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Botanical extraction,
with cold plasma.

CPEE is a cold plasma-based extraction method designed to help minimize heat-induced degradation while obtaining concentrated plant-derived ingredients.

Guava leaf

Skullcap root

German chamomile

Prickly pear stem

Conceptual process illustration.

From botanical to gel,
in four steps.

Four botanical extracts, processed using cold plasma and blended into a soothing, hydrating gel serum.

Guava leaf
Guava leafPsidium guajava
Baikal skullcap root
Baikal skullcap rootScutellaria baicalensis
German chamomile
German chamomileChamomilla recutita
Prickly pear stem
Prickly pear stemOpuntia ficus-indica
The four botanicals together
Cold plasma over the botanicals
A drop of extract
The pink gel serum

01Select botanicals

Four complementary botanicals.

02CPEE extraction

Cold plasma-based processing.

03Obtain the extract

Concentrated plant-derived ingredients.

04Into the gel

Blended with skin-conditioning ingredients.

Conceptual process illustration. Generated botanical illustrations, not specimen photographs. Step order to be confirmed by the manufacturer.

In the gel

Four CPEE botanicals,
in every tube.

The Booster Gel Serum is where CPEE ends up: the gel every PLUNA treatment happens on, and a daily hydrating serum on its own.

Refer to the current Instructions for Use for contraindications, warnings and precautions.

JOYDEW Pink Soothing Booster Gel Serum with the gel smeared beside it
PLUNA DeviceProfessional cold plasma. Five minutes a day. Shop