Silver Caffeine Necklace Serotonin adrenaline is nature’s way of

adrenaline is nature’s way of getting you ready to face the moment

Dopamine is all about anticipation

Pendant size 17 mm x 7 mm

and reaction time

Silver Caffeine Necklace Serotonin adrenaline is nature’s way of925 Sterling Silver Size 32 mm x 20 mm Adjustable chain Delivered in a beautiful MCG recycled and ECO friendly jewellery box *ABOUT CAFFEINE* Caffeine is a natural stimulant that affects the central nervous system. It works by blocking adenosine receptors in the brain, reducing drowsiness and temporarily increasing alertness, concentration, and reaction time. Commonly found in coffee, tea, and certain plants, caffeine is one of the most widely used