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Nutricost

Magnesium Oxide, 375 mg, 240 Capsules

4.6 · 154 reviews
1,167 ₽

375 mg Magnesium Oxide Per Serving Dietary Supplement Nutricost® Quality Guaranteed Third Party Tested Gluten-Free Product Non GMO Product

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375 mg Magnesium Oxide Per Serving Dietary Supplement Nutricost® Quality Guaranteed Third Party Tested Gluten-Free Product Non GMO Product

Customer reviews

5.0
verified purchase
Mag Oxide Counteracts Calcium Effects

Mag oxide helps to relieve constipation when taking calcium. Other magnesium variations offer different benefits but this is the one a minor laxative effect. 375 mg is a balanced amount not too much, not too little

3/5/2026
3.0
verified purchase

Not noticed any effects will not order again. The pills are small to take

2/4/2026
5.0
verified purchase
Прекрасно!

super! The ingredients are great!Effect is definitely there! order more! Just as quickly delivered Size arranged! Performance is felt! the product arranged, perfectly packed

12/10/2025
5.0
verified purchase

scent use quality size age benefit package very good i like it

10/25/2025
5.0
verified purchase

I am very satisficed with this product. It's ideal for anyone looking for a high quality looking for a high quality magnesium oxide. i will definitely repurchase and plan to explore more products from iherbs. this product help me for digestion and good taste.

6/17/2025
5.0
verified purchase
Great for Regularity

Quality magnesium oxide—nothing fancy, just the raw ingredient at a solid dosage of 375 mg. Size of the pill is average, easy enough to take with your evening stack. Benefit wise, it's more about consistency—helps with muscle relaxation, joint stiffness, and supports sleep if you're already dialed in on other fronts. Taste? None—it’s a pill, thankfully. Not the most bioavailable form, but if your gut handles it, it’ll do the job, especially for basic coverage.

3/28/2025
5.0
verified purchase

Very feasible and has a lot of quality , haven’t really noticed benefits but maybe cause mag citrate works better for me and I haven’t used this a lot hence

2/17/2025
5.0
verified purchase
great

The delivery arrived safely. It's a good quality product and I'm satisfied with all the ingredients. It's easy to eat because it's easy to eat.

11/17/2024
5.0
verified purchase
Migraine supplement

My neuro recommended this type of magnesium for migraines. I've been using it for over 6 months. Seems to help! Be sure to check type of mag you use if you get migraines. This specific one helps me!

10/4/2024
4.0
verified purchase

For regularity it's great. I don't like the rice as filler. Nutricost should do something about their capsulating machines, because whatever I ordered from them, there are always broken capsules, double capsules etc in the bottles. But I like that their bottles are full, they don't put their supplement into huge bottles to take up space.

9/15/2024