





Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization. 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. Magnesium status is also important for regulation of calcium balance through its effects on the parathyroid gland. Natural color variation may occur in this product.
Is Discontinued By Manufacturer : No
Product Dimensions : 2.81 x 2.81 x 5.13 inches; 6.35 ounces
Item model number : 1283
Date First Available : April 27, 2011
Manufacturer : NOW Sports – Nutrition and Wellness
ASIN : B00CPJEGMW
Best Sellers Rank: #5,088 in Health & Household (See Top 100 in Health & Household) #99 in Magnesium Mineral Supplements #499 in Diet & Sports Nutrition
Customer Reviews: 4.7 4.7 out of 5 stars 13,716 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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.
SmarterLife Exercise Ball Yoga Ball for Fitness, Balance, Stability, or Pregnancy, Gym Ball for Core Workout, Physical Therapy, Yoga Ball Chair for Office, Anti-Slip Anti-Burst
$49.99 Original price was: $49.99.$21.97Current price is: $21.97.
NOW Foods Supplements, Magnesium 400 mg, Enzyme Function*, Nervous System Support*, 180 Veg Capsules
$21.99 Original price was: $21.99.$12.70Current price is: $12.70.
0
People watching this product now!
Reviews
13 reviews for NOW Foods Supplements, Magnesium 400 mg, Enzyme Function*, Nervous System Support*, 180 Veg Capsules
Add a review Cancel reply
Shop Woodmart
Related Products
Amazon Elements Collagen Complex with Hyaluronic Acid, 90 Capsules, 3 Month Supply
$14.97
Garden of Life Raw Probiotics for Women’s Vaginal Care with Acidophilus, Shelf Stable Probiotic Promotes Yeast Balance, Vaginal, Urinary Tract Health, 30 Vegetarian Capsules
$32.94
MegaFood Magnesium Glycinate, Citrate, Malate 300mg Supplement – Highly Absorbable Blend to Support Heart, Nerve Health & Relaxation, Triple Magnesium Complex Supplement, 60 Capsules (30 Servings)
$15.99
Micro Ingredients Probiotics for Women 100 Billion CFU, 120 Veggie Capsules | 40 Strains Womens Probiotic Blend with Cranberry, D-Mannose & More | pH Balance, Urinary Tract & Gut Health Support
$19.99
NATURE TARGET Probiotics for Women, 100 Billion CFUs Probiotic with Digestive Enzymes & Prebiotics, Vaginal Probiotics with Cranberry for Urinary Tract Health, pH Balance, 90 Veggie Capsules
Nordic Naturals Magnesium Complex – 90 Capsules – 225 mg Magnesium, 1.9 mg Iron – Brain & Heart Health, Mood, Energy, & Muscle Relaxation – Non-GMO, Vegan – 30 Servings
$15.67
NOW Foods Supplements, BioCell Collagen® Hydrolyzed Type II, Clinically Validated, 120 Veg Capsules
$23.99
Probiotics for Women 30 Strains, 100 Billion CFU Vaginal Probiotics with Digestive Enzymes, Prebiotics & Cranberry for Urinary Tract Health, pH Balance, 30 Veggie Capsules
Sanar Naturals Collagen Pills with Vitamin C, E – Supports Hair, Nail, Skin, Joint & Bone Health – Hydrolyzed Collagen for Women & Men Supplement – Grass Fed, Non-GMO, 150 Capsules
$21.58
The Spa Dr. Hormone Balance for Women – Menopause Supplements for Women with Saw Palmetto, Chaste Tree Berry, Dong Quai for Night Sweats, Hot Flashes & Mood Swings – Menopause Support – 60 Capsules
$59.99

Sally’s. –
The only brand I use
Very important to take to alleviate night leg cramps. Magnesium is essential for multiple bodily functions. Always use Now brand for several years and they have a great selection. Definitely recommend.
Stephanie –
I trust this brand
I am very comfortable with this brand and feel I can trust them to provide what they say they are putting in each bottle. I have purchased this many times and will continue to do so as well as others from this brand.
JAH –
NOW Brands 400 mg Magnesium
I had run out of Magnesium & started having really bad leg cramps in the middle of the night. One morning my son was getting ready to leave for work (he leaves at 5 a,m,) & I woke up yelling. He asked me which leg & it was both that time.I ordered this & went to WalMart to get a small bottle to last until this came.NOW Brands doesn’t have a bunch of junk added to their products or ingredients that would affect people with allergies. Anytime I need 1 of my supplements this is the brand I always buy.
Lorena –
Calidad precio bien!
Tiene un efecto diurético fuerte cuando tomaba diariamente entonces baje la dosis pasando un día y estoy mejor. Realmente no he sentido cambios significantes llevo tomando por un mes recién espero tenga mejores resultados después sobre todo para relajar y conciliar el sueño. Lo que si he sentido es poco deseo de comer dulces azúcares..
lidia nikolovska –
Great!
Love “Now “ products ! I take 2 capsules every evening, no more leg cramps , no more constipation and my sleep is better !
Cathleen –
The Best, In My Opinion
I had been taking this supplement for a long time. Then I read that magnesium glycinate was the best for sleep and magnesium citrate the best for regularity. So for a while I tried those individually and they didn’t help me at all and made things worse. There is something about this blend that works very well for me, even though the “experts” might say otherwise.
M…Ponce –
Recomendado
Muy buenas
Camila Sánchez –
Cumple su función
Es todo lo que necesitaba
Ross –
To improve my magnesium levels.
Stéphanie –
I got this for my aunt and I always prefer Now for all supplements, large perfect portion and price was great during offer
Maisa Taha –
Always enjoy NOW products just the right dose and easy to swallow.
Michael Radovsky –
As described. Great brand.
Guru Sankar –
all ok