“Breathe Right Nasal Strips | Extra Strength” has been added to your cart. View cart
NOW Supplements, Magnesium 400 mg, Enzyme Function*, Nervous System Support
$21.99
Category: Health & Household
Description
- SUPPORTS ENERGY PRODUCTION: Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization.
- CRITICAL FOR ENZYME FUNCTION: It is a required cofactor for an estimated 300 enzymes. Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism.
- CLASSIFICATIONS/CERTIFICATIONS: Kosher, Vegan, Soy Free, Keto Friendly, Non-GMO, Halal
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
Reviews (0)
Be the first to review “NOW Supplements, Magnesium 400 mg, Enzyme Function*, Nervous System Support” Cancel reply
Shipping & Delivery


At Design Harbor LLC, we’re committed to delivering your orders quickly, safely, and efficiently. Our shipping and delivery policy outlines everything you need to know about how we handle fulfillment across the United States.
📦 Processing Time
Orders are typically processed within 1–2 business days after payment confirmation. Orders placed on weekends or holidays will be processed the next business day.
🚚 Shipping Methods
We offer a range of reliable shipping options through trusted carriers such as USPS, UPS, and FedEx. Shipping method and carrier are selected based on the size, weight, and destination of your order.
Related products
BIC Multi-purpose Classic Edition Candle Lighters
$13.98
Dr. Scholl’s Freeze Away Skin Tag Remover, 8 Ct
$19.98
Easy@Home 50 Ovulation Test Strips and 20 Pregnancy Test Strips
$19.99
Flonase Allergy Relief Nasal Spray, 24 Hour Non Drowsy
$12.13
Nature’s Bounty Probiotic Acidophilus Tablets, 120 Count
$11.47
Nature’s Bounty, C-500 mg Delicious Chewable w/ Rose Hips Tablets
$11.87
Reviews
There are no reviews yet.