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Stephenson Organic Oils Melt and Pour Soap Base is now 10% off the listed price while supplies last. The discount will be reflected in your shopping cart.

Product Notice: May 18, 2023: This product was reformulated by the manufacturer without pentasodium pentetate. The change is minimal and will not affect the quality or performance of the soap bases, but the ingredient list on your product labels will need to be updated. 
This change impacts Stephenson M&P soap with batch numbers after 174500. For details on this change, visit Stephenson’s Knowledge Corner: Pentasodium Pentetate

Tapping into the skin-boosting properties of natural oils, this quality product from Stephenson forms the perfect base for crafting a nourishing, enriching soap. 100% of the oils used are certified organic. Crafted from a mixture of pure virgin olive oil and vegetable oils, this base makes beautiful translucent soap bars that maintain the natural light brown color of the oils.

Just getting started on your soap making journey? Check out our tutorial Melt and Pour Soap Making for Beginners.

Ingredients labeled with Batch #174500 or lower: Glycerin, Aqua, Sodium Palmate, Sorbitol, Sodium Cocoate, Decyl Glucoside, Sodium Chloride, Palm Acid, Coconut Acid, Pentasodium Pentetate, Tetrasodium Etidronate

Ingredients labeled with Batch #174501 or higher: Glycerin, Aqua, Sodium Palmate, Sorbitol, Sodium Cocoate, Decyl Glucoside, Sodium Chloride, Sodium Citrate, Citric Acid, Tetrasodium Iminodisuccinate, Tetrasodium Etidronate

Learn more about these ingredients on our Melt and Pour Soap Ingredients Defined page

Stephenson Organic Oils Melt and Pour Soap Base Highlights

  • Vegetable-based
  • Good foaming properties
  • Excellent moisturizing properties
  • Neutral odor
  • Excellent fragrance lift
  • Free of MPG, sodium lauryl sulfate, and sodium lauryl ether sulfate

See our complete list of soap colorants.

IMPORTANT - Any time products are used on the skin, it is essential to test for safety. It is your responsibility to test any and all of our products to ensure satisfactory and safe results in your finished product. When adding ingredients to any soap base, do not use candle dye or fragrance oils that are not approved for bath and body use. Please see the individual fragrance page for recommended product usages, and review the IFRA sheets for usage maximums. You can also view soap-safe fragrance changes that have been affected by the IFRA 49 amendment.


Interested in selling your products? Check out a brief overview of labeling guidelines for cosmetics, which includes melt and pour soap, scrubs, whipped bath soaps, and more.

Wholesale Ordering
Check out our wholesale page for more information on ordering soap supplies in bulk or by the pallet.

Made in the UK


Sulfate Free
Detergent Free
Skin Types
Melt Point
129°F (53.9°C)
Prop 65 Warning

Product Reviews

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4 out of 5 Stars.
3 reviews

All Reviews

5 out of 5 Stars.
Small Business Owner

I LOVE this base. It lathers super well without the unnecessary additives that most other soaps contain. I just wish CandleScience would carry the 25 lb box because I LOVE this company but I have to buy this product in the bulk box that has the breakdown sides elsewhere :(

5 out of 5 Stars.
Love this soap base!

This base is so fun and easy to work with.
I love that it's made from organic vegetable oils and that I can promote that in my businesses favor for wellness.
All my CS fragrance oils take exceptionally well to this base. My customers just love it!

1 out of 5 Stars.
Bad Batch (?)

I ordered this in the past and LOVED it. However, my last order of this base was much darker than the previous order. It looked old. When I opened one it smelled like plastic - like old Tupperware plastic from the 70s (yucky). I decided to go ahead and use some to make a batch of soap, but no matter how much fragrance I added, it still has an underlying plastic smell. That is too bad because I really loved this base.