Protocol Index

Acarbose

Regulates post-meal glucose spikes. Prescription only.

Blood Sugar Longevity

This is a prescription item — it is not sold on Amazon and no purchase links are provided. Talk to a doctor before considering it.

Dose & timing

Why it’s in the stack

α-glucosidase inhibitor that flattens postprandial glucose. Studied as a longevity intervention (extended median lifespan in male mice in the NIA Interventions Testing Program); Bryan takes it with each meal that contains carbs.

Acarbose only acts in-meal — it competes for α-glucosidase as carbs hit the gut — so each carbohydrate-containing meal needs its own dose. Bryan's afternoon "dinner" is one of his two main meals.

Related supplements

FAQ

Can I buy Acarbose on Amazon?

No. Acarbose is a prescription item, so it isn't sold on Amazon and this page provides no purchase links. Talk to a qualified doctor before considering it.

What dose of Acarbose does the Blueprint protocol use?

200 mg — with morning meal; 200 mg — with dinner.

Why is Acarbose in the longevity stack?

α-glucosidase inhibitor that flattens postprandial glucose. Studied as a longevity intervention (extended median lifespan in male mice in the NIA Interventions Testing Program); Bryan takes it with each meal that contains carbs.