduce how quickly your body breaks down carbohydrates. A 2024 randomized controlled trial found that white kidney bean extract reduced body weight, fat mass, BMI,. Waist circumference in a dose-dependent way over 12 weeks when mixed with calorie restriction.
The contents appears safe in studied amounts,. The exact dose in this product is unknown.
Mulberry Leaf Extract
Mulberry leaf is used in long-used medicine for blood sugar management. Laboratory and animal studies show it contains compounds that may reduce post-meal blood sugar spikes and support healthy glucose body process. Research suggests mulberry leaf may reduce blood sugar elevation by up to 40 percent.
Most research to date comes from animal or cell studies. Human trial data is more limited.
L-Carnitine
L-carnitine is an amino acid that plays a role in moving fatty acids into cells for energy production. A 2020 meta-analysis of 37 randomized controlled trials found that L-carnitine supplementation produced modest reductions in body weight, BMI,. Fat mass, mainly in adults with overweight or obesity.
The effect is small but consistent across many studies. effect depends on dose, duration, and personal factors.
Resistant Dextrin
Resistant dextrin is a soluble food-based fiber that resists digestion. It may support blood sugar management and satiety. Research shows it has prebiotic traits. Can affect gut bacteria in ways that may support body health.
It is mostly recognized as safe. Common side effects include mild intestinal gas or bloating when first introduced. As the gut adjusts to increased fiber.
Psyllium Husk
Psyllium husk is a soluble fiber widely studied for digestive health. health trials show it supports regular bowel function and may improve cholesterol levels. Randomized controlled trials check it is safe for daily use.
Possible side effects include abdominal discomfort or bloating if you are not used to fiber. Allergic reactions are rare but documented in people with psyllium sensitivity.
caffeine (30 mg per sachet)
This product contains about 30 mg of natural caffeine from green coffee bean extract. This is roughly one-third of the caffeine in a standard cup of coffee (about 95 mg). caffeine is well-studied for its role in alertness and body process support.
At 30 mg, the caffeine content is modest. Unlikely to cause jitteriness for most people. But, individuals sensitive to caffeine should be aware it is present.
Chromium
Chromium is a trace mineral involved in glucose body process. Research reviews show chromium may support healthy blood sugar levels. Mainly in people with type 2 diabetes or glucose management concerns. The proof is strongest for chromium picolinate form at exact doses.
The amount and form of chromium in this product are not disclosed. So it is unclear whether it matches studied doses.
What Does the maker Claim This Product Does?
Per to the product page, Wellaray Slim Coffee Booster is designed to:
- Boost body process
- Help block carbohydrate uptake
- may help reduce sugar cravings
- Keep energy stable throughout the day
The product page also cites an “84% success rate”. States that 84 percent of customers reported satisfaction. These figures are not on its own checked. Come from the maker's own claims.
key Note: These claims have not been evaluated by the U.S. Food and Drug dosing. The product is not intended to diagnose, treat, cure, or prevent any disease.
The maker states on its page that exercise. Proper diet are necessary to achieve weight loss.
Safety and Interactions
The product page includes the following safety guidance:
Do not take this product with NSAIDs. Blood thinners, or COX-2 inhibitors without consulting a clinician.
The maker also advises: “If you are pregnant. Breastfeeding, taking medicines, or managing a exact health condition. Consult a physician before starting any new product.”
Based on the personal contents. Possible side effects may include mild digestive effects (gas, bloating) from the resistant dextrin. Psyllium husk, mainly if you are new to fiber products. caffeine sensitivity is possible at any dose.
Psyllium husk can cause allergic reactions in people with psyllium sensitivity. Symptoms may include skin reactions or difficulty breathing. Do not use if you have a known psyllium allergy.
No major interactions with common products have been documented in the research for these contents. But, the mix of multiple active components has not been extensively tested in human studies.
Pricing and the 30-Day Guarantee
When we checked the official Wellaray page, pricing was:
- 1 box (20 sachets): $29.99 (regular price $59.99)
- 2 boxes (40 sachets): $49.98 free shipping (regular price $124.95)
- 3 boxes (60 sachets): $59.97 free shipping (regular price $199.99)
These prices and discounts were current when this review was prepared. Promotions change frequently, so check today's pricing and final cost before checkout.
The maker offers a 30-day money-back guarantee. The product page states: “If you're unhappy with Wellaray. You're eligible for a 100% refund within 30 days.” A guarantee is a financial return policy. Not a guarantee of results or health safety.
Shipping was free on 2-box and 3-box orders. Single-box orders showed paid shipping. check current shipping terms at checkout, as policies may differ by location or promotion.
What info Is Missing?
To make a fully informed decision, you would want to know:
- The exact amount (in milligrams) of each contents
- Whether the formula contains a proprietary blend
- A complete allergen statement
- How many sachets are in each box
- Storage instructions
- Manufacturing and quality testing details
None of these details appear on the product page we checked. Before buying, contact the maker through their official site if this info is key to your decision.
Who This Fits
This product may appeal to you if:
- You drink coffee every morning and want a simple addition to your routine
- You are curious in contents with published research support (green tea. Green coffee bean, white kidney bean, L-carnitine)
- You prefer a flavourless, powdered format that does not change your coffee taste
- You want to try a multi-contents formula at a modest price point
- You are willing to accept undisclosed contents amounts
Who This Is Not For
Do not use this product if:
- You are pregnant or breastfeeding
- You have a known allergy or sensitivity to psyllium
- You take blood thinners, NSAIDs, or COX-2 inhibitors without health approval
- You are managing a health condition and have not discussed products with your clinician
- You need to know exact contents amounts before buying
- You are sensitive to caffeine (the product contains 30 mg per sachet)
Pause before buying if:
- You expect this product to work without diet or exercise changes (the maker states these are necessary)
- You want proof of the “84% success rate” claim from independent research (this figure comes from the maker only)
- You need reassurance that this formula has been tested as a complete product in human trials (personal contents have been studied; the mix has not)
What to Check Before You Order
Before adding this to your cart:
- Visit the official Wellaray product page to check current pricing and shipping costs
- Read the full contents list and safety section on the official page
- If you take any medicines. Ask your clinician whether this product is appropriate for you
- Note that the product does not contain contents amounts. So you cannot compare doses to published research
- Review the return policy terms and check you understand the 30-day refund process
- If you are new to fiber products. Start with one sachet to assess your tolerance
The Bottom Line
Wellaray Slim Coffee Booster contains nine contents with published research support. Green tea, green coffee bean, white kidney bean,. L-carnitine each have health proof for weight management benefits. The formula is convenient and designed not to change your coffee experience.
But, the product page does not disclose how much of each contents is in every sachet. This is a major limitation if you want to know whether the amounts match research studies or compare the formula to competitors.
The maker's “84% success rate” claim is not on its own checked. The product is not FDA-evaluated and does not claim to prevent or treat disease. Exercise and diet remain necessary for weight loss.
If you fit the profile above. Are comfortable with undisclosed contents amounts, you can review the offer. Decide whether the price and convenience justify a trial. The 30-day refund policy removes some financial risk.
Always consult your clinician before starting any product. Mainly if you take medicines or have a health condition.
For comparison, you may also want to review how other weight loss products support body process or explore the proof for common product contents in our other reviews.
Check Current Wellaray Slim Coffee Booster Pricing to see today's offer and check shipping costs before checkout.
FDA Disclaimer
These statements have not been evaluated by the U.S. Food and Drug dosing. This product is not intended to diagnose, treat, cure, or prevent any disease.
personal results vary. Exercise and proper diet are necessary to achieve and maintain weight loss.
This article is for general information purposes only and does not constitute medical advice. Consult your doctor or qualified healthcare provider before making changes to your health routine.
Check the Wellaray Slim Coffee Booster product page for the current offer before you buy.