Seven Minerals Pure Magnesium Oil Spray 12 oz
- Supplement Type: Magnesium Chloride
- Form: Spray
- Diet: Gluten Free, Vegan, Vegetarian
- Count: 0.75 pounds
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A large 12 oz bottle of USP-grade magnesium chloride spray for topical use on feet or sore muscles. A reasonable option specifically for people who want magnesium applied to skin rather than taken orally.
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ASIN: B00Q78C1EWCategory: Magnesium Supplements
Overview
Seven Minerals' Pure Magnesium Oil is a topical spray of USP-grade magnesium chloride, sold in a 12 oz bottle with about 33,000 mg of magnesium, mined in the US and marketed for muscle, sleep and restless-leg use.
This is a topical spray applied to skin, most commonly feet or sore muscles, not an oral supplement, which is a meaningful difference from tablet or capsule magnesium products in the same category. The USP-grade and pharmaceutical-grade labeling refers to the magnesium chloride's purity standard rather than a certified drug status. It's marketed toward sleep, cramps and restless legs, common uses for topical magnesium, and is gluten free, vegan and vegetarian.
- USP-grade magnesium chloride spray
- 12 oz bottle, about 33,000 mg magnesium
- Mined in the USA
- Marketed for sleep, muscle and restless-leg use
Who it's for
Fits people who prefer a topical magnesium application over swallowing pills, often for localized muscle or foot use before sleep. Not for anyone wanting an oral magnesium supplement for measured internal dosing.
Pros and cons
- Large 12 oz bottle, about 33,000 mg magnesium
- USP-grade magnesium chloride
- Mined in the US
- Gluten free, vegan and vegetarian
- Topical only, not an oral supplement
- No review data available for this listing
Specifications
| Brand | Seven Minerals |
|---|---|
| Supplement Type | Magnesium Chloride |
| Form | Spray |
| Diet | Gluten Free, Vegan, Vegetarian |
| Count | 0.75 pounds |
| Flavor | Pharmaceutical Grade |
| Benefits | Joint Health, Muscle Pain Control, Skeletal Support, Skin Health, Sleep Support, |
Frequently asked questions
Is Seven Minerals Magnesium Oil Spray taken orally?
No, it's a topical spray applied to skin such as feet or sore muscles.
How much magnesium is in the Seven Minerals 12 oz bottle?
About 33,000 mg of magnesium.
Is Seven Minerals Magnesium Oil Spray vegan?
Yes, it's labeled vegan and vegetarian.