Adding Madecassoside 7.7% to Your Serum Formula

Regarding your question about adding Madecassoside 7.7% at a 2% concentration to the serum formula and if it can be added at the final step, the staff previously confirmed that adding Madecassoside is possible.

However, the precise step for incorporating Madecassoside 7.7% into this specific formula, particularly adding it at the very end, depends on its solubility and compatibility with the other ingredients (Perfect-C, Silky Serum Base Plus, Cyclomethicone, Vitamin E, and water). While the product descriptions for Perfect-C, Silky Serum Base Plus, Cyclomethicone, and Vitamin E provide general mixing guidance for those components (such as mixing the oil/silicone phase with the base, gradually adding water, adding Vitamin E with oils, and adding Magnesium Sulfate at the last step), they do not contain specific instructions for adding Madecassoside 7.7% to this blend.

Based on the available product information, I cannot definitively confirm if adding Madecassoside 7.7% at 2% at the final step is the correct or most effective procedure for this particular formula. It is always best to follow specific instructions for each ingredient or perform small-scale tests to ensure stability and proper incorporation.

As the staff also advised, remember to package the final product in an opaque container to protect the Perfect-C from light, which can cause it to deteriorate.