Certain vitamin supplements have been shown to increase focus, reduce brain fog, and prevent memory loss. These supplements include B6, B9, B12, D3, omega-3 fatty acids, and herbal ingredients including ginkgo biloba. B vitamins are known for improving energy, clarity, and focus. D3 has been shown to improve concentration and support healthy nerve function. Omega-3 fatty acids can improve brain fog, including issues with attention and memory.
Brain fog can stem from many sources including chronic stress, poor diet, sleep disorders, thyroid conditions, consuming overprocessed foods, or even depression.