For improving short-term memory and concentration, particularly in mid-forties males with an office job, several supplements might be beneficial:

1. Omega-3 Fatty Acids: Omega-3s are essential fatty acids that play a crucial role in brain health. They are known to support cognitive function and memory¹.

2. Ginkgo Biloba: This herbal supplement is popular for enhancing memory and cognitive speed. It is thought to improve blood flow to the brain, which may help with cognitive function².

3. Bacopa Monnieri: Bacopa is an herb used in traditional medicine that has been shown to improve memory and cognitive processing².

4. Phosphatidylserine: This is a phospholipid that is integral to brain cell membrane function. Studies have suggested it may improve memory, attention, and language skills in middle-aged individuals².

5. Vitamin B12 and Folic Acid: These vitamins are important for neurological function and cognitive health. They may help in enhancing memory and preventing cognitive decline².

It is important to consult with a healthcare provider before starting any new supplement regimen, especially to ensure there are no interactions with medications or health conditions.

Footnotes

1. Hersant, H. et al. "Over the Counter Supplements for Memory: A Review of Available Evidence." CNS Drugs, 2023. PubMed. ↩

2. Block, B.R. "Online Promotion of “Brain Health” Supplements." PubMed, 2021. PubMed. ↩ ↩² ↩³ ↩⁴