The Thick Handwash formulation is the third handwash formulation listed in the provided formula book. It uses Sodium Cocoyl Isethionate, Decyl Glucoside, CAPB, Glycerine, Glyceral Oleate and EGMS, along with a thickener, fragrance, pearl paste and preservative.
Thick Handwash Formula
| Raw Material | Quantity |
|---|---|
| Glycerine | 22 kg |
| EGMS | 3 kg |
| Sodium Cocoyl Isethionate | 8 kg |
| Decyl Glucoside | 6 kg |
| CAPB | 12 kg |
| Glyceral Oleate | 2.5 kg |
| Boiled Water | 63 kg |
| HPMC / Carbomer 224 | 2 kg |
| Fragrance | 350 g |
| Pearl Paste | 240 g |
| DMDM | 600 g |
These quantities are taken from the Thick Handwash formulation in the source.
Important: The source writes “HPMC/Carbomer 224 — 2 kg”. This terminology has been preserved as given rather than silently correcting or interpreting it.
Manufacturing Process
Step 1 – Prepare the Water Phase
Take 63 kg boiled water as specified in the formulation.
Add:
- Sodium Cocoyl Isethionate — 8 kg
- Decyl Glucoside — 6 kg
- CAPB — 12 kg
- Glyceral Oleate — 2.5 kg
Mix these ingredients in the water and heat the mixture, as instructed by the source.
Step 2 – Heat Glycerine and EGMS
Separately mix:
- Glycerine — 22 kg
- EGMS — 3 kg
Heat the mixture as specified in the source.
Step 3 – Combine the Heated Mixtures
Add the heated glycerine/EGMS mixture to the surfactant mixture.
Continue mixing properly.
Step 4 – Cool the Batch
Allow the mixture to cool before adding the heat-sensitive/later-stage ingredients.
The source specifically instructs cooling before adding the thickener, fragrance, pearl paste and DMDM.
Step 5 – Add Thickener
Add the specified:
HPMC / Carbomer 224 — 2 kg
Mix properly until incorporated.
Step 6 – Add Fragrance, Pearl Paste & Preservative
After cooling, add:
- Fragrance — 350 g
- Pearl Paste — 240 g
- DMDM — 600 g
Mix until the finished product becomes uniform.
Role of Important Ingredients
Sodium Cocoyl Isethionate
A key cleansing surfactant in this formulation.
Decyl Glucoside
A surfactant included in the cleansing system.
CAPB
Part of the surfactant blend.
Glycerine
Present at a relatively high level in this formulation and contributes to the product’s conditioning/humectant character.
Glyceral Oleate
Included as part of the formulation’s conditioning system.
EGMS
Used in the formulation together with glycerine and contributes to the desired product appearance/texture.
HPMC / Carbomer 224
Specified as the thickening component in the formulation.
Pearl Paste
Provides the pearlized appearance.
DMDM
The preservative specified in the source.
Fragrance
Provides fragrance to the finished handwash.
Important Manufacturing Tips
1. Follow the heating sequence
The source specifically instructs heating the surfactant mixture and separately heating glycerine + EGMS before combining them.
2. Cool before adding later-stage ingredients
The source says to cool the mixture and then add the thickener, fragrance, pearl paste and DMDM.
3. Pay attention to the thickener
The source lists HPMC/Carbomer 224 — 2 kg. Since the exact identity/grade is not clarified further in the source, the actual commercial raw material should be verified before production.
4. Test a small batch first
The source recommends small-batch testing before larger production because raw-material quality can affect the final result.
Frequently Asked Questions
1. What is the main purpose of this formulation?
It is listed as a Thick Handwash formulation in the source.
2. How much glycerine is used?
22 kg glycerine is specified.
3. How much EGMS is used?
The formula contains 3 kg EGMS.
4. How much Sodium Cocoyl Isethionate is required?
8 kg is specified.
5. How much Decyl Glucoside is used?
6 kg Decyl Glucoside is specified.
6. How much CAPB is used?
The formulation contains 12 kg CAPB.
7. How much Glyceral Oleate is used?
2.5 kg Glyceral Oleate is specified.
8. How much thickener is used?
The formula specifies 2 kg HPMC / Carbomer 224.
9. When should the thickener be added?
According to the source, the mixture should first be cooled, and then the thickener is added along with the later-stage ingredients.
10. How much pearl paste is used?
240 g Pearl Paste is specified.
11. How much DMDM is used?
600 g DMDM is specified.
12. How much fragrance is required?
The formula contains 350 g fragrance.
13. How much water is used?
The source specifies 63 kg boiled water.
14. Does this formulation use pearl paste?
Yes. It contains 240 g Pearl Paste.
15. Should the product be cooled before adding DMDM?
Yes. The source instructs cooling the mixture before adding the thickener, fragrance, pearl paste and DMDM.
Conclusion
The Thick Handwash Formula uses a combination of Sodium Cocoyl Isethionate, Decyl Glucoside and CAPB, supported by glycerine, Glyceral Oleate, EGMS and a specified thickener system. The manufacturing process involves heating the surfactant phase and glycerine/EGMS mixture, combining them, cooling, and then adding the thickener, fragrance, pearl paste and DMDM.
