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Natural Pet Shampoo – Cold Process Soap Recipe

Posted by Kelly Handmade Soap, Homemade Soap Recipes 60 comments
Please Share

Pets can be very sensitive to products that are applied to their skin. Their bodies have to filter out toxins, just like people. Even though they can handle a lot of bacteria in their gut, they can get sick and bogged down by perfumes and chemicals and lose energy and vibrancy. No one wants to do that to their pets.

There are so many more options!

Natural Pet Shampoo Recipe from Simple Life Mom

Just Getting Started?

If you’ve never made cold process soap before, then check out the Soap page and familiarize yourself with the recipes and tutorials that are offered.  My book Natural Soap Making Book for Beginners has detailed step by step instructions. A quick start guide can be found here: 7 Easy Steps to Homemade Lye Soap for Beginners

Essential Oils in Natural Pet Shampoo

Some animals are very sensitive to essential oils. That being said, there are many essential oils that can be used with confidence and have wonderful benefits. Plus, it’s good to know that essential oils in soaps and shampoos are diluted as well. Always check with your veterinarian before applying any diluted essential oils for medicinal purposes.

I can confidently say that using essential oils in soaps on dogs has been beneficial and healthy for us, but if you have any doubts, leave them out.

Essential Oils Considered Safe for Dogs:

  • Lavender
  • Cedar wood
  • Geranium – great as a tick repellent
  • Chamomile
  • Frankincense
  • And Many more

 

Essential Oils to Avoid on Dogs:

  • Tea Tree
  • Wintergreen
  • Cinnamon
  • Oregano
  • Birch
  • Pine
  • Other “hot oils”

You can also use this natural pet shampoo recipe on horses and other farm animals.  If you need a shampoo for something as sensitive as a cat (though I don’t know why you’d wash a cat) just leave the essential oils out.

Natural Pet Shampoo Recipe by Simple Life Mom

Natural Pet Shampoo Recipe

This recipe makes twelve 4 ounce bars with a 5% superfat content.

I’ve included my favorite essential oils for dogs: cedar wood and geranium. Cedar wood is great at killing odors and geranium is a good tick repellent.

Ingredients:

  • 10 ounces Olive Oil
  • 9 ounces Coconut Oil
  • 5 ounces Castor Oil
  • 4 Ounces Jojoba Oil
  • 2 ounces Cocoa Butter
  • 2 ounces Shea Butter
  • 12 ounces water
  • 4.2 ounces Lye
  • 0.5 ounce Cedar Wood Essential Oil
  • 0.5 ounce Geranium Essential Oil

Instructions:

  1. Weigh all ingredients.
  2. Combine Olive Oil, Coconut Oil, Castor Oil, Jojoba, Cocoa Butter, and Shea Butter in a stainless steel pot and heat on low until all oils are melted and combined. Cool to 100 degrees Fahrenheit.
  3. Outside, wearing proper safety equipment, add lye to water and stir to dissolve. Do not touch the liquid or breathe in the gas. The gas will dissipate in 1-2 minutes. Let it cool to 100 degrees Fahrenheit.
  4. When all ingredients are around 100 degrees, add the lye water to the pot of oils and blend with a stick blender for a few minutes on and off. Check for trace (thickening). Continue to blend until light trace.
  5. Add essential oils and blend.
  6. Pour into prepared mold and allow to sit for 24 hours before removing.
  7. Remove from mold, cut, and cure for 4-6 weeks.

Let me know what essential oils you’ve used with pets, as well as what your favorites are in shampoos.


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60 comments

About Kelly

Kelly is the author of number one best seller The Natural Soap Making Book for Beginners and Easy Soap Making. She's also written multiple ebooks on herbal remedies and natural bath and body DIYs. Her journey toward better health has inspired her to make things in and around the home from scratch, start a homestead, and become more resourceful when it comes to health and home. She shares her recipes and DIYs here on Simple Life Mom and has a shop where she sells products for those who would rather buy than make (SimpleLifeMom.com/shop).

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60 comments

Leave your reply.
  • MARY MAYNARD
    · Reply

    April 3, 2019 at 9:21 AM

    Hello, I love your weekly blog and read it all the time. You have been an important source of information for me and I appreciate your insight and knowledge greatly. In the article about pet soap you mentioned “hot” oils. Could you please expound on that for me? Thank you for your time.

    • Kelly
      · Reply

      Author
      April 4, 2019 at 10:03 AM

      Yes, they are the oils mentioned above that tend to be harsher on the skin, like cinnamon (bark, but leaf can be harsh for some as well), clove leaf and bud, oregano, red thyme.

  • Cherrie Cejka
    · Reply

    May 29, 2019 at 11:17 AM

    Hi, I love making cold process soap. I pretty much always use goats milk instead of water.
    Do you think that would be ok for the pet shampoo?

    • Kelly
      · Reply

      Author
      May 30, 2019 at 8:44 AM

      Yes, it will just add more nourishment to their coats.

      • Heather
        · Reply

        February 17, 2020 at 9:43 AM

        How much goats milk do you use?

        • Kelly
          · Reply

          Author
          February 17, 2020 at 7:33 PM

          You can substitute any percentage of the water in a recipe for goat milk.

    • Joe
      · Reply

      July 21, 2019 at 12:38 PM

      ???no water? Could you explain? I love cold process and never heard of a recipe without water.

      • Kelly
        · Reply

        Author
        July 22, 2019 at 8:10 AM

        There’s water in the recipe…I think you just missed it.

  • stella potter
    · Reply

    June 23, 2019 at 4:13 AM

    Hi! just a question… is it vital to leave the soap to cure for the 4-6 weeks, because i am doing this for a school project and i do have a time that it is due. thanks! 🙂

    • Kelly
      · Reply

      Author
      June 24, 2019 at 1:14 PM

      You can cut the time down to 3 but I wouldn’t do much less than that because the soap would not be finished processing. You can always hot process the recipe and it will be ready right away.

      • Rita
        · Reply

        June 24, 2025 at 12:17 AM

        I am so happy that I came across the same concern she has because I wondered the same also. Thank you, Kelly.

  • Gergia
    · Reply

    July 29, 2019 at 3:36 PM

    Hello!
    Which oil could I replace Jojoba oil with?
    TKS

    • Kelly
      · Reply

      Author
      July 31, 2019 at 8:14 AM

      Just put the recipe into a lye calculator and switch out jojoba for another oil of your choice and check to see if it changes the lye amount.

  • Debbie
    · Reply

    September 24, 2019 at 1:16 AM

    There is no instructions for heating the water. It says cool to 100 degrees but how hot should it be when combined with the lye?

    • Kelly
      · Reply

      Author
      September 26, 2019 at 9:21 AM

      Always add the lye to the water outside and don’t touch or breathe it in. There will be a chemical reaction that heats the water rapidly.

      • Bobmango
        · Reply

        September 22, 2020 at 6:04 AM

        Can you make a dog soap with a melt and pour base,? If so, what one do you reccomend?

        • Kelly
          · Reply

          Author
          September 22, 2020 at 3:16 PM

          You can, but I don’t have any I can recommend. Every time I spend time looking for one for someone I can’t find any without ingredients that I wouldn’t use on skin.

  • Achon
    · Reply

    October 15, 2019 at 2:07 PM

    Can chamomile infused oil be used in this recipient ?

    • Kelly
      · Reply

      Author
      October 21, 2019 at 5:27 PM

      Yes, chamomile is very gentle and makes a great addition.

  • Nohemí
    · Reply

    October 18, 2019 at 12:23 PM

    What ph should the shampoo have?

    • Kelly
      · Reply

      Author
      October 21, 2019 at 5:25 PM

      It is extremely difficult to get an accurate pH of a soap bar, but if you do it properly these will have a slightly basic pH.

  • Chris
    · Reply

    December 29, 2019 at 9:28 AM

    Love your post.. Is the lye an absolutely needed or can it be substituted?

    • Kelly
      · Reply

      Author
      December 30, 2019 at 9:32 AM

      Lye is needed to make soap. No lye, no soap 🙂

    • Nikki
      · Reply

      February 29, 2020 at 2:21 PM

      Many soaps are able to be made without Lye. no Lye in my house… personal choice I guess ????

      • Kelly
        · Reply

        Author
        March 1, 2020 at 6:14 PM

        Nikki, you can’t make soap without lye. It’s impossible. What you are doing is taking the soap that someone else made (using lye) and melting it down and re-purposing it. It still had to have lye. No lye, no soap. 🙂

  • Subarna
    · Reply

    January 8, 2020 at 10:21 PM

    Thank you Kelly, I have been approached by a client seeking shampoo bars for pets. Can I use the same formula for cats too?

    • Kelly
      · Reply

      Author
      January 9, 2020 at 6:47 PM

      Only if you do not use essential oils. Cant’s are very sensitive to many essential oils and unless you know which ones are ok you could hurt them.

  • S
    · Reply

    February 6, 2020 at 12:24 AM

    Hi! This recipe seems like it would be good on people’s skin too?( maybe without the essential oils- I would be leaving them out any way as I am Very sensitive to smells) Is that correct? Please and thank you! Also, thank you for sharing in general!

    • Kelly
      · Reply

      Author
      February 7, 2020 at 7:16 AM

      Yes, it’s a great all around bar for people or pets.

  • Aimee
    · Reply

    April 14, 2020 at 3:40 PM

    Love this recipe, can’t wait to try it. Is there a way to convert this to a liquid soap or shampoo? I too plan on using goat milk in place of the water. Thanks.

    • Kelly
      · Reply

      Author
      April 16, 2020 at 9:48 PM

      It’s a great recipe for people. Go for it.

    • Heather Stevens
      · Reply

      September 14, 2020 at 3:53 PM

      Did you make it liquid? I have a customer that is a groomer and wants a liquid soap for her shop. Did you have any success?

      • Kelly
        · Reply

        Author
        September 15, 2020 at 1:11 PM

        Yes, just check out how to make liquid soap: https://simplelifemom.com/2020/04/12/diy-antibacterial-hand-soap-liquid-soap-recipe/

  • Mary
    · Reply

    May 22, 2020 at 10:30 PM

    Hello! I have your book and I notice this recipe is a little bit different than the one in the book, looks like you added more oils in this recipe (in the book only appears Olive, coconut and Castor) which one do you recommend me to make and whats the difference? thank you!

    • Kelly
      · Reply

      Author
      May 30, 2020 at 8:30 PM

      They’re both good recipes. I often make multiple recipes for similar purposes.

  • Mary
    · Reply

    July 16, 2020 at 7:19 PM

    I thought that cocoa butter is toxic for dogs. Perhaps I misunderstood.

    • Kelly
      · Reply

      Author
      July 19, 2020 at 4:53 PM

      Some dogs can get sick from eating cocoa butter, but using it in a soap should not effect a dog.

      • Sonia
        · Reply

        July 23, 2020 at 8:48 AM

        Even if he licks it during the bath?

  • Sonia Nichani
    · Reply

    July 21, 2020 at 1:36 PM

    Hello. Can i use the same oils mentioned here for a dogs bar of soap , and use it in a liquid soap formula. KOH will be the lye as calculated by the soap calculator . So if i use exactly the same oils listed here , with Recalculated KOH , is my liquid soap good for a dog shampoo

    • Kelly
      · Reply

      Author
      July 27, 2020 at 9:52 AM

      Yes, go for it!

  • Kathia
    · Reply

    November 30, 2020 at 4:17 PM

    Hi, I was wondering if you can give me the percentages of each oil used?
    Thank you

  • Athalie Mason
    · Reply

    December 9, 2020 at 8:52 AM

    Can you use eucalyptus oil in dog soap?

    • Kelly
      · Reply

      Author
      December 11, 2020 at 6:10 PM

      I don’t think it is safe to use eucalyptus on dogs.

  • Madhavi Rai
    · Reply

    January 27, 2021 at 2:31 AM

    is it safe for horses too?

  • Christina
    · Reply

    June 2, 2021 at 3:58 PM

    Hi I have a question, when people use shampoo bar they must use a rinse of vinager/water after using the shampoo bar, do we need to do the same for the dogs?

    • Kelly
      · Reply

      Author
      June 6, 2021 at 3:35 PM

      You definitely can use a diluted acv rinse for a smoother coat. I also think it helps quickly balance their skin so they don’t have any drying or flaking.

  • Anita H
    · Reply

    July 9, 2021 at 3:49 PM

    Would love to try your dog soap recipe. Can you substitute goat’s milk for the water?

    • Kelly
      · Reply

      Author
      July 11, 2021 at 6:44 PM

      Yes, you can exchange milk and water in any cold process soap recipe.

  • lynda payne-stikes
    · Reply

    July 27, 2021 at 9:26 AM

    Just stumbled on your site. Will try your recipe on my Manny. I’m sure he’ll love the scent.

  • DANICA GESSNER
    · Reply

    October 20, 2021 at 1:56 PM

    Hi your recipe and story are for Dogs.. your phot it shows a cat.. can this recipe be used safely on cat as well or do you have a different bar soap recipe for cats and oils that are safe as well.?
    Thank you

    • Kelly
      · Reply

      Author
      October 21, 2021 at 8:31 PM

      It’s actually a small dog in the picture, but yes you must be very careful with scents for cats. I generally recommend that people don’t add scents to soaps for cats. A few tips are given in the article above.

  • Lana
    · Reply

    February 2, 2022 at 8:27 PM

    Can I use just lard and cocoa butter for the oils? I have a recipie I use for humans with just lard and cocoa butter and was wondering if it would be safe to use on the dogs too?

    • Kelly
      · Reply

      Author
      February 7, 2022 at 6:00 PM

      You can use your own recipe. As long as the soap recipe is not drying and you’re careful with the essential oils you use, you can use on most dogs.

  • Laura
    · Reply

    March 31, 2022 at 12:34 PM

    2 ounces Cocoa Butter
    2 ounces Shea Butter

    The links for were to buy are not working. And everything i pull up is oil not butter. Can you help?

    • Kelly
      · Reply

      Author
      April 3, 2022 at 11:46 AM

      Thanks for letting me know. The kinks are fixed now.

  • Kelly
    · Reply

    April 23, 2022 at 9:36 AM

    Hello, I can’t wait to try this soap, however, do you by chance have a dog shampoo recipe in a liquid soap. I am needing a liquid soap.

    • Kelly
      · Reply

      Author
      April 23, 2022 at 12:11 PM

      You can follow the recipe for liquid soap here: https://simplelifemom.com/diy-liquid-hand-soap/

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