Public Recipe
Black Hole
Solid Soap · NaOH · 34 g oil load · 5% superfat · 4 views · 0 saves
separate batch ¾ and ¼ add 1 tsp charcoal to ¼ batch using a 3" cylinder with a 1" cylinder centered within the 3" pour the ¾ batch into the outer ring of the cylinder pour the charcoal ¼ batch into the inner ring Carefully remove inner ring to create the black hole
Soap profile
Bubbly, cleansing, condition, hardness, longevity, and cream relative to the selected soap type.
Target 18-30
Target 10-20
Target 44-69
Target 29-54
Target 25-50
Target 16-30
Fatty acid balance
Weighted from the oil phase using the current recipe percentages.
Printable formula
Black Hole
Solid Soap · NaOH
- Oil load
- 34 g
- Superfat
- 5%
- Lye
- 5.0 g
- Liquid
- 12.0 g
Ingredients
| Ingredient | Type | Percent | Weight |
|---|---|---|---|
| Olive Oil | oil | 14.706% | 5.0 g |
| Coconut Oil 76 | oil | 29.412% | 10.0 g |
| Castor Oil | oil | 14.706% | 5.0 g |
| Avocado Oil | oil | 2.941% | 1.0 g |
| Grapeseed Oil | oil | 2.941% | 1.0 g |
| Apricot Kernel Oil | oil | 2.941% | 1.0 g |
| Shea Butter | oil | 14.706% | 5.0 g |
| Cocoa Butter | oil | 2.941% | 1.0 g |
| Activated Charcoal | additive | 0% | 0.0 g |
| Canola Oil | oil | 2.941% | 1.0 g |
| Almond Oil, sweet | oil | 2.941% | 1.0 g |
| Rice Bran Oil, refined | oil | 2.941% | 1.0 g |
| Flax Oil, linseed | oil | 2.941% | 1.0 g |
| Wheat Germ Oil | oil | 2.941% | 1.0 g |
Non-oil entries are shown as percentage of oil load for maker planning.
Soap quality
- Bubbly lather
- 21
- Cleansing
- 20
- Condition
- 57
- Hardness
- 37
- Longevity
- 18
- Creamy lather
- 30
Fatty acids
- Lauric
- 14
- Myristic
- 6
- Palmitic
- 9
- Stearic
- 9
- Ricinoleic
- 13
- Oleic
- 32
- Linoleic
- 11
- Linolenic
- 2
Batch preparation checklist
- Verify formula, lye type, scale accuracy, and all ingredient labels.
- Wear eye protection, gloves, long sleeves, and prepare a ventilated lye-safe area.
- Weigh oils, additives, scent, lye, and liquid in separate clearly labeled containers.
- Confirm mold capacity, batch lot code, cure rack space, and cleanup plan.
- Record actual temperatures, substitutions, trace notes, pour time, and unmold date.
Review notes
- Base oil total: 100.0%
- Primary oils: Olive Oil, Coconut Oil 76, Castor Oil, Avocado Oil
- Estimated raw material cost: $0.00
- Olive Oil is below the recommended minimum usage range.
- Castor Oil is above the recommended maximum usage range.
- Avocado Oil is below the recommended minimum usage range.
- Grapeseed Oil is below the recommended minimum usage range.
- Apricot Kernel Oil is below the recommended minimum usage range.
- Cocoa Butter is below the recommended minimum usage range.
- Activated Charcoal is below the recommended minimum usage range.
Printout generated from a public SoapPilot recipe. Recalculate and verify every formula before production; this page is not professional safety, medical, cosmetic, or legal advice.
Label preview
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SoapPilot
Black Hole
Soap
Net wt. 100 g
Back label
Ingredients (INCI)
Cocos Nucifera Oil, Olea Europaea Fruit Oil, Ricinus Communis Seed Oil, Butyrospermum Parkii Butter, Persea Gratissima Oil, Vitis Vinifera Seed Oil, Prunus Armeniaca Kernel Oil, Theobroma Cacao Seed Butter, Canola Oil, Almond Oil, sweet, Rice Bran Oil, refined, Flax Oil, linseed, Wheat Germ Oil, Charcoal Powder