GLP3-B
★★★★☆ 4.8 (12 reviews)
36.65 £
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Clinic Overview of GLP4 Keto
GLP4 Keto is a food supplement in vegetable capsules, made for adults who want help managing their weight without feeling hungry all day. It is taken as one capsule a day, so there is no powder to mix, no shaker and no meal replacement to organise. One bottle holds 30 capsules, which is one month of use.
The product is made by GLP4 Keto. Its formula brings together three plant-derived actives (berberine, guarana and Jerusalem artichoke inulin), two amino acids (L-glutamine and L-leucine) and two minerals (zinc and chromium). The idea is simple: act on appetite, energy and metabolism together, rather than relying on one star ingredient.
The supplement is aimed at adults following a low-sugar, calorie-controlled diet who struggle with snacking, sugar cravings in the late afternoon or a dip in energy after lunch. A strict ketogenic diet is not required. Counting carbohydrates is not required either, although the formula works best alongside meals that are low in fast sugars and rich in vegetables and protein.
It is meant to accompany a balanced diet and regular physical activity, not to replace them. It is a food supplement, not a medicine. Every active is listed with its exact dose, there is no proprietary blend, and the formula contains no added sugar and no colourings.
Formulation Breakdown of GLP4 Keto
| Ingredient | Dosage | Role |
|---|---|---|
| Berberine HCl (from Berberis aristata) | 100 mg per capsule | Plant alkaloid from the bark of a Himalayan shrub, long used in Ayurvedic and traditional Chinese medicine; included to support metabolic balance and glucose metabolism |
| Guarana (Paullinia cupana) seed extract | 100 mg per capsule | Amazonian seed naturally rich in caffeine, with tannins that spread its release over several hours; gives gradual energy and alertness |
| Jerusalem artichoke (Helianthus tuberosus) inulin | 100 mg per capsule | Soluble prebiotic fibre that feeds beneficial gut bacteria, helps prolong the feeling of fullness and supports light digestion |
| L-Glutamine | 50 mg per capsule | Amino acid abundant in muscle tissue; helps preserve muscle during calorie restriction |
| L-Leucine | 50 mg per capsule | Essential branched-chain amino acid used by muscles; helps maintain muscle tone while reducing calories |
| Zinc (as zinc citrate) | 14 mg per capsule (140% NRV) | Contributes to normal immune function, protection of cells from oxidative stress, and normal fatty acid and carbohydrate metabolism |
| Chromium (as chromium picolinate) | 40 µg per capsule (100% NRV) | Contributes to normal macronutrient metabolism and to the maintenance of normal blood glucose levels (EU-authorised claims) |
| Hydroxypropyl methylcellulose (HPMC) | Capsule shell | Plant-derived cellulose shell replacing animal gelatin, suitable for vegetarians |
| Microcrystalline cellulose | Excipient | Bulking agent ensuring even filling of each capsule |
| Magnesium salts of fatty acids (E470b) | Excipient | Anti-caking agent that keeps the powder free-flowing during filling |
What Patients Hope to Gain
Appetite and cravings. The formula is built to help curb appetite and space out snacking, particularly the sugar cravings that tend to arrive in the late afternoon. Inulin and chromium are the two ingredients most involved here. Inulin is a soluble fibre that is not digested in the stomach, and it helps prolong the feeling of fullness after meals.
Metabolism and blood sugar. Chromium and zinc contribute to normal macronutrient metabolism, which is the way the body turns carbohydrates, fats and proteins into fuel. Chromium also contributes to the maintenance of normal blood glucose levels, and steadier glucose generally means fewer sudden hunger pangs. Berberine is included to support metabolic balance alongside chromium.
Energy and alertness. Guarana seed is naturally richer in caffeine than coffee beans, and its tannins spread the release over several hours. The result is gradual, natural energy rather than the sharp peak and crash of a strong espresso or energy drink. It may help with the post-lunch slump.
Digestion and muscle tone. Prebiotic inulin feeds beneficial gut bacteria and supports light digestion. L-leucine and L-glutamine help preserve muscle tone and a firm body while you reduce calories. Zinc at 140% of the nutrient reference value also supports normal immune defences and helps protect cells from oxidative stress.
Practical points. The label shows the exact dose of every active, with no proprietary blend. The capsule is plant-based HPMC with no animal gelatin, so it suits vegetarians, and the bottle is opaque and airtight to protect the extracts from light and moisture.
Side Effects and Tolerability
GLP4 Keto is generally well tolerated at the recommended dose of one capsule a day. Most of the effects people mention are mild and linked to a specific ingredient.
Because the formula contains inulin, some people notice temporary bloating or gas at the start of use. This usually settles as the gut adapts. Taking the capsule with a meal and a glass of water is gentler on the stomach.
The guarana extract provides caffeine. People who are sensitive to it may feel mildly nervous or jittery, and taking the capsule in the evening can make it harder to fall asleep. For this reason the capsule is best taken at breakfast or lunch. An allergic reaction is possible in anyone sensitive to one of the components. If you notice anything unusual, stop taking the supplement and speak to a healthcare professional.
Who Should Seek Advice First
GLP4 Keto is reserved for adults aged 18 and over. It is not recommended during pregnancy or breastfeeding. It is also not recommended for people who are sensitive to caffeine, since it contains caffeine from guarana. It is sensible to limit coffee and energy drinks on the same day you take it.
Seek medical advice before use if you are under medical treatment, especially for diabetes or blood pressure, or if you have a health condition. Berberine and chromium act on glucose metabolism, so this point matters if you take medication that affects blood sugar.
Do not exceed the recommended daily dose of one capsule. Taking more brings no extra benefit. This is a food supplement, not a medicine, and it is not a substitute for a varied, balanced diet and a healthy lifestyle. Store it out of the reach of young children.
How It Is Made and Quality Standards
GLP4 Keto is produced by GLP4 Keto, the brand named as manufacturer on the product. The supplement is made in line with European food supplement standards, which set rules on ingredients, labelling and the health claims that may be made.
The label is open about what is inside. Each active ingredient is shown with its exact dose per capsule, and the formula does not hide behind a proprietary blend. The capsule shell is plant-based HPMC rather than animal gelatin, and the formula has no added sugar and no colourings.
The extracts are protected by an opaque, airtight bottle that limits exposure to light and moisture. Kept tightly closed in a cool, dry place, the capsules stay in good condition for the full month. We do not cite any certification beyond this, so please refer to the packaging for any further details.
Questions From Our Patients
Take one capsule per day, ideally in the morning at breakfast or at lunch, with a meal and a glass of water. Taking it with food is gentler on the stomach. Avoid the evening, as the caffeine from guarana may disturb sleep. One capsule holds the full daily dose, so taking more brings no extra benefit. If you forget a dose, do not double up. Simply resume the next day.
Some users notice more energy within the first days, thanks to the guarana. Effects on appetite and digestion usually take a few weeks of regular use. It is sensible to finish at least one full bottle before judging, then continue for two to three months if the routine suits you, before taking a break. Results also depend on your diet and activity levels.
It is generally well tolerated at the recommended dose. Possible effects include temporary bloating from inulin and nervousness or poor sleep in people sensitive to caffeine. It is reserved for adults and is not recommended during pregnancy or breastfeeding. If you take medication, especially for diabetes or blood pressure, speak to a doctor first.
One bottle holds 30 capsules, which is one month at one capsule a day. Keep the bottle tightly closed in a cool, dry place away from sunlight. A kitchen cupboard is better than a humid bathroom. The opaque, airtight bottle helps protect the extracts from light and moisture.
We advise against it. Food supplements sold on marketplaces such as Amazon carry a higher risk of counterfeits or products stored in poor conditions, and you cannot be sure the capsules match the label. The safest option is to order from the official website, where the product is supplied directly.
No. GLP4 Keto is not sold in pharmacies. It is available only through the official website.
4.6/5
★★★★☆
5 reviews
I take it with breakfast and the mid-afternoon snacking has eased a lot. I like that it is just one capsule and the label shows every dose.
A bit of bloating in the first week, which I put down to the inulin. It passed, and by week three I was feeling fuller after lunch.
The guarana gives a gentle lift without the jitters I get from energy drinks. The post-lunch slump has mostly gone.
Easy routine. No shaker, no powders. I finished a bottle alongside fewer sugary snacks and walking most days, and I am pleased.
Good product, but I am sensitive to caffeine so I take it at breakfast only. Sleep is fine that way. Capsule is easy to swallow.
