1 8

BELLY BOOST

BELLY BOOST

✔ Supplies the microbiome with 40 billion active bacteria
✔ Stabilizes the intestinal barrier sustainably from the inside out
✔ Strengthens the immune system against pathogenic germs
✔ Specifically promotes the development of a healthy intestinal flora
✔ Increases natural intestinal activity and digestive function
✔ Supports microbial diversity and inner balance

  • Visa
  • Mastercard
  • PayPal
  • American Express
  • Apple Pay
  • Google Pay
  • Shop Pay
  • Klarna
  • Free shipping from 79€
  • Delivery time: 2-5 days
  • 90-day money-back guarantee
Description

PUR4 BELLY BOOST is a nutrient complex to support your gut microbiome. For optimal functioning, the intestinal tract requires a healthy intestinal flora. Various factors, such as chronic stress, excessive sugar intake, or the use of antibiotics, can significantly reduce the quantity and quality of intestinal bacteria.

This can promote the development of numerous intestinal dysfunctions. To counteract this and support their treatment, we developed PUR4 BELLY BOOST.

The formula of PUR4 BELLY BOOST is based on the latest scientific findings on the health of the intestinal microbiome.

PUR4 BELLY BOOST contains 5 different viable bacterial strains with a total of40 billion bacteriaper daily dose. In order for these added bacteria to colonize efficiently, a stable intestinal wall barrier is required. For this purpose, we haveL-ArginineandmyrrhThese two substances help to reduce inflammation of the intestinal mucosa and stabilize it.

Due to the includedFenugreek seeds, which swell and leave a protective layer of mucus on the intestinal mucosa, this is additionally supported in the defense against pathogens.

In order for the settled bacteria to feed efficiently, the fiber isAcacia fiberin the capsules. To protect the cells from oxidative stress, there is alsozincin the capsules.

Ingredients

Bifidobacterium bifidum and 5 Bakterienstämme, L-Arginin, Myrrhe, Akazienfasern, Bockhornkleesamen, Zink

recommended dosage
  • Daily dose:2 capsules
  • Recommended intake:Take in the morning or evening with 200 ml of water with a meal or between meals with a little oil for at least 3 months.
Origin

Manufactured in our own production facility in Bavaria, Germany - Bavarian quality from formulation to delivery.

storage

Store in a cool, dry place. Keep out of direct sunlight and away from heat.

View full details

Active ingredients

+
bacterial strains icon

bacterial strains

Bacterial strains – targeted support for your intestinal health. The probiotic bacterial strains contained in our products – including Lacticaseibacillus paracasei, Lactobacillus acidophilus, Lacticaseibacillus rhamnosus, Bifidobacterium animalis subsp. lactis, and Bifidobacterium breve – are among the most well-researched microorganisms in the field of functional intestinal therapy.

They help stabilize the microbial balance in the intestine, promote mucosal regeneration, support the intestinal barrier function, and can contribute to regulating inflammatory processes. At the same time, they strengthen the immune system, help fight off pathogens, and contribute to the overall resilience of body and mind.

  • Support in building up the intestinal flora.
+
L-Arginine icon

L-Arginine

L-arginine is a semi-essential amino acid that supports the formation of nitric oxide (NO)—a molecule that dilates blood vessels and promotes blood flow. It contributes to physical performance, recovery, and overall vascular health. It also supports the immune system and hormonal balance.

  • Support for the dilation of blood vessels.
+
myrrh icon

myrrh

Myrrh is one of the oldest medicinal plants in the world and is traditionally used to soothe inflammatory processes in the digestive tract. Its natural resins have antibacterial, astringent, and mucous membrane strengthening properties—ideal for irritable bowel syndrome, intestinal instability, or sensitive mucous membranes.

  • Can help stabilize the intestinal mucosa.
+
Acacia fibers icon

Acacia fibers

Acacia fiber is a soluble dietary fiber derived from the resin of acacia trees. It promotes healthy digestion, supports the growth of beneficial intestinal bacteria, and contributes to natural intestinal balance. Its prebiotic effect strengthens the immune system and can positively influence blood sugar and cholesterol levels.

  • Nutrition of intestinal bacteria.
+
Fenugreek seeds icon

Fenugreek seeds

Fenugreek seeds promote digestion and support a healthy intestinal flora thanks to their soluble fiber and mucilage. They have a soothing effect on the intestinal mucosa, can relieve bloating and irritable bowel symptoms, and contribute to the natural regulation of bowel movements. Their prebiotic properties strengthen the immune system via the intestines.

  • Protects the intestinal mucosa and accelerates intestinal transit.
+
zinc icon

zinc

Zinc is essential for the immune system and wound healing. It contributes to skin health and protects cells.

  • Contributes to the maintenance of normal testosterone levels in the blood.
  • Contributes to the maintenance of normal bones.
  • Contributes to normal protein synthesis.

This makes PUR4 a game changer

We combine medical expertise, our own research, and the power of nature in all-in-one formulations that work – without over-exertion, without wasting time, and without trend-driven thinking. Developed with physicians, tested in our clinics, and produced in our own laboratory in Bavaria. No patchwork of products, no half-measures – but well-thought-out combinations for your specific needs. PUR4 replaces research with trust, complexity with clarity – setting a new standard in the world of supplements.

PUR4 standard products
All-in-one solution for “ BELLY BOOST ”
Manufactured in our own laboratory in Bavaria
Tested for several years in our own clinics
High-quality micronutrients & plant-based ingredients
Scientifically based
Proven effectiveness
Environmentally friendly manufacturing process
Save time & no endless Googling
High-quality packaging
Tested and certified
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Icon
Main story image

Quality and origin you can trust

  • Premium micronutrients as pure substances
  • Premium plant substances as pure substances
  • Own production in Bavaria
  • Own certified laboratory
  • No additives or fillers
  • Pollutant-free
  • Only premium certified suppliers
  • Always direct purchase
  • Only vegan capsule shells: 100% free of carrageenan and PEG
  • Packaging in brown glass, 100% compostable resealable bags
  • Sustainable shipping
  • All products are 100% free from: magnesium stearate, silicon dioxide, nanoparticles (without legal exceptions), genetic engineering, artificial colors and flavors, titanium dioxide, added sugar & sweeteners
Founder image

MADE FOR US - SHARED WITH YOU

BELLY BOOST

OVERVIEW

Why BELLY BOOST ?

Because your microbiome controls your health – from your immune system to your mood. Metaflor provides you with selected probiotics and prebiotic plant substances that promote your intestinal environment, stabilize your immune system, and strengthen you all around. Noticeably. Naturally. Holistically.

Advantages at a glance

  • Can help to support the development of intestinal flora
  • Can help maintain an efficient intestinal flora
  • Can help stabilize the intestinal barrier
  • Can help support the intestinal mucosa in its defense against pathogens
  • Can help speed up intestinal transit

Who is the product suitable for?

  • For people who want to build up their intestinal flora
  • For people who want to support their intestinal flora in a targeted manner
  • For people with intestinal problems such as irritable bowel syndrome or leaky gut syndrome

Professional expert opinions from doctors, therapists & specialists

Anja Katzenberg

"The skin is the external reflection of our inner balance. A healthy intestinal flora and a functioning immune system are inextricably linked to radiant skin.
PUR4 BELLY BOOST supports precisely this connection – by specifically building up the intestinal flora and stabilizing the intestinal barrier from within."

Julia Beckers

"PUR4 offers a unique selection of high-quality, natural, and evidence-based products that can be easily integrated into your daily routine. The combination of natural and evidence-based ingredients, as well as our own production in Germany, ensure high quality standards and offer a unique opportunity for anyone who wants to promote their health and longevity."

Our philosophy

PUR4 stands for real quality of life – tangible, effective and scientifically based.

At the heart of our product line: our functional all-in-one supplements made from high-quality micronutrients and active plant substances. Developed with physicians, manufactured in our own certified laboratory, tested in our own MedVital clinics, and tailored to what your body truly needs.

What makes us unique begins before the capsule – with real medical experience, daily practice, and modern diagnostics. We analyze, test, and improve. Only what works in reality becomes our product.

PUR4 is supplementation on a new level: smart, clear, personal.
MADE FOR US - SHARED WITH YOU

Customer Reviews

Based on 6 reviews
50%
(3)
50%
(3)
0%
(0)
0%
(0)
0%
(0)
N
Nicole Voigt
Verbesserte Regelmäßigkeit

Seit ich BELLY BOOST in meinen Alltag integriert habe, verspüre ich eine Verbesserung meiner Verdauungsregelmäßigkeit und ein allgemeines Wohlbefinden.

S
Sabine Graf
Unterstützt die Gesundheit des Immunsystems

Dieses Nahrungsergänzungsmittel hat nicht nur meine Verdauung verbessert, sondern auch mein Immunsystem gestärkt. Seitdem ich es nehme, habe ich weniger Erkältungen.

B
Benjamin Kurz
Verbesserte Verdauung

Seit ich BELLY BOOST von PUR4 nehme, hat sich meine Verdauung deutlich verbessert. Ich habe nach dem Essen keine Beschwerden mehr.

P
Philipp Lorenz
Positive Ergebnisse

Nach einigen wochen der Anwendung von PUR4 belly boost habe ich positive Veränderungen bei meiner verdauung und meinem energieniveau festgestellt. Es ist zu einem festen Bestandteil meiner Routine geworden.

S
Sandra Paul
Ausgewogene Darmflora

Belly Boost Pur4 hat dazu beigetragen, meine darmflora ins gleichgewicht zu bringen, was zu einer verbesserten Verdauung und weniger Blähungen geführt hat. Ich fühle mich nach dem Essen wohler.

12

FAQs about our dietary supplements for the intestinal flora

What is special about PUR4 BELLY BOOST?

What makes PUR4 BELLY BOOST special is its composition. Unlike most other dietary supplements for intestinal flora, PUR4 BELLY BOOST contains everything that supports intestinal flora. On the one hand, valuable micronutrients and plant substances, and on the other, bacterial strains that help build intestinal flora. A dietary supplement and probiotic in one.

How do dietary supplements for the intestinal flora work in the body?

PUR4 BELLY BOOST combines highly effective micronutrients, herbal active ingredients and 40 billion viable bacteria per daily dose – for a stable intestinal barrier, a healthy intestinal mucosa and a balanced microbiome.

L-arginine and myrrh support the regeneration and stability of the intestinal mucosa by specifically combating inflammatory processes. Fenugreek seeds form a protective mucous layer over the intestinal wall, thus promoting its natural defense function. Choline promotes microbiome diversity and activates the epithelial cells in the intestine. The formula is complemented by acacia fiber – a prebiotic dietary fiber that supports bacterial colonization.

Zinc completes the formula by protecting your cells from oxidative stress and stabilizing the immune system.

The result: profound, holistic support for your intestines – clean, effective and highly bioavailable.

Are there any side effects when taking dietary supplements for the intestinal flora?

PUR4 BELLY BOOST is formulated so that it is generally well tolerated when taken as recommended. If you are unsure or have specific health conditions, we recommend seeking medical advice beforehand – to ensure you feel completely at ease with your decision.

How long does it take for intestinal flora supplements to take effect?

How long it takes for you to feel the effects of taking PUR4 BELLY BOOST depends on your individual circumstances. However, you should see the effects after about three months.

How should BELLY BOOST be taken?

Take 2 capsules daily with 200ml of water with a meal or between meals with a little oil for at least 3 months.

What is the difference between PUR4 BELLY BOOST and PUR4 CALM GUT?

PUR4 BELLY BOOST is your go-to if you want to specifically build up your intestinal flora and strengthen your intestinal barrier. The combination of 40 billion active bacteria, prebiotic fiber like acacia fiber, and anti-inflammatory botanicals like myrrh and L-arginine supports the colonization of beneficial intestinal bacteria, stabilizes the mucous membrane, and ensures a resilient intestinal environment – ideal after antibiotics, in cases of microbiome imbalance, or for preventative purposes.

PUR4 CALM GUT, on the other hand, focuses on rest and regeneration for an over-stimulated gut. The formula is specifically designed to support irritable bowel symptoms: with botanicals such as chamomile, peppermint, turmeric, and lemon balm, which have antispasmodic, carminative, and calming effects. Additionally, targeted micronutrients contribute to relaxing the nervous system – for more balance in the stomach.

In short:

  • BELLY BOOST = building, stability, microbiome
  • CALM GUT = Calming, relaxation, irritable bowel care

Can dietary supplements for the intestinal flora also support immune protection?

Yes. The majority of the human immune system takes place in the intestines. A dietary supplement for the intestinal flora, such as PUR4 BELLY BOOST, can therefore also have an indirect influence on the immune system.