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Public Recipe

Mechanic Bar Soap 900g

Solid Soap · NaOH · 911 g oil load · 5% superfat · 6 views · 0 saves

Recipe created by JillGat

Soap profile

Bubbly, cleansing, condition, hardness, longevity, and cream relative to the selected soap type.

Bubbly20.7Cleansing20.4Condition49.8Hardness44.2Longevity23.9Cream28.3
Bubbly20.7

Target 18-30

Cleansing20.4

Target 10-20

Condition49.8

Target 44-69

Hardness44.2

Target 29-54

Longevity23.9

Target 25-50

Cream28.3

Target 16-30

Fatty acid balance

Weighted from the oil phase using the current recipe percentages.

Lauric14.4Myristic6.0Palmitic16.4Stearic7.5Ricinoleic4.4Oleic39.4Linoleic5.7Linolenic0.3
Lauric14.4
Myristic6.0
Palmitic16.4
Stearic7.5
Ricinoleic4.4
Oleic39.4
Linoleic5.7
Linolenic0.3
Unsure what these profile metrics mean? Read the formula calculations guide.

Printable formula

Mechanic Bar Soap 900g

Solid Soap · NaOH

Oil load
911 g
Superfat
5%
Lye
145.7 g
Liquid
349.6 g

Ingredients

IngredientTypePercentWeight
Olive Oiloil29.967%273.0 g
Coconut Oil 76oil29.967%273.0 g
Castor Oiloil5.049%46.0 g
Cocoa Butteroil5.049%46.0 g
Lard, Pig Tallow (Manteca)oil29.967%273.0 g

Soap quality

Bubbly lather
21
Cleansing
20
Condition
50
Hardness
44
Longevity
24
Creamy lather
28

Fatty acids

Lauric
14
Myristic
6
Palmitic
16
Stearic
7
Ricinoleic
4
Oleic
39
Linoleic
6
Linolenic
0

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, Cocoa Butter
  • Estimated raw material cost: $0.00
  • No formula warnings from stored ingredient ranges.

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

Mechanic Bar Soap 900g

Soap

Net wt. 100 g

Back label

Ingredients (INCI)

Olea Europaea Fruit Oil, Cocos Nucifera Oil, Lard, Pig Tallow (Manteca), Ricinus Communis Seed Oil, Theobroma Cacao Seed Butter