About

Erth Sknn was born from the land that raised me — Papua New Guinea.

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I grew up surrounded by rainforests, ancestral knowledge, and plant-based healing. From an early age, I understood that nature holds everything we need to nourish and restore our skin.

At the heart of every formula is Nangai Oil (Galip Nut Oil) — a sacred, nutrient-dense botanical used for generations in my culture. When cold-pressed, it becomes a powerful oil known to calm inflammation, strengthen the skin barrier, and deliver a healthy, natural glow.

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This ingredient is deeply personal.

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My father, a research scientist, helped pioneer the commercialisation of Galip Nut in Papua New Guinea — laying the foundation for a growing local industry. In PNG, agriculture is largely female-led, and women are at the heart of harvesting and selling Galip. Through ERTH SKNN, I’m proud to help extend visibility and economic opportunity to these communities.

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But empowerment doesn’t stop at the source - it flows through every bottle.

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From the women who cultivate our ingredients to the woman applying her serum at night, ERTH SKNN exists to nourish more than just skin. It exists to build confidence, connection, and ownership.

 

Founded in San Francisco, ERTH SKNN bridges ancestral wisdom with modern skin science.

We create intentional, high-performance formulas that restore and replenish the skin — delivering a healthy, warm glow without unnecessary fillers or harsh actives.

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This brand is rooted in legacy.
In heritage.
In women.

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Thank you for being part of the journey.

Marybeth
Founder