Questions, answered plainly.

Three capsules once daily with water — 275 mg of elemental magnesium. Most people take it 30–60 minutes before bed, since glycine supports the natural wind-down, but it works with any consistent routine.

Magnesium works cumulatively. Some people notice calmer evenings within the first week; for most, 2–4 weeks of consistent use is where sleep quality and recovery become noticeable.

Glycinate is a chelated form: each magnesium ion is bound to two glycine molecules, which protects it through digestion. It absorbs better than oxide, avoids the laxative effect of citrate and oxide, and adds glycine — a calming amino acid in its own right.

No. Magnesium glycinate is not a sedative — it supports the body's own regulatory systems and is generally not associated with daytime drowsiness or next-morning grogginess.

Every batch is manufactured in a cGMP-certified facility in the USA and third-party tested for identity, potency, and heavy metals, with a Certificate of Analysis for each lot.

Magnesium glycinate pairs well with most routines, but magnesium can interact with certain antibiotics and medications. If you take prescription medication, are pregnant, or nursing — check with your physician first.

Orders are processed in 3–5 business days, then delivered in another 2–4 business days via USPS anywhere in the US. Shipping is free on every order, and you'll get tracking by email the moment your order ships. Full details on the Shipping & Returns page.

Because supplements are consumables, we can't accept change-of-mind returns once an order has shipped. But if your order arrives damaged, defective, or incorrect, contact us within 30 days with your order number and a photo — we'll send a free replacement or refund you in full. See Shipping & Returns for details.