A rich magnesium body butter with 106mg magnesium per 5ml, shea butter, sweet almond oil, panthenol and allantoin, lightly scented with lemongrass. Its thick, indulgent texture is ideal for dry areas, leaving skin feeling soft and nourished.
£18.99
In stock
A rich magnesium body butter combining magnesium with nourishing plant oils in a thick, luxurious format designed for deeper skin conditioning.
Ancient Magnesium® Body Butter blends magnesium with shea butter, sweet almond oil, panthenol and allantoin in a deeply nourishing formula.
The richer consistency allows for slower, more indulgent application and is well suited to those who prefer a more substantial body care texture or extra comfort for dry areas of skin.
Panthenol and allantoin are widely used in cosmetic formulations and are included as part of the product’s skin conditioning profile. Together with the plant oils, they help create a smooth, balanced composition designed to leave the skin feeling soft and well cared for.
Lightly scented with lemongrass, this body butter offers a richer, more luxurious texture within the range for those who prefer a more intensive body care option.
Rich Magnesium Body Butter
Provides magnesium in a thick, intensive topical format.
With Plant Oils and Skin Conditioning Ingredients
Includes shea butter, sweet almond oil, panthenol and allantoin.
Thick, Nourishing Texture
Designed for those who prefer a richer feel.
Heavier-Texture Option
Offers a more substantial alternative within the range.
How to Use
Apply to clean skin. Recommended use over larger areas such as the torso, legs, or arms to encourage effective absorption. Can be used as a daily moisturiser. Massage as needed, 5ml contains 106mg elemental magnesium.
Aftercare
The colour of the product may naturally deepen to a light yellow over time. This is perfectly normal and does not affect its quality or effectiveness.
Important
Do not exceed the recommended intake. Avoid sensitive areas. Avoid contact with eyes and mucous membranes.
Storage
Store in a cool, dry place away from direct sunlight. Keep away from high temperatures. Store at room temperature. Keep out of reach of children. For best before date & batch number please see label.
Application
Recommended for daily use. 5ml (one teaspoon) contains 106mg elemental magnesium and 325mg OptiMSM®. The product may turn slightly yellow during the period of use; this does not alter its quality or effectiveness.
Important
Avoid contact with eyes and mucous membrane. Keep away from high temperatures. For external use only.
Storage
Store at room temperature. Keep away from children. For manufacturer’s code & best before date please see bottom.
| Active | Per 5ml (1 tsp) |
|---|---|
| Elemental Magnesium | 106mg |
| OptiMSM® | 325mg |
We dispatch orders from the UK, delivering across the UK and Europe. For customers outside these regions, worldwide ordering is available via our US website.
Order before 2pm, Monday to Friday, and your parcel will be dispatched the same day. Free UK delivery is available on orders over £60.
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A rich, body-care butter built around topical magnesium and a deeply nourishing natural base. Here’s what’s inside:
Magnesium Chloride: high-grade magnesium chloride sourced from the ancient Zechstein seabed, one of the world’s purest natural sources of this mineral.
OptiMSM® (Methylsulfonylmethane): a patented, pharmaceutical-grade form of MSM, used across the Ancient Magnesium ‘Ultra’ range.
Shea Butter and Sweet Almond Oil: rich, plant-derived ingredients that give the body butter its thick, creamy texture and moisturising character.
Panthenol (Provitamin B5) and Allantoin: skincare-focused ingredients commonly used in moisturising formulations.
Lemongrass Oil: gives the butter its natural scent (please note the allergen advice for citral on the label).
A natural mineral trace profile: magnesium sulphate, potassium chloride, sodium chloride and calcium chloride.
(For the full formulation, see the Ingredients tab above.)

Topical magnesium products like this one offer a different format from capsules or sprays: a richer, thicker body butter that can sit as part of a normal skincare routine. The result is a product that feels like a luxurious body moisturiser yet is built around a mineral-rich, magnesium-chloride core.
The source matters too: the Zechstein seabed, formed around 250 million years ago and protected deep underground, provides one of the purest natural sources of magnesium chloride, free from the modern environmental contaminants that affect surface mineral sources. Shea butter, sweet almond oil and panthenol round out the moisturising character.