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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
Purely Optimal Magnesium Glycinate is a 500 mg supplement designed to support sleep, relaxation, and everyday calm, with 120 capsules per container.
This supplement is made for people who want one magnesium glycinate formula to fit into both a bedtime routine and a broader daily wellness routine. Its stated areas of support include relaxation, the body’s stress response, normal muscle function, and post-workout recovery.
Purely Optimal Magnesium Glycinate is designed to support restful sleep and relaxation, as well as calm and clarity during busy days. The formula supports the body’s natural wind-down process and may help users fall asleep more easily and stay asleep through the night. The brand also presents it as an option for a bedtime routine without the grogginess often associated with sleep aids.
Purely Optimal uses chelated magnesium, meaning the magnesium is bound to glycine. This pairing is intended to support absorption, and the formula is presented as a gentler option for people who find other magnesium forms uncomfortable. It is also described as avoiding the harsh laxative effect associated with some magnesium products.
Purely Optimal Magnesium Glycinate is made in the USA in a cGMP-certified facility, and each batch undergoes third-party testing for purity and potency. The formula is vegan, non-GMO, and gluten-free. The magnesium glycinate form is also one that healthcare professionals often recommend for its bioavailability and gentle nature.
Purely Optimal Magnesium Glycinate is suited to adults seeking sleep and relaxation support alongside daily calm or muscle-function support, including people with active routines. It brings glycine-chelated magnesium and third-party-tested manufacturing together in a 120-capsule supplement.
magnesium glycinate
Q: What is Purely Optimal Magnesium Glycinate designed to support?
A: Purely Optimal Magnesium Glycinate is designed to support sleep, relaxation, daily calm, the body’s stress response, and normal muscle function.
Q: What quality and dietary attributes does Purely Optimal Magnesium Glycinate have?
A: Purely Optimal Magnesium Glycinate is made in a cGMP-certified USA facility, third-party tested for purity and potency, and vegan, non-GMO, and gluten-free.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
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