Understand the ingredient before judging the product
Compare daily-reference status, forms, studied outcomes, label checkpoints, safety signals and the exact limits of product-level inference.
Essential nutrient
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Sleep & calming
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Melatonin
A hormone involved in circadian timing. The evidence depends on the sleep question, timing, population and duration—not simply the number of milligrams on a label.
GABA
Oral gamma-aminobutyric acid is marketed for stress and sleep, but the human evidence is limited and product formulation and absorption questions remain important.
Lemon balm
Melissa officinalis evidence comes from a small, heterogeneous group of preparations and populations. Extract details and outcome definitions must remain visible.
Performance & amino acids
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Creatine
Creatine is best interpreted by chemical form, declared grams, training context and the exact performance outcome. Creatine monohydrate has the largest research base.
L-Tyrosine
Tyrosine is an amino-acid precursor used in stress-performance research. Evidence under unusual acute stress cannot be generalized to everyday focus, energy or hearing claims.
Cognitive botanicals
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Bacopa monnieri
Human research has examined specific Bacopa preparations and cognitive outcomes. Extract, standardization, amount, population and duration must match before evidence can inform a product assessment.
Lion's mane mushroom
Lion’s mane products can differ by fruiting body, mycelium, extraction and marker compounds. The small human evidence base does not support broad cognitive or disease claims.
Asian ginseng
Panax ginseng differs from American ginseng, eleuthero and other “ginseng” names. Preparation, root material, ginsenosides, population and outcome are essential.
Microbiome & prebiotics
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Probiotics
“Probiotic” is a category, not one interchangeable ingredient. Genus, species, strain, viable amount, guarantee timing, storage and studied outcome all matter.
Inulin
Inulin is a fermentable fructan used as fiber and a prebiotic substrate. Source, chain length, amount, population and gastrointestinal tolerance affect interpretation.
Botanical extracts
Profiles preserve ingredient identity, preparation, amount, outcome and product boundaries.
Ginger
Ginger evidence varies by preparation and outcome. Food use, dried powder and concentrated extract should not be treated as interchangeable exposures.
Green tea extract
A concentrated green tea extract is not equivalent to brewed tea. Catechin standardization, caffeine, amount, fasting use and medication context change risk and interpretation.
Garlic
Garlic food, powder, oil and aged extract are different preparations. Evidence and safety should be mapped to the exact form and amount.