Cosmetics Formulation Development

Hello. Disturbing members. Please inform the formula in grams that each ingredient is as follows. How many grams is used in the formula in grams (gram weight)?

Paste Maker 25% coco-wash 13% Glycerin 5% PVP K-90 1% Phenoxyethanol SA 1% Water 55% but increase the amount to 1 times (due to the recommended formula Made out of a very small amount) for example Paste Maker 25% to 50% coco-wash 13% to 26% Glycerin 5% to 10% PVP K-90 1% to 2% Phenoxyethanol SA 1% to 2% Water 55% to 110%

Dear, according to all details I changed from % to grams. If wrong, please suggest as well Paste Maker 25% used 25g coco-wash 13% use 13%g thank you

Hello, the team thinks that it is caused by the cleanliness of the packaging used. I don't know where this packaging came from. Does it look like a packaging that has been used for something else before?

The packaging is the packaging that has been used and cleaned. But if it's what the team says, I'll try to buy a new packaging and test it again. I will inform you of the results. Leave one question. 1. If successful, how many years will it last? Thank you.

Hello, this formula Because it does not contain any active ingredients that will deteriorate quickly. The formula will last for a very long time, at the level of 3-4 years, it should be still alive (actual shelf-life must be sent to a lab to test for predictions), but it is recommended that if it is produced for sale, the shelf life is set for 2 years to make it easier to control the product. yes