• A small dark amber essential oil bottle with a light wood cap stands next to a tall white cylindrical box labeled ONSEN SARU, on a plain white background.
  • Two cylindrical bottles shown vertically on a plain white background, one above the other. The bottles are light gray with black printed text detailing the scent and care instructions.
  • Two small essential oil bottles on a plain white background

Onsen Saru Hot Spring Essential Oil

$30.00
Shipping calculated at checkout.

Pickup available at Seven Sisters

Bring the soothing calm of an onsen with you wherever you go.  Our undiluted signature essential oils can be used with any ultrasonic diffuser of your choice. 


-5 ml dropper bottle of undiluted essential oils - our signature scent of Japanese Matsu Pine, Cedar wood, and Snow - frosted amber glass bottle with engraved bamboo cap

-Padded cardboard tube for essential oil bottle


*Please use extreme caution around children and pets as undiluted essential oils may have adverse effects. Store in a cool dry place away from direct sunlight. Not for use on skin! Do not ingest!

Made in Los Angeles, California, USA

More about the Maker:

Tiffanie Miyashiro is a fourth-generation Japanese American and Los Angeles native whose studio practice is rooted in the intersection of craft, culture, and daily ritual. Through Miyashiro Studio, she creates handmade and few-of-a-kind goods — bath soaks, candles, and wellness objects — with a deeply considered Japanese point of view. Each piece is made in small batches using natural ingredients and ethically sourced materials, free from phthalates and parabens, and never tested on animals. Tiffanie's work is an invitation to slow down, to bring intention to the everyday, and to find beauty in the ordinary — the Japanese concept of mono no aware made tangible.

✦ Certifications and Details: Handmade, Small Batch, Ethically sourced ingredients, Phthalate and paraben free, Cruelty-free / never tested on animals, AAPI owned, Woman-owned

*See Our Certification Guide for More Information about Certifications and Details