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The VapoCept® Blog

Reading labels properly, understanding what the research actually measured, and clear information on memory and brain health.

How to Check a Supplement Against Its Own Research

Five checks that reveal whether a "clinically studied" claim holds up: dose, population, duration, human evidence and whether the product itself was tested.

The Two Weeks Before Surgery: Supplements to Mention

Why surgeons ask about herbal supplements before an operation, which ones commonly come up, and why Ginkgo is usually on the list.

The Caffeine Hiding in "Stimulant-Free" Supplements

Green tea extract, guarana and other botanicals carry caffeine that labels rarely quantify. How to spot it if you are caffeine-sensitive.

Why Curcumin and Lutein Need a Meal to Work

Fat-soluble nutrients are absorbed far better with food. What that means for turmeric and lutein supplements, and the free improvement most people miss.

Why Two Ginkgo Supplements Aren't the Same Product

Standardisation, extract ratios and why the Ginkgo Biloba supplement in clinical trials may differ substantially from the one on the shelf.

Is Your Supplement Vegetarian? How to Tell From the Label

Gelatin, capsule shells and the Other Ingredients line — how to work out whether a supplement is vegetarian, vegan, halal or kosher before buying.

Free Recall vs Recognition: The Memory That Fails First

Why you can recognise a face but not retrieve the name — the difference between recognition and free recall, and why recall slips first with age.

When Two Sites List Different Ingredients for One Product

What to do when websites disagree about what is in a supplement, and why the Supplement Facts panel on the bottle is the only source that settles it.

Lifestyle Habits for Brain Health, Ranked by Evidence

The lifestyle habits with the strongest evidence behind brain health and healthy aging, ranked honestly — and where supplements realistically sit.

What Actually Happens at a Memory Assessment

What to expect when you see a doctor for memory problems: the questions, the cognitive tests, the blood work and why most assessments are reassuring.

Early Warning Signs of Dementia, Explained

The early warning signs of dementia that clinicians actually look for, and how they differ from the ordinary forgetfulness most adults experience.

Dementia vs Alzheimer's: Two Words, Two Meanings

The difference between dementia and Alzheimer's explained plainly — one is a category of symptoms, the other is a specific disease within it.