Cold-process bench

Saponis

Safe

Thumb-first formulation. Percent or weight, live lye, and a shareable recipe link — all on-device.

Oil library Pro bench

Batch size (100%)

Coconut Oil (76 deg)

hard

Cocos nucifera

Percent

Weight

Olive Oil

soft

Olea europaea

Percent

Weight

Palm Oil (RSPO)

hard

Elaeis guineensis

Percent

Weight

Castor Oil

soft

Ricinus communis

Percent

Weight

Shea Butter (Unrefined)

hard

Vitellaria paradoxa

Percent

Weight

Lye type

NaOH purity

KOH purity

Superfat

Liquid

Fragrance

Sodium lactate

1000 g oils

Hardness

Target 29–54

41.4

Cleansing

Target 12–22

17.0

Conditioning

Target 44–69

55.6

Bubbly lather

Target 14–46

21.5

Creamy lather

Target 16–48

28.9

Longevity

Target 25–50

24.4

No safety flags. Still wear PPE and add lye to liquid, never the reverse.

Coconut Oil (76 deg): 250.00 g
Olive Oil: 400.00 g
Palm Oil (RSPO): 250.00 g
Castor Oil: 50.00 g
Shea Butter (Unrefined): 50.00 g
NaOH: 141.68 g
KOH: 0.00 g
Liquid: 287.66 g
Fragrance: 30.00 g
Sodium lactate: 0.00 g
Total batch: 1,459.35 g
Lye concentration: 33.0%
Water : lye: 2.03 : 1

Total: 1,459.35 g
Dry lye: 141.68 g
Liquid: 287.66 g
Safety

Saponis batch sheet

Superfat 5% · Unit g · 33% concentration

Weigh-up

Item	Weight	✓
Coconut Oil (76 deg)	250.00 g	☐
Olive Oil	400.00 g	☐
Palm Oil (RSPO)	250.00 g	☐
Castor Oil	50.00 g	☐
Shea Butter (Unrefined)	50.00 g	☐
NaOH	141.68 g	☐
KOH	0.00 g	☐
Liquid	287.66 g	☐
Fragrance	30.00 g	☐
Total batch	1,459.35 g	☐

Concentration 33.0% · Water:lye 2.03 : 1

Production checklist

☐Goggles and gloves on
☐Scale zeroed
☐Oils at target temperature
☐Lye solution at target temperature
☐Trace reached