Hello
1.Bis-PEG/PPG-16/16 PEG/PPG16/16
Dimethicone can coordinate formulas with high electrolyte e.g. 10% Hyaluronic liquid + 5% b5 (may contain only 1-2% oil) and is it necessary to
Magnesium Sulfate to increase stability?
Silk Lotion Maker doesn't tolerate electrolyte well, but
Hyaluronic Acid and
Vitamin B5 No problem, can be used with
Silk Lotion Maker Yes
Magnesium Sulfate is used to add Stability of emulsion formulas in the system
Water-in-Oil But
Silk Lotion Maker is an oil-in-water system, so if you want to increase stability, use
ClayThick or
Xanthan Gum (but if only 1-2% oil There is no reason to increase stability. because this oil Can be easily soldered already)
2. If you want a light formula, such as a spray formula or a formula that requires low concentration (may not contain any gelling agent), the team told us to use it.
Silk Lotion Maker 2-3% with
Polysorbate 80 1% but if changing is
Silk Lotion Maker 3% with
Light Lotion Maker 1- 2% can do it or not And will it affect stratification if the formulation contains 30% oil+silicone
not as suitable as adding it?
Polysorbate 80 in small quantities (1%) in this formulation. The reason is because the manufacturer has already tested that. can work well together
3. In theory, some types of silicone can be coated. Therefore, using the two formulas together (applying on top of each other), for example the first formula with
Trisiloxane + aqueous solution, coat with formula. The second formula contains the same ingredients as the first formula. The question is whether the silicone in the first formula interferes with or interferes with the absorption of the aqueous solution in the second formula
. hold It is heavy and non-volatile, but because
Trisiloxane evaporates quickly, so no problem.
4.If you want a serum formula which is light, easy to spread and dry quickly between
Trisiloxane ,
Dimethicone 1Secs and SiliconeGel (Ultra Clear) which is the most suitable and SiliconeGel (Ultra Clear) is silicone. Is it volatile?
Totally volatile but
Silicone Gel (Ultra Clear) will have some parts in the gel texture. non-volatile (about 10%), which leaves a soft smoothness on the skin Compared to the other 2 types that members have given examples It doesn't leave anything on the skin after it's all evaporated. Therefore, you should choose according to the characteristics you want.