News from Vivetus®

TMG product beside eggs and whole-grain bread

TMG vs choline: how the two differ and which fits

TMG (betaine) and choline are related but not interchangeable. See what each does, how they overlap, what food provides and how to choose between them.

TMG vs choline: how the two differ and which fits

TMG (betaine) and choline are related but not interchangeable. See what each does, how they overlap, what food provides and how to choose between them.

Vivetus berberine pack on a consultation room shelf

Berberine and Longevity: What the Evidence Shows

Does berberine help you live longer? We separate animal data from human trials, explain bioavailability and drug interactions, and say who might consider it.

Berberine and Longevity: What the Evidence Shows

Does berberine help you live longer? We separate animal data from human trials, explain bioavailability and drug interactions, and say who might consider it.

Vivetus Fisetine beside foods containing flavonoids

Fisetin and Quercetin: Uses, Evidence and What ...

Fisetin and quercetin compared: what the research shows, how senolytic cycles differ from daily use, interactions to know about and how to choose a product.

Fisetin and Quercetin: Uses, Evidence and What ...

Fisetin and quercetin compared: what the research shows, how senolytic cycles differ from daily use, interactions to know about and how to choose a product.

Adult taking TMG beside its product pack

When to Take TMG: Timing, Food and Consistency

When to take TMG: what human studies show about morning, night, food and pre-workout timing, and how to build a routine you can repeat every day.

When to Take TMG: Timing, Food and Consistency

When to take TMG: what human studies show about morning, night, food and pre-workout timing, and how to build a routine you can repeat every day.

Vivetus berberine beside evening biscuits

Berberine and Sugar Cravings: What the Evidence...

Can berberine reduce sugar cravings? A plain review of the human and animal evidence, realistic expectations, dosing in trials and who should talk to a doctor first.

Berberine and Sugar Cravings: What the Evidence...

Can berberine reduce sugar cravings? A plain review of the human and animal evidence, realistic expectations, dosing in trials and who should talk to a doctor first.

Older woman taking quercetin with lunch

Quercetin timing: when to take it, with what, a...

Morning or night? The evidence says to take quercetin with a meal that contains some fat. Here is how timing, formulation and safety fit together.

Quercetin timing: when to take it, with what, a...

Morning or night? The evidence says to take quercetin with a meal that contains some fat. Here is how timing, formulation and safety fit together.