• A black plastic bottle with a black screw cap labeled "BLACK STUFF." The label features a copper-colored circular logo resembling a stylized tree made of circuit lines and includes the text "MICROBIOME WELLBEING FULVIC ACID RICH SUPPLEMENT."
  • A black plastic bottle with a black screw cap labeled as a dietary supplement. The label text highlights that the supplement is high in polyphenols and antioxidants, supports intestinal microflora with a prebiotic effect, and is lactose-free, gluten-free, and vegan-friendly. Suggested usage, storage instructions, and a barcode are also visible on the label.
  • The back of a black dietary supplement bottle displaying the "Supplement Facts" panel. The label lists nutritional information per 100g and per capsule, including calories, fat, carbohydrates, protein, fiber, salt, and polyphenols. Ingredients such as pine bark, birch chaga extract, and silicon dioxide are listed, along with manufacturer details and contact information.
  • The back of a "BLACK STUFF" dietary supplement package featuring product details in English, Estonian, Finnish, Swedish, Czech, German, and Latvian. The text highlights the supplement’s high polyphenol and antioxidant content, usage instructions, nutritional information per 100g and per capsule, ingredient list (pine bark, birch chaga extract, silicon dioxide, plant-based capsule), storage instructions, manufacturer and distributor details, and a circular logo with a stylized tree at the center
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Black Stuff

BLACK STUFF CAPSULES (90 PCS)

BLACK STUFF CAPSULES (90 PCS)

Join the hundreds of people who choose Black Stuff daily.

89 €
89 €
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89 €
85 €

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BENEFITS

*Supports Gut Barrier Repair
Helps seal tight junctions to reduce permeability and inflammation

*Promotes Microbiome Diversity
Encourages beneficial bacteria and microbial balance for resilient gut health

*Enhances Nutrient Absorption
Fulvic acid improves cellular uptake of minerals, antioxidants, and amino acids

*Facilitates Deep Detoxification
Binds and eliminates heavy metals, microplastics, glyphosate, and metabolic waste

*Regulates Oxidative Stress
Polyphenols and lignins neutralize free radicals and protect cellular function

*Calibrates Immune Function
Supports immune signaling and clarity via the gut-immune-microbiome axis

INGREDIENTS

Pine bark and birch chaga extract. Rich in fulvic acid, humic acid and polyphenols.

SUGGESTED USE

Take 1 capsule (0.5g) daily with your first meal.
This dose is sufficient for both daily support and long-term terrain restoration. The body absorbs only what it needs. There is no benefit to exceeding the recommended amount.
If taking medication, allow a 2-hour window between use, as Black Stuff enhances nutrient absorption.
Storage:
Store at room temperature, out of direct sunlight and out of reach of children.

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HOW IT WORKS

GUT INTEGRITY & BARRIER SUPPORT

Supports the gut lining and intestinal integrity, helping maintain a stable internal environment where digestion and absorption can function properly.

MICROBIAL BALANCE & DIVERSITY

Nourishes keystone microbial species that support balance, resilience, and efficient communication within the gut ecosystem.

NATURAL TOXIN BINDING & CLEARANCE

Binds unwanted compounds such as environmental toxins and heavy metals, supporting the body’s natural detoxification pathways.

CELLULAR ENERGY & NUTRIENT UPTAKE

Enhances the body’s ability to transport and utilize nutrients at the cellular level, supporting clarity, efficiency, and metabolic balance.