Modifying Skin Barrier Cream for Lighter Texture

Question

In the [url=http://www.myskinrecipes.com/recipes/%E0%B8%AA%E0%B8%B9%E0%B8%95%E0%B8%A3/2465-skin-barrier-cream/:27sw09ro]Skin Barrier Cream[/url:27sw09ro] formula, if I want to make it lighter, can I reduce the % of the following ingredients by 1% each and replace them with [url=http://www.myskinrecipes.com/shop/55-emollient-ester-%E0%B8%AA%E0%B8%B2%E0%B8%A3%E0%B9%80%E0%B8%9E%E0%B8%B4%E0%B9%88%E0%B8%A1%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B8%E0%B9%88%E0%B8%A1%E0%B8%A5%E0%B8%B7%E0%B9%88%E0%B8%99:27sw09ro]LipidSoft[/url:27sw09ro]?

[url=http://www.myskinrecipes.com/shop/%E0%B8%A5%E0%B8%94%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%A3%E0%B8%B0%E0%B8%84%E0%B8%B2%E0%B8%A2%E0%B9%80%E0%B8%84%E0%B8%B7%E0%B8%AD%E0%B8%87/1343-spent-grain-wax.html:27sw09ro]Ezerrawax[/url:27sw09ro]
[url=http://www.myskinrecipes.com/shop/emulsifier/1041-butter-cream-maker.html:27sw09ro]Butter Cream Maker[/url:27sw09ro]
[url=http://www.myskinrecipes.com/shop/emollient-%E0%B8%AA%E0%B8%B2%E0%B8%A3%E0%B9%80%E0%B8%9E%E0%B8%B4%E0%B9%88%E0%B8%A1%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B8%E0%B9%88%E0%B8%A1%E0%B8%A5%E0%B8%B7%E0%B9%88%E0%B8%99/1053-moist24-glycereth-26.html:27sw09ro]MOIST24[/url:27sw09ro] ([url=http://www.myskinrecipes.com/shop/%E0%B8%AA%E0%B9%88%E0%B8%A7%E0%B8%99%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B8%81%E0%B8%AD%E0%B8%9A%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%AA%E0%B8%B3%E0%B8%AD%E0%B8%B2%E0%B8%87%E0%B8%84%E0%B9%8C/143-glycerin-%E0%B8%81%E0%B8%A5%E0%B8%B5%E0%B9%80%E0%B8%8B%E0%B8%AD%E0%B8%A3%E0%B8%B5%E0%B9%88%E0%B8%99.html:27sw09ro]Glycereth-26[/url:27sw09ro])
Thank you.

MySkinRecipes Expert · Accepted Answer

Modifying Skin Barrier Cream for a Lighter Texture

Yes, you can modify the "Skin Barrier Cream" formula as you described to achieve a lighter texture. Reducing the percentage of Ezerrawax, Butter Cream Maker, and MOIST24 by 1% each and adding 3% of a light LipidSoft will likely result in a less heavy feel.

Here's a breakdown of the changes and considerations:

Reducing Ezerrawax: Ezerrawax is a wax blend that contributes to the richness and barrier properties of the cream. Reducing its amount will help decrease the overall heaviness.
Reducing Butter Cream Maker: Butter Cream Maker is the primary emulsifier and thickener in the formula. Decreasing its percentage will directly reduce the viscosity and thickness of the cream, making it lighter. However, reducing the emulsifier can potentially affect the stability of the emulsion.
Reducing MOIST24: MOIST24 is a humectant that also influences the texture and feel of the cream, contributing to a smooth and pleasant application. Reducing it slightly might alter the feel but helps make space for the added emollient.
Adding LipidSoft: Adding a light emollient like LipidSoft will improve the spreadability and contribute to a lighter, less greasy skin feel compared to the ingredients being reduced. For the lightest texture, consider using LipidSoft™ Lite or LipidSoft™ CC, both of which are known for their very light, non-greasy feel and suitability for formulas requiring lightness. LipidSoft™ B is also a light, fast-drying option.

Important Consideration:

Reducing the amount of Butter Cream Maker, the emulsifier, carries a risk of destabilizing the formula. The cream might separate over time. It is highly recommended to test the stability of the modified formula by observing it at room temperature and potentially under accelerated aging conditions (like storing in a warm place) for several weeks to ensure it remains stable and does not separate.

In summary, your proposed modification is a valid approach to make the cream lighter, but careful testing for stability is crucial after making the change. Using a light grade of LipidSoft such as LipidSoft™ Lite or LipidSoft™ CC would be most effective for achieving the desired light texture.