Research
Vitamin B12 and memory: what the latest reviews actually show
Low B12 status is common after 60 and has been associated with slower recall in several observational studies.
4 min read
Memory & Nutrition
What nutrition research says about vitamins and memory after 50
From B12 to vitamin D, researchers continue to study how everyday vitamin levels relate to recall and focus as we age. This article summarises published findings; it does not recommend any product or treatment.
Dr. Richard JonesSaturday, Jan 4, 2025 · 8 min read
Memory & Vitamins
Nutrition
Where the key memory vitamins show up in an everyday diet
Leafy greens, eggs, fish and fortified foods carry most of the B-complex, choline and vitamin E discussed in brain nutrition research.
3 min read
Aging
How nutrient absorption changes with age — and why it matters
Stomach acid, medication use and appetite all shift over time, changing how much of each vitamin the body actually takes in.
5 min readMore on Nutrition & Memory
Vitamin D
Vitamin D levels and cognition: what large cohort studies report
Researchers continue to examine the association between low vitamin D status and memory performance in older adults.
5 min readOmega-3
DHA, the fatty acid that makes up much of the brain
Omega-3s are structural components of neuronal membranes, which is why they appear so often in brain nutrition literature.
6 min readSleep
Why the first 90 minutes of sleep matter most for memory
Deep sleep is when the brain consolidates the day's information and clears metabolic waste.
4 min readVitamin E
Antioxidant vitamins and the aging brain: reading the evidence
Vitamin E is one of the most studied dietary antioxidants, though results across trials remain mixed.
3 min readHabits
What studies report about daily walking and recall after 60
Researchers have examined how regular movement relates to blood flow in the hippocampus, a brain region studied in memory research.
7 min readFolate
Folate, homocysteine and everyday forgetfulness
Folate works alongside B6 and B12 in a pathway researchers often study when looking at cognitive aging.
5 min read