Polyphenols

Resveratrol’s role in eye protection implied as metabolites cross blood barriers

Resveratrol is a natural polyphenol mainly found in grapes, leading to its high concentration in wine. Additional sources include peanuts and cranberries. ©iStock

Resveratrol and its metabolites have been detected in the eye after oral administration, signifying its ability to cross protective barriers and reinforce its potential benefit to vision conditions.

© iStock/petrunjela

Study supports efficacy of HolisFiit polyphenol-rich formulation for 'mind and body well-being'

Nobiletin is found in orange, lemon, and other citrus fruits.

Citrus compound protects against effects of high-fat diet, study from Korea and Japan reports

ChromaDex posts sales rise amid continued losses, sluggish stock price

ChromaDex posts sales rise amid continued losses, sluggish stock price

Phloretin is found in the fruit, leaves and bark of apple trees. ©iStock

Bioactive flavonoid from apple trees eases asthma symptoms: Taiwan study

Jim Thomas of ECT Group talks with Hank Schultz of NutraIngredients-USA at the Expo West trade show in Anaheim, CA. NIU-USA photo.

Synbio ingredients have vast market penetration, new list shows

Sulforaphane is found in broccoli and other cruciferous vegetables such as Brussels sprouts. ©iStock

Broccoli extract shows weight management abilities: Mouse study

Variable absorption: Study warns of vast differences in the way plant extracts get into the body

Variable absorption: Study warns of vast differences in the way plant extracts get into the body

© iStock

Fruit & veg juice concentrate reduces systemic inflammation in obese people

© iStock

Almost half of all deaths from heart disease & diabetes linked to diet: JAMA study

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