Magnesium Palmitate

What is Magnesium Palmitate?

Magnesium Palmitate is the magnesium salt of palmitic acid, a saturated fatty acid sourced from palm kernel oil or produced synthetically. It manifests as a fine, white odorless powder in cosmetics, commonly featured in dry products like pressed powders, blushes, and eyeshadows, alongside lotions and creams. Its primary function stems from its ability to bind moisture, reducing inter-particle adhesion in powders for better flow. In formulations, it adjusts rheological properties to stabilize emulsions and suspensions, while boosting glide during application. As an opacifier, it imparts a creamy, non-see-through quality, masking imperfections for visual appeal. Derived from abundant natural lipids, it integrates seamlessly into diverse product types without altering sensory profiles significantly.

Comedogenic Rating 0/5 Low risk of clogging pores

EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Anticaking agent

Prevents powders from clumping by reducing moisture pickup and improving flow, keeping loose and pressed powders uniform during storage and use.

Slip modifier

Improves the spreadability and glide of products on skin.

Viscosity controlling agent

Adjusts thickness to the desired level for stability and usability, improving dispensing, suspension, and texture across many formulation types.

Opacifying agent

Makes a formula less transparent to create a creamy, opaque look; can also help visually mask suspended particles and improve aesthetic uniformity.

Benefits

Prevents powders from clumping by absorbing moisture for smooth, uniform dispensing.

Enhances product glide and spreadability for effortless skin application.

Regulates thickness to maintain stability and desirable texture in formulas.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit	Who Should Avoid
Users of powder makeup needing reliable, non-clumping performance.	Those with rare allergies to magnesium compounds.
Individuals seeking smooth-textured skincare for easy blending.	Individuals sensitive to fatty acid derivatives.
People with oily or acne-prone skin favoring non-comedogenic options.	Anyone experiencing reactions to similar palmitates, per patch testing.

Safety Notes

EWG rates it 1, indicating low hazard potential.
Cosmetic Ingredient Review affirms safety in typical use levels.

Frequently Asked Questions about Magnesium Palmitate

What does Magnesium Palmitate do in cosmetics?

It acts as an anticaking agent to prevent clumping, slip modifier for better glide, and viscosity controller for stable textures.

Is Magnesium Palmitate safe for skin?

Yes, it carries a low EWG hazard score of 1 and is safe per expert reviews for cosmetic applications.

Does it contribute to breakouts?

No, with a comedogenic rating of 0, it poses minimal risk of pore blockage.