Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Brands

Is Plant Therapy on Sale? November 2026

Prices checked Nov 9, 2026, 2:03 PM ET

Is Plant Therapy on sale?

Not right now: Plant Therapy prices are at their usual levels.

Plant Therapy prices today, and how low they've been

  • Plant Therapy
    Plant Therapy Lava Rock Passive Diffuser
    Plant Therapy Lava Rock Passive Diffuser$12.00 at Homestead
    Visit Homestead
  • Plant Therapy
    Plant Therapy Tea Tree Essential Oil, 100% Pure
    Plant Therapy Tea Tree Essential Oil, 100% Pure
$9.99 at Amazon
Visit Amazon
  • Plant Therapy
    Tea Tree Essential Oil - 100% Pure & Undiluted (10 mL) | Plant Therapy
    Tea Tree Essential Oil - 100% Pure & Undiluted (10 mL) | Plant Therapy$9.99 at Amazon
    Visit Amazon
  • Plant Therapy
    Plant Therapy Tea Tree Essential Oil 100% Pure, Undiluted, Natural Aromatherapy, Therapeutic Grade 10 mL (1/3 oz)
    Plant Therapy Tea Tree Essential Oil 100% Pure, Undiluted, Natural Aromatherapy, Therapeutic Grade 10 mL (1/3 oz)$14.35 at Emon 2
    Visit Emon 2
  • Plant Therapy
    Plant Therapy Organic Tea Tree Oil (Melaleuca)
    Plant Therapy Organic Tea Tree Oil (Melaleuca)$99.49 at kate-minimalist
    Visit kate-minimalist
  • Plant Therapy
    Plant Therapy Tea Tree Essential Oil
    Plant Therapy Tea Tree Essential Oil$29.99 at Walmart
    Visit Walmart
  • Not right now. Plant Therapy prices are at their usual levels: the Plant Therapy Lava Rock Passive Diffuser is $12.00 at Homestead. Any Plant Therapy deal shows here as soon as it starts.

    Plant Therapy is a US aromatherapy brand known for single-note essential oils, synergy blends and diffusers, sold direct and through retailers. Its Lava Rock Passive Diffuser is a porous stone that releases scent without power or water. Prices for every Plant Therapy item are checked at each store, with each store's price history shown.

    Ask our shopping agent

    It checks today's price at every store, compares the alternatives and answers in about a minute.

    Enter to send, Shift+Enter for a new line

    More Plant Therapy prices

    • Plant Therapy
      Plant Therapy Home Deodorizing Powder 16 oz, Odor Eliminator, Carpet Deodorizer, Multi-Use for Deep-Cleaning & Everyday Household Freshness, Powered by Pure Essential Oils
      Plant Therapy Home Deodorizing Powder 16 oz, Odor Eliminator, Carpet Deodorizer, Multi-Use for Deep-Cleaning & Everyday Household Freshness, Powered by Pure Essential OilsPrices and history

    Questions and answers

    What makes the Lava Rock Passive Diffuser different from an electric diffuser?
    It needs no electricity, water or heat. You add a few drops of essential oil to the porous lava rock and it releases scent into the room. Output is gentler and shorter-lived than an ultrasonic diffuser, so it suits small spaces and desks.
    Which Plant Therapy products are most popular?
    Its single essential oils and synergy blends are the core line, alongside kid-safe diluted blends and carrier oils. The passive lava rock diffuser is a low-cost way to try oils without buying an electric unit.
    Does Plant Therapy test its oils?
    Yes. Each batch is tested by third-party labs and the batch code on the bottle links to its gas chromatography report. Oils are sold as undiluted unless labeled otherwise.
    What is Plant Therapy's return policy?
    Opened oils and used diffusers generally fall outside the standard return window, while unopened items can be returned within the stated period. Check the current policy on the brand's site before ordering.
    When does Plant Therapy run sales?
    Promotions cluster around major holidays and the brand's own events, and new oils and sets launch throughout the year. Sign up for its email list to hear about them first.
    Are there Plant Therapy discount codes?
    Deal.ai checks what Plant Therapy products actually cost at every store, so a real markdown shows on this page as a deal as soon as it starts, and each product's page has its price history to tell a sale from its usual price.