Ingredient dictionary

Synthetic Fluorphlogopite

Also listed as: Synthetic Mica

A lab-made mica, a thin, plate-like mineral that gives makeup and skincare a soft shimmer and pearly glow. It is on the label of 46 products in our library. Checked against our library November 6, 2026.

The catch: none for most people; check the full product list if your skin reacts easily.

What Synthetic Fluorphlogopite does

Adds a soft, light-reflecting shimmer
Creates a pearly, luminous finish
Helps pigments spread evenly
Adds slip for a smooth feel

Synthetic fluorphlogopite is a mica made in a laboratory. Natural mica is mined from the ground, and its color and shine can vary from batch to batch. Making it in a controlled process gives a more even result. The crystals are thin and flat, so they catch light and reflect it, which creates the glow.

In formulas, it adds a pearly, light-reflecting effect and can help pigments spread smoothly. It shows up often in eyeshadow, bronzer, lip gloss, mascara, and body lotion. It is a mineral that is widely used in cosmetics and generally well tolerated, and it sits on the surface of skin rather than soaking in.

Good for

Anyone who likes a subtle glow in eyeshadow, bronzer, lip gloss, or body lotion, and wants a lightweight shine.

Be careful if

Nothing in particular for most skin types.

Frequently asked questions

Is synthetic mica the same as natural mica?

They are closely related. Both have the same layered, flat crystal structure. The main difference is where they come from. Synthetic mica is made in a lab, so its color and particle size can be controlled more closely than mined mica.

Does synthetic fluorphlogopite irritate skin?

It is generally well tolerated and is not known to be a common irritant. Like any ingredient, a person with very sensitive skin may react to a product. If you notice redness or itching, stop using the product and check with a doctor.