WarehouseHawk
Pharmacy (Otc)
Nature Made Extra Strength Magnesium 400 mg, 180 Softgels
Costco.com
$19.49
$22.99
In stock
$6.00 more than this warehouse
Costco.com checked 2 hours ago
Availability
Nationwide
624 of 624 warehouses reporting stock
445 In stock
179 Low stock
Low$13.49
Average$16.19
High$16.99
451–475 of 624 warehouses
| Warehouse | Price | Stock | Updated | |
|---|---|---|---|---|
| Stone Mountain, GA2127.5 mi | $16.99 | Low stock | 3 weeks ago | Show |
| Mall Of Georgia · Buford, GA2129.5 mi | $16.99 | In stock | 1 week ago | Show |
| Stockbridge · Mcdonough, GA2129.6 mi | $16.99 | In stock | 5 days ago | Show |
| Avon OH2133.8 mi | $13.49 | In stock | 15 hours ago | Show |
| Strongsville, OH2144.8 mi | $16.99 | In stock | 3 weeks ago | Show |
| Boston Heights, OH2161.2 mi | $16.99 | Low stock | 3 days ago | Show |
| Athens, GA2162.0 mi | $16.99 | Low stock | 2 weeks ago | Show |
| Mayfield Heights · Cleveland, OH2162.3 mi | $16.99 | In stock | 1 week ago | Show |
| North Canton, OH2167.7 mi | $16.99 | Low stock | 4 weeks ago | Show |
| Fairbanks, AK2168.2 mi | $16.99 | In stock | 6 days ago | Show |
| Tallahassee, FL2203.0 mi | $16.99 | In stock | 1 week ago | Show |
| Greenville, SC2206.0 mi | $16.99 | In stock | 1 week ago | Show |
| Spartanburg, SC2221.0 mi | $16.99 | Low stock | 1 week ago | Show |
| Robinson · Pittsburgh, PA2237.8 mi | $16.99 | In stock | 1 week ago | Show |
| Cranberry Township, PA2238.5 mi | $16.99 | In stock | 3 days ago | Show |
| Augusta, GA2248.9 mi | $16.99 | In stock | 1 week ago | Show |
| Homestead, PA2251.1 mi | $16.99 | In stock | 4 weeks ago | Show |
| Mooresville, NC2270.9 mi | $16.99 | Low stock | 6 days ago | Show |
| Charlotte, NC2277.2 mi | $16.99 | Low stock | 1 week ago | Show |
| Indian Land, SC2282.7 mi | $16.99 | In stock | 2 weeks ago | Show |
| Columbia SC2285.3 mi | $16.99 | In stock | 3 days ago | Show |
| Matthews, NC2287.6 mi | $16.99 | Low stock | 1 week ago | Show |
| Winston Salem, NC2291.1 mi | $16.99 | In stock | 1 week ago | Show |
| Greensboro, NC2314.7 mi | $13.49 | Low stock | 16 hours ago | Show |
| Pooler, GA2322.9 mi | $16.99 | In stock | 6 days ago | Show |
Product details
- 400 mg of Magnesium per Softgel
- Adults Take 1 Softgel Daily with Water and a Meal
- Supports Nerve, Muscle, Heart and Bone Health
- No Synthetic Dyes, No Artificial Flavors, No Preservatives, Gluten Free.
Details come from Costco and can change, so confirm specifics with the manufacturer.
Price history
at Sunnyvale · since Jul 25, 2026Current price is $3.50 below the tracked high.
Low$13.49Aug 25
Current$13.49Today
High$16.99Jul 25
View 3 price changes
| When | Price | Stock |
|---|---|---|
| Oct 20, 2026 | $13.49 | In stock |
| Sep 21, 2026 | $16.99 | In stock |
| Aug 25, 2026 | $13.49 | In stock |
| Jul 25, 2026 | $16.99 | In stock |