Why It Works

Sulbutiamine is a fat-soluble derivative of vitamin B1 that crosses the blood–brain barrier more effectively, enhancing mood, motivation, and focus. These 200mg capsules deliver a potent mental lift.

What It Does

• Boosts mental energy and motivation
• Supports mood and emotional resilience
• May improve memory and learning speed
• Fat-soluble for enhanced brain uptake

Who It’s For

Great for individuals facing afternoon slumps, low motivation, or mild depressive symptoms. Pairs well with caffeine or choline sources for balanced energy.