Frequently asked questions

Most customers notice improved sleep quality within 1-2 weeks of consistent daily use. Muscle relaxation benefits and reduced tension are often felt within the first few days. Full benefits — including deeper, more restorative sleep — typically develop over 2-4 weeks of consistent use. Individual results may vary.

Take 1 to 2 capsules once or twice daily with warm water. For sleep support, take 30-60 minutes before bed. For muscle recovery, take after exercise. You can also take in the morning for day-time stress support. Start with 1 capsule to assess your tolerance, then increase if needed. Do not exceed 4 capsules per day.

Magnesium Glycinate (Bisglycinate) binds magnesium to the amino acid glycine, making it 3-4x more bioavailable than cheap magnesium oxide supplements. It is also the gentlest form on the digestive system — no laxative effect, no stomach discomfort. The glycine itself also supports sleep quality and a calm nervous system.

Yes. Magnesium Glycinate is safe and well-tolerated for daily use by healthy adults. If you are pregnant, nursing, or taking medications, consult your healthcare provider before starting.

Magnesium Glycinate is generally safe to combine with most supplements including Vitamin D, Zinc, B-complex, and melatonin. If you are taking medications — especially for heart conditions, diabetes, or antibiotics — consult your doctor as magnesium can interact with certain drugs.

Many people switch to SELERA because their current magnesium supplement is not working well. If you are taking a different form (like magnesium oxide, citrate, or malate), you can switch directly. If you're already taking high doses of another magnesium supplement, gradually transition to SELERA over 1-2 weeks.

At the recommended 2-capsule serving, a 60-capsule bottle lasts 30 days (30 servings). A 120-capsule bottle lasts 60 days (60 servings). Multi-bottle packs multiply that supply accordingly.

Yes. All orders ship for free via standard shipping. Express shipping is available at checkout for $5.99.

We offer a 30-day money-back guarantee. If you are not satisfied for any reason within 30 days of receiving your order, email support@selerasupplements.com for a full refund. No photos required, no restocking fee.

Orders are dispatched within 1 business day of payment. Standard shipping typically takes 3-7 business days. Express shipping (available at checkout for $5.99) typically takes 1-3 business days.

As a dietary supplement, SELERA Magnesium Glycinate is not required to be FDA approved. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.