Orders placed before 2pm ET ship same-day from our facility. Standard shipping is 3–5 business days in the US. Free shipping on orders over $50 and on every Subscribe & Save shipment.

Your first subscription order is charged at checkout. Subsequent orders are charged on the same calendar day every 30 days. You'll receive a reminder email 48 hours before each charge.

Yes — anytime, no penalty. Log into your account portal to pause, skip a shipment, change frequency, swap products, or cancel. No phone calls, no fees, no minimums.

Not for you? You can pause, skip, or cancel anytime from your account — no lock-in, no phone tree. Most people give the ritual a full 30 days first.

Each jar holds about 25 servings at the studied 10g daily scoop — roughly a month of the morning ritual at the COSMOS dose. Subscribers get a fresh jar every 30 days so their supply never lapses.

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Each jar contains 25 servings at the 10g daily scoop — one full month of the morning ritual at the COSMOS dose. Subscribers receive a fresh jar every 30 days so their supply never lapses.

Always consult your physician before adding any supplement to your regimen, particularly if you take blood thinners, statins, or blood pressure medication. The COSMOS trial included participants on various medications; your clinician knows your case.

Each serving contains approximately 12mg of naturally occurring caffeine — less than a quarter of a standard cup of coffee. This is naturally present in cacao and cannot be removed without destroying the flavanols.

One jar contains approximately 25 servings when used as directed.

No. Harmony contains no added sugar and no artificial sweeteners.

Many customers are looking for a simple daily ritual built around concentrated cocoa flavanols rather than highly processed chocolate products.

Many chocolate products are formulated for taste first. During processing, the naturally occurring cocoa compounds researchers study can be significantly reduced.

Flavanols are sensitive compounds. Traditional processing methods used to create sweeter, smoother chocolate often reduce their concentration.

Chocolate and high flavanol cacao are not the same thing. The amount of flavanols can vary dramatically depending on how the cacao is processed.