: Avoid "proprietary blends." Look for labels that list the exact dosage of every ingredient.

: Look for icons from USP , NSF International , or Informed Sport to confirm the product contains what it claims.

: For herbal nootropics (like Rhodiola Rosea), ensure the label specifies the percentage of active compounds (e.g., "3% Rosavins").

: Shops that focus on performance—such as those carrying Onnit products—often have staff who can provide personalized recommendations. Why Shop Local Instead of Online?

You don’t always need a specialized clinic to find quality brain supplements. Many mainstream retailers now stock effective formulas.

: GNC or local health food stores like Whole Foods Market are excellent for finding specific herbal nootropics like Bacopa Monnieri or Lion's Mane.