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Micrococcus Lysate

What Micrococcus Lysate is & what it does

Micrococcus Lysate is the product obtained from lysing (breaking open) cells of Micrococcus, a genus of bacteria, leaving a mixture of cellular components such as enzymes and peptides. In skincare it is included as a conditioning ingredient and is often associated with formulas marketed around skin-repair support. A notable feature is that it can contain enzymes linked to cellular maintenance processes, though effects vary by formulation.

What does Micrococcus Lysate do in skincare?

Micrococcus Lysate is a bacterial lysate used as a conditioning ingredient and is often included in products marketed around skin-repair support. It contains a mix of cellular components such as enzymes and peptides. Its role is mainly conditioning, and any effects depend on the overall formulation.

Is Micrococcus Lysate vegan?

Micrococcus Lysate is derived from bacteria, which are microorganisms rather than animals, so it is often considered acceptable in vegan formulas. Whether a specific product qualifies as vegan can also depend on the growth medium and brand certification. Checking the brand's vegan claim is the most reliable way to confirm.

Is Micrococcus Lysate safe?

Micrococcus Lysate is used in cosmetics as a conditioning ingredient and is generally regarded as well tolerated in typical formulas. It is a processed lysate, not live bacteria. As with any ingredient, individual sensitivities can occur, so a patch test is reasonable if your skin reacts easily.

Sunscreens with Micrococcus Lysate

We rate 44 sunscreens that contain it, showing the top 10 by overall score:

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