Four small bottles of essential oil surrounded by lavender and olives. Four small bottles of essential oil surrounded by lavender and olives.

Crafted by Time. Rooted in Purity.

At Solid Olive, we elevate your everyday with slow-cured skincare and laundry essentials made with EVOO sourced from California. Inspired by Castile traditions and crafted in Colorado’s unique microclimate, every product is rooted in purity and designed for lasting indulgence.

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Slow-Cured, Purely Olive Castile Soaps

Two bars of Castile soap made from activated charcoal sit on a terrazzo countertop. Bubbles float around them. Two bars of Castile soap made from activated charcoal sit on a terrazzo countertop. Bubbles float around them.

Bar Soaps

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Bath & Body

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Two bags of laundry sheets sit on a linen cloth against a wicker basket. A towel peaks over the basket, and three laundry sheets sit in front of it. Two bags of laundry sheets sit on a linen cloth against a wicker basket. A towel peaks over the basket, and three laundry sheets sit in front of it.

Laundry Soaps

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  • An olive oil decanter
    Pure Olive Oil

    Authentic Castile crafted with pure California sourced olive oil

  • A science beaker with a line cutting through it diagonally to indicate "no"
    Free From Harsh Chemicals

    Always free from parabens, sulfates, and palm oil

  • Two olives and leaves
    Ingredient Transparency

    Ethically sourced, fully traceable ingredients

  • A hand holding a bar of soap with bubbles around it.
    Handmade in Small Batches

    Artisanal care and attention in every batch

Castile Traditions, Modern Elegance

Best Sellers

Castile Bar Soap Unscented

$12.00
$12.00

Castile Bar Soap With Activated Charcoal

$15.00
$15.00

Castile Baby Soap

$15.00
$15.00

Castile Bar Soap With French Green Clay

$15.00
$15.00

Laundry Sheets

From $6.00
From $6.00