Supplements & Vitamins
- Potassium 1 article How potassium regulates blood pressure, protects against stroke, supports bone density, and powers every muscle contraction
- PQQ 1 article How pyrroloquinoline quinone supports mitochondrial biogenesis, protects neurons, and improves cognitive performance in aging adults
- Pregnenolone 1 article Pregnenolone is the upstream precursor to nearly every steroid hormone in the body — and a neurosteroid that directly supports brain function, mood, and memory.
- Probiotics 4 articles What the gut microbiome is and why it matters for overall health
- Psychobiotics 1 article How specific probiotic strains modulate the gut-brain axis to reduce anxiety, improve stress responses, and support mood — with evidence from human clinical trials
- Psyllium Husk 1 article How psyllium husk's soluble fiber lowers cholesterol, stabilizes blood sugar, and supports a healthy gut microbiome
- Pterostilbene 1 article Pterostilbene is a blueberry compound structurally similar to resveratrol but with dramatically better bioavailability — and growing human evidence for blood pressure reduction and metabolic benefits.
- Quercetin 2 articles How this plant flavonoid fights inflammation, calms allergies, and may help clear aging cells
- Red Yeast Rice 1 article How fermented red yeast rice lowers LDL cholesterol through naturally occurring monacolin K and supports heart health
- Resveratrol 1 article Resveratrol activates longevity genes and fights inflammation, but bioavailability challenges limit its real-world impact.
- Rhodiola 1 article How rhodiola rosea helps the body adapt to stress and combat mental and physical fatigue
- Riboflavin 1 article Why vitamin B2 is essential for cellular energy, how high-dose riboflavin cuts migraine frequency in half, and its underappreciated role in methylation and antioxidant defense
- Rosmarinic Acid 1 article How this polyphenol from rosemary, basil, and perilla fights inflammation, calms allergic reactions, and supports brain health
- Royal Jelly 1 article How the queen bee's exclusive food — rich in 10-HDA — supports cognitive function, menopausal comfort, skin integrity, and cardiovascular health
- Rutin 1 article How this plant bioflavonoid strengthens blood vessels, reduces inflammation, and supports metabolic and brain health
- Saccharomyces Boulardii 1 article How this beneficial yeast protects the gut from antibiotic damage, traveler's diarrhea, C. diff infection, and IBS
- SAMe 1 article How SAMe — the body's universal methyl donor — supports mental health, joint comfort, and liver function through methylation chemistry
- Selenium 1 article Why selenium is essential but dangerous in excess, its role in thyroid function and antioxidant defense, and how to get the dose right
- Serrapeptase 1 article How this proteolytic enzyme from silkworms breaks down fibrin, reduces inflammation, and clears the way for tissue healing
- Shilajit 1 article How this Himalayan mineral resin supports testosterone, mitochondrial energy, and cognitive health through fulvic acid and dibenzo-alpha-pyrones
- Silica 1 article How dietary silicon supports collagen synthesis, bone mineral density, and the health of skin, hair, and nails — and what the research actually shows
- Sodium Bicarbonate 1 article How baking soda buffers acid buildup during intense exercise and slows kidney decline in chronic metabolic acidosis
- Spermidine 1 article How this natural polyamine triggers your cells' built-in recycling system and what the research says about aging and heart health
- Spore-Based Probiotics 1 article How Bacillus spore-forming probiotics survive stomach acid to support gut health, immunity, and microbiome balance
- Squalene 1 article A natural lipid found abundantly in extra virgin olive oil and human sebum, with research supporting cardiovascular protection, antioxidant activity, and potential cancer-preventive effects.
- Strontium 1 article How the mineral strontium supports bone formation, improves density, and reduces fracture risk — and what research says about supplementing with strontium citrate
- Sulforaphane 1 article How sulforaphane from broccoli sprouts activates the body's master antioxidant switch — with evidence for cancer prevention, detoxification, and neuroprotection
- Taurine 1 article How taurine supports heart health, exercise performance, brain protection, and longevity — and why levels drop dramatically as we age
- Theacrine 1 article How this purine alkaloid from kucha tea provides sustained energy and focus through adenosine and dopamine pathways without building tolerance the way caffeine does
- Thiamine 1 article Why vitamin B1 is foundational for energy production and neurological function, who is quietly deficient, and how high-dose thiamine may help even when blood tests look normal
- Tocotrienols 1 article Why tocotrienols — the underappreciated half of the vitamin E family — outperform standard alpha-tocopherol for heart, brain, and cancer protection
- Turmeric 2 articles What curcumin is, why it matters, and the science behind its anti-inflammatory and antioxidant properties.
- Uridine Monophosphate 1 article How uridine monophosphate builds new brain synapses, supports dopamine signaling, and works synergistically with DHA and choline
- Urolithin A 2 articles How this gut-produced postbiotic activates mitophagy, supports muscle function, and may slow aspects of cellular aging
- Ursolic Acid 1 article How this triterpenoid found in apple peel, rosemary, and basil protects muscle tissue, fights inflammation, and supports metabolic health
- Vanadium 1 article How this trace mineral mimics insulin, improves glucose uptake in muscle and liver, and what the clinical trials show for type 2 diabetes
- Vinpocetine 1 article How this periwinkle-derived alkaloid increases cerebral blood flow, protects against neuroinflammation, and has over 30 years of European clinical use for cerebrovascular health
- Vitamin A 1 article How vitamin A supports the immune system, maintains mucosal barriers, and drives skin cell turnover — and why too much can be as harmful as too little
- Vitamin B12 1 article Why vitamin B12 is essential for nerves and brain function, who is silently deficient, and how to choose the right form and dose
- Vitamin B6 1 article How vitamin B6 (pyridoxine/P5P) supports mood, eases premenstrual symptoms, and reduces morning sickness
- Vitamin C 2 articles Vitamin C does far more than fight colds — from collagen synthesis to iron absorption, it is one of the most versatile nutrients in the body
- Vitamin D 3 articles What vitamin D is and why deficiency is so widespread
- Vitamin E 1 article What vitamin E is, where to get it, and what the research actually shows about its benefits and limits
- Vitamin K2 1 article Without vitamin K2, calcium goes to your arteries instead of your bones — the calcium paradox explained
- Whey Protein 1 article How whey protein supports muscle growth, blood sugar regulation, glutathione production, and cardiovascular health
- Zinc 2 articles What zinc does in the body, why deficiency is common, and the evidence for supplementation on immunity, wound healing, hormones, and cognition
- Zinc Carnosine 1 article How the zinc-carnosine complex protects and repairs the gut lining, reduces intestinal permeability, and supports H. pylori treatment