GLPure GLP-1
★★★★☆ 4.7 (12 reviews)
36.65 £
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Everything you need to know about GLP4 Keto
Ever reached for a biscuit at four in the afternoon and wondered where your willpower went? That is the kind of everyday moment GLP4 Keto is designed for. It is a once-daily, keto-oriented food supplement in vegetable capsules, made to support weight management without leaving you fighting hunger all day.
The product is made by GLP4 Keto and combines three plant-derived actives (berberine, guarana and Jerusalem artichoke inulin), two amino acids (L-glutamine and L-leucine) and two minerals (zinc and chromium). Each bottle holds 30 capsules, which is one month of use at the recommended dose.
What sets it apart is the label. Every active is listed with its exact dose per capsule, so there is no proprietary blend hiding the amounts. The shell is plant-based HPMC rather than animal gelatin, which makes it suitable for vegetarians, and the formula contains no added sugar and no colourings. It is produced in line with European food supplement standards.
GLP4 Keto is aimed at adults who are following a low-sugar, calorie-controlled eating plan and would like some extra support with cravings, energy and muscle tone. You do not need a strict ketogenic diet or to count carbs. It is meant to sit alongside a balanced diet and regular physical activity, not to replace them.
What is inside GLP4 Keto
| Ingredient | Dosage | Role |
|---|---|---|
| Berberine HCl (from Berberis aristata) | 100 mg per capsule | Bright yellow plant alkaloid from the bark of a Himalayan shrub, used for centuries 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 richer in caffeine than coffee beans, with tannins that spread its release over several hours; gradual, natural energy and alertness |
| Jerusalem Artichoke (Helianthus tuberosus) Inulin | 100 mg per capsule | Soluble prebiotic fibre from the tuber; feeds beneficial gut bacteria, helps prolong the feeling of fullness after meals and supports light digestion |
| L-Glutamine | 50 mg per capsule | The most abundant amino acid in muscle tissue; helps preserve muscle during periods of calorie restriction |
| L-Leucine | 50 mg per capsule | Essential branched-chain amino acid (BCAA) used by muscles; helps maintain muscle tone and a firm body 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; the citrate form is gentle on the stomach |
| 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); picolinate is a well-absorbed form |
| Hydroxypropyl Methylcellulose (HPMC) | Capsule shell | Plant-derived cellulose capsule shell replacing animal gelatin, suitable for vegetarians |
| Microcrystalline Cellulose | Excipient | Bulking agent ensuring regular, even filling of each capsule |
| Magnesium Salts of Fatty Acids (E470b) | Excipient | Anti-caking agent that keeps the powder free-flowing during capsule filling |
Key benefits and what to expect
Do sugar cravings seem to hit hardest late in the afternoon? GLP4 Keto helps curb appetite and space out cravings and snacking. Inulin and chromium are the two ingredients behind this, and inulin also promotes a longer-lasting feeling of fullness after meals.
The formula contributes to normal macronutrient metabolism, which simply means helping your body turn carbohydrates, fats and proteins into usable fuel. Chromium and zinc are responsible here. Chromium also contributes to the maintenance of normal blood glucose levels, which can mean fewer sudden hunger pangs. Berberine supports metabolic balance alongside it.
Energy is the next piece. Guarana provides naturally sourced caffeine released gradually, so you get alertness without the crash that often follows coffee or energy drinks. Many people find it helps with the post-lunch slump.
Digestion and muscle are looked after too. The prebiotic inulin feeds beneficial gut bacteria and supports light digestion and a less bloated stomach, while L-leucine and L-glutamine help preserve muscle tone and a firm body during calorie restriction. Zinc, at 140% NRV, supports normal immune defences and helps protect cells from oxidative stress.
Finally, there is the practical side. The routine is one capsule a day, with no shaker, powder or meal replacement. The bottle is opaque and airtight to protect the extracts from light and moisture, and the label shows the exact dose of every active.
Possible side effects to be aware of
For most adults, GLP4 Keto is generally well tolerated at the recommended dose of one capsule a day. As with any supplement, though, a few people notice effects, and it is better to know about them in advance.
Some people experience temporary bloating or gas at the start of use. This is linked to the inulin, a prebiotic fibre that your gut bacteria ferment. It usually settles as your body adjusts, and taking the capsule with a meal and a glass of water tends to help.
Because guarana contains 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. That is why morning or lunchtime is the best moment to take it. An allergic reaction is also possible in anyone sensitive to one of the components. If you notice anything unusual, stop taking it and speak to a healthcare professional.
Who should avoid it: precautions
GLP4 Keto is reserved for adults aged 18 and over. It is not recommended during pregnancy or breastfeeding.
It contains caffeine from guarana, so it is not recommended for people who are sensitive to caffeine. On days you take it, it makes sense to limit coffee and energy drinks so your total caffeine intake does not creep up. If you are under medical treatment, especially for diabetes or blood pressure, or if you have a health condition, ask a doctor or pharmacist before starting.
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 works
So how does a single capsule do all this? It helps to look at what each ingredient is there for. Berberine, taken from the bark of a Himalayan shrub, has long been used in traditional medicine and is included here to support metabolic balance and glucose metabolism. Chromium, in the well-absorbed picolinate form, contributes to normal macronutrient metabolism and to the maintenance of normal blood glucose levels, which are EU-authorised claims. Zinc adds to normal carbohydrate and fatty acid metabolism.
Appetite and digestion are handled mainly by inulin. This soluble fibre from Jerusalem artichoke is not digested in the stomach. It travels on to the colon, where it feeds beneficial gut bacteria, helps prolong the feeling of fullness after meals and supports light digestion. That is also why some people feel a little gas at the start while their gut adapts.
Energy comes from guarana, a seed naturally richer in caffeine than coffee beans. Its tannins spread the release over several hours, which explains the gradual lift rather than a sudden peak and drop. Finally, L-leucine and L-glutamine are amino acids that muscles use, and they help preserve muscle tone while you are eating fewer calories. Together, the formula works on several fronts at once rather than relying on one star ingredient.
Your questions answered
Take one capsule a day, ideally in the morning at breakfast or at lunch, during the meal with a glass of water. Taking it with food is gentler on the stomach. Avoid the evening, as the caffeine from guarana may disturb your sleep. One capsule contains the full daily dose, so taking more brings no extra benefit. If you forget a dose, do not double up, simply carry on the next day.
Some people notice more energy within the first few days, thanks to the guarana. Effects on appetite and digestion usually take a few weeks of regular use. One bottle holds 30 capsules, so complete at least a full bottle before judging. If the routine suits you, you can continue for two to three months before taking a break. It works best alongside a diet low in fast sugars, rich in vegetables and protein, and regular physical activity.
It is generally well tolerated at the recommended dose of one capsule a day, and it is produced in line with European food supplement standards. Some people notice temporary bloating at the start, or feel jittery if they are sensitive to caffeine. It is only for adults, and not recommended during pregnancy or breastfeeding. If you take medication, particularly for diabetes or blood pressure, speak to your doctor first.
We advise against it. Supplements sold through third-party marketplaces such as Amazon carry a higher risk of counterfeits, and you cannot be sure of the formula, the doses or how the bottle has been stored. To be certain you receive the genuine product, order from the official website.
No. GLP4 Keto is not sold in pharmacies. It is available only through the official website, which is the only way to be sure you are getting the authentic product.
4.6/5
★★★★☆
11 reviews
★★★★★
The afternoon biscuit raids have really calmed down. One capsule with breakfast and I get to four o'clock without much fuss. Easy to stick with.
★★★★☆
A bit of bloating in the first week, which I expected with the inulin. It faded and I am pleased with the steadier energy since.
★★★★★
I like that the label shows every dose. No mystery blend. The energy from the guarana is gentle, nothing like the jittery feeling I get from energy drinks.
★★★★★
Took it at lunch alongside a lower-sugar diet. The post-lunch slump has eased and I feel fuller after meals. One bottle was a good trial.
★★★★☆
Handy that it is just one capsule a day. I am vegetarian so the plant-based capsule matters to me. Results on appetite took about three weeks.
★★★★★
I was sceptical but the sugar cravings in the evening are noticeably less. I do not follow a strict keto diet and it still seems to help.
★★★★★
Good energy without the crash. I keep the bottle in the kitchen cupboard and take it with breakfast, so it has become habit.
★★★★☆
Tried it once in the evening and slept badly, so now it is strictly a morning capsule. Fine since then, and my snacking has dropped.
★★★★★
Pairing it with walking and more vegetables has worked nicely. I feel less bloated than before and the routine is simple.
★★★★★
Appreciate the honest advice to finish a full bottle before judging. By week four my appetite felt more manageable between meals.
★★★★☆
I am sensitive to caffeine so I cut back on coffee while taking it. With that, no jitters, and my afternoons feel steadier.
