JOURNAL
Research highlight
Science
Is Dandelion a Diuretic? What the Human Evidence Actually Shows
Dandelion is often called a natural diuretic, but the human evidence depends on which plant part, dose, and outcome you mean.
Contributor profile
Rivium
Credentials and experience
Evidence-led wellness editorial team - research translation and supplement literacy
Science
Red Clover and Medications: What Is Known About Interaction Risk?
Red clover contains estrogen-like isoflavones, but the interaction evidence is uneven. Here is what is known and what remains uncertain.
Explainer
Practice
Why Is My Face Puffy in the Morning? Common Causes and Red Flags
Morning facial puffiness often reflects an overnight fluid shift, but allergies, medicines, infection, and other causes can look similar.
Guide
Practice
Bloating, Water Retention, or Swelling? How to Tell the Difference
"Bloated" can mean digestive pressure, a temporary fluid shift, or true tissue swelling. The distinction changes what you should do next.
Science
Lymphatic Drainage Drops vs. Lymphatic Massage: What Each Can and Cannot Do
Lymphatic drops and lymphatic massage share a name, but they do very different things. Here is the practical, evidence-based comparison.
Explainer
Science
Lymphatic Drainage Drops: What They Are and What the Evidence Says
Lymphatic drainage drops promise sculpted jawlines, flushed “toxins,” and less bloat. We look inside the bottle: what these drops contain, how lymph really moves, and what published research says about every major ingredient.
Glossary
Tolerable Upper Intake Level (UL)
The Tolerable Upper Intake Level (UL) is the highest average daily intake of a nutrient that is unlikely to cause harm to almost everyone in the general population. It's set by nutrition-science bodies as part of the Dietary Reference Intakes. Think of it…
Glossary
Supplement Facts
The Supplement Facts panel is the standardized, FDA-required information box on a dietary supplement — the supplement equivalent of the "Nutrition Facts" label on food. It's the regulated, factual part of the packaging, as opposed to the marketing claims…
Glossary
Standardized Extract
A standardized extract is a botanical (herb) extract processed so that it contains a guaranteed, consistent amount of one or more marker compounds — usually expressed as a percentage. For example, "green tea extract standardized to 50% EGCG" means half its…
Glossary
Proprietary Blend
A proprietary blend is a group of ingredients listed on a Supplement Facts panel under a single combined name and total weight , without disclosing how much of each individual ingredient it contains. US labeling rules allow this: the brand must list the…
Glossary
Probiotic Strain
A probiotic strain is a specific, genetically defined variant of a beneficial microorganism, identified by three levels: genus, species, and strain designation — for example, Lactobacillus (genus) rhamnosus (species) GG (strain). The strain is the most…
Glossary
Prebiotic
A prebiotic is a substance — usually a type of dietary fiber — that your own body can't digest, but that feeds the beneficial microorganisms in your gut . Where a probiotic adds live microbes, a prebiotic is the food that helps the microbes you already…