Skincare Routine and Product Comparison

Here's information regarding your questions about MySkinRecipes products:

1. Stabilized Vitamin C (Natural-C Glycol™) Serum vs. Vitamin C E Ferulic Effectiveness

Both Stabilized Vitamin C (Natural-C Glycol™) Serum and Vitamin C E Ferulic utilize L-Ascorbic Acid, which is widely considered the most effective form of Vitamin C for skincare due to its direct bioavailability to the skin.

• Vitamin C E Ferulic uses the well-established combination of Vitamin E and Ferulic Acid to enhance the stability and antioxidant power of L-Ascorbic Acid. This combination is known for its synergistic effects.
• Stabilized Vitamin C (Natural-C Glycol™) Serum is a pre-stabilized base containing 15% L-Ascorbic Acid in a glycol system, designed for high stability and quick action.

Both products are formulated to deliver effective L-Ascorbic Acid. The "better" product can depend on individual skin type, sensitivity, and formulation preference. Both offer significant benefits for brightening, antioxidant protection, and collagen support.

2. Layering Galactomyces Ferment Filtrate and Vitamin C (L-Ascorbic Acid)

When using Galactomyces Ferment Filtrate and a serum containing L-Ascorbic Acid (like the ones discussed above, which are formulated at a low pH), it is generally recommended to apply products from lowest pH to highest pH. L-Ascorbic Acid serums are typically acidic.

Therefore, the recommended layering order is:

1. Cleanse skin.
2. Apply Vitamin C serum (containing L-Ascorbic Acid). Allow it to absorb for a few minutes.
3. Apply Galactomyces Ferment Filtrate.
4. Follow with other serums or moisturizer.

• Note: The Vitamin C (L-Ascorbic Acid Ultra Fine) powder is a raw ingredient intended for formulating products, not for direct application or simple mixing with other products at home without proper formulation knowledge.*

3. Layering Retinal Serum with Vitamin C and Galactomyces

Retinal is a potent form of Vitamin A, primarily used for anti-aging and wrinkle reduction. Vitamin C (L-Ascorbic Acid) is a powerful antioxidant and brightener. Using both can be highly effective but also potentially irritating, especially when applied simultaneously.

A common and often recommended approach is to use Vitamin C in the morning and Retinal in the evening. Galactomyces Ferment Filtrate can be used in both routines.

Recommended Routine Split:

Morning:

1. Cleanse skin.
2. Apply Galactomyces Ferment Filtrate.
3. Apply Vitamin C serum (Stabilized Vitamin C or Vitamin C E Ferulic).
4. Apply moisturizer and SPF.

Evening:

1. Cleanse skin.
2. Apply Galactomyces Ferment Filtrate.
3. Apply Retinal serum.
4. Apply moisturizer.

If you choose to use Vitamin C and Retinal in the same evening routine, apply the Vitamin C serum first, wait several minutes for it to absorb and the skin's pH to stabilize, and then apply the Retinal serum. However, be mindful of potential increased irritation.

Remember to introduce new actives gradually and observe your skin's response.