Nature Made Magnesium Oxide 400 mg Softgels
Extra Strength Magnesium Supplements for Men and Women, Support for Muscle, Nerve, Bone and Heart, 60 Day…
Price as of 2026-07-30. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$5–$11
- Mid-range:$11–$19← You are here
- Premium:$19+
Is This Right For You?
- •Those who want a top-rated option — in the top 1% of Magnesium Supplements by rating
- •Risk-averse buyers — 44,456+ reviews give a highly reliable picture
- •Nature Made loyalists — the brand spans 58 products in our database
- •Nature Made Magnesium 250mg — 54% cheaper at $5 (Score A+)
📊 Based on data analysis of 12 products in this category.
Mubboo Score: A
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Magnesium Supplements
Computed from live Amazon rating, review count, and price across 12 Magnesium Supplements available to US consumers · last refreshed 2026-07-30.
How It Compares
This Product Nature Made Magnesium Oxide 400 mg Softgels | Most Popular Nature's Bounty Magnesium 500 mg Tablets | Best Rated Pure Encapsulations Magnesium | Best Value Nature Made Magnesium 250mg | |
|---|---|---|---|---|
| Price | $11.78 | $7.47 | $27 | $5.39 |
| Rating | 4.7/5 | 4.7/5 | 4.7/5 | 4.7/5 |
| Reviews | 44,456 | 104,157 | 48,449 | 27,581 |
| Mubboo Score | A | A+ | B+ | A+ |
What buyers say about Magnesium Supplements
Themes from buyer reviews across this category — not review data for this specific model.
Be mindful of pill size if you have difficulty swallowing, as many tablets are large and chalky. For constipation relief, magnesium oxide is effective, while magnesium glycinate is preferred for sleep and relaxation without stomach upset.
- Improves sleep quality
- Relieves muscle cramps and menstrual pain
- Promotes relaxation and reduces anxiety
- Gentle on stomach
- Good value for money
- Pills are large and hard to swallow
- May cause vivid dreams or nightmares
Expert Picks in Magnesium Supplements
- Nature Made Magnesium Citrate — Best overall
- Nature's Bounty Magnesium — Best budget
- Now Magnesium Caps — Best vegan
- Garden of Life Whole Food Magnesium — Best powder
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 These Are the Best Magnesium Supplements | Rhonda Patrick, Ph.D. — FoundMyFitness Clips
- 📹 Choosing the Best Magnesium Supplement | Dr. Janine — Dr. Janine Bowring, ND
- 📹 ✅10 Best Magnesium Supplements to Take [2026] For Sleep, Constipation, Anxiety | Glycinate & Citrate — Rank On Top
Key Features
- ✦Nerve, bone and heart support supplement: contains one 60 count bottle of Nature Made Extra Strength Magnesium 400mg Softgels for a 60-day supply
- ✦Nature Made Magnesium Oxide 400 mg is a magnesium supplement for women and men that helps support nerve health, heart health, and bone health
- ✦This Nature Made 400mg Magnesium Oxide supplement also supports muscle relaxation and comes in a higher potency, extra strength dose
- ✦Magnesium helps support the production of Melatonin
- ✦Adults take one of these Nature Made Magnesium 400mg softgels daily with water and a meal
Source: product listing on Amazon.
About Nature Made
- 58 products in our database
- Average rating: 4.6/5 across all products
- Price range: $4.19 – $26.98
- Categories: antioxidants, Ashwagandha Supplements, Biotin Supplements, blended-vitamin-and-mineral-supplements, Collagen Supplements, Creatine Supplements
If not the Magnesium Oxide 400 mg Softgels, consider these
Featured in Our Reviews
Bottom Line
Nature Made Magnesium Oxide 400 mg Softgels earns Mubboo Score A. Priced at $12 — a mid-range option, below the category average of $16. Rated 4.7/5 from 44,456+ reviews. Strong buy if: those who want a top-rated option, risk-averse buyers.
Frequently Asked Questions
Is the Nature Made Magnesium Oxide 400 mg Softgels worth buying in 2026?
It earns a Mubboo Score of A, with a 4.7/5 rating from 44,456 reviews — better than 100% of Magnesium Supplements we track.
How much does the Nature Made Magnesium Oxide 400 mg Softgels cost?
It is currently $11.78 — mid-tier pricing for Magnesium Supplements.
How does the Magnesium Oxide 400 mg Softgels compare to other Magnesium Supplements?
The category's most-reviewed alternative is the Nature's Bounty Magnesium 500 mg Tablets (4.7/5, 104,157 reviews, $7.47). The Magnesium Oxide 400 mg Softgels carries a Mubboo Score of A vs A+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-07-30) and may change.