Short answer: Taken 30 minutes before eating, glucomannan works on portion size at the point of decision — a specific, direct timing instruction distinct from a general with-food suggestion.
Why this specific timing window matters for this ingredient
Glucomannan needs time to expand in the stomach before your meal begins — taking it too close to or after eating would miss this fullness window entirely.
Why morning versus pre-lunch timing depends on your specific challenge
Morning works best for daytime metabolic support; pre-lunch works best if evening portion size is your problem — a direct, personalized recommendation.
💡 Worth knowing: take two capsules daily with a full glass of water, as printed on the label — do not dry-swallow.