Adding PolyCap™ Ellagic (3%) and Madecassoside (1%) to ANR Serum Base: Compatibility and Mixing

Asked by: a.nathph On: October 22, 2025 Product Type: Cosmetics

Question

I plan to formulate a serum using the ANR Serum Base (Compare to Estee).
I would like to incorporate the following active ingredients:

  • PolyCap™ Ellagic (Water Dispersible Ellagic Acid 17%) at 3%
  • Madecassoside (Centella Asiatica Extract (Madecassoside 90%)) at 1%
  1. Is the ANR Serum Base compatible with both PolyCap™ Ellagic (3%) and Madecassoside (1%)?
  2. If compatible, what is the correct mixing procedure, especially for the powder form of Madecassoside?
  3. Are there any other suitable pre-made serum bases you would recommend for this combination of actives?

Answer

Yes, you can add both PolyCap™ Ellagic and Madecassoside into the ANR Serum Base (Compare to Estee). The ANR Serum Base is a water-based liquid gel, which is highly compatible with both of these water-soluble/dispersible active ingredients.

Compatibility and Mixing Instructions

  1. PolyCap™ Ellagic (Water Dispersible Ellagic Acid 17%)

    • Compatibility: Excellent. This product is a water dispersion, meaning it is designed to mix easily and stably into water-based formulas like the ANR Serum Base.
    • Mixing: Simply add the 3% PolyCap™ Ellagic directly to the ANR Serum Base and stir gently until fully incorporated. The final concentration of pure Ellagic Acid will be approximately 0.51% (3% of 17%), which is an effective concentration for skin brightening.
  2. Madecassoside (Centella Asiatica Extract (Madecassoside 90%))

    • Compatibility: Excellent. Madecassoside is water-soluble and highly effective for soothing and anti-aging benefits.
    • Mixing: Since the Madecassoside product is a high-concentration powder, it is best to pre-dissolve it before adding it to the base to ensure a smooth, non-gritty texture.
      • Take a small amount of purified water (e.g., 5-10% of your total batch size) or a small portion of the ANR Serum Base.
      • Add the 1% Madecassoside powder to this small liquid portion and stir until completely dissolved.
      • Once dissolved, add this mixture back into the main batch of the ANR Serum Base and stir well.

Alternative Bases

The ANR Serum Base is already an excellent and highly suitable choice for a premium serum, as it contains several high-performance active ingredients (like Bifida Ferment Lysate, Tripeptide-32, and Hyaluronate) that complement the brightening and soothing effects of Ellagic Acid and Madecassoside.

If you were looking for a different texture or a simpler base, any standard Water-Based Serum Base or Light Lotion Base would also be suitable, as both of your chosen active ingredients are water-compatible. However, we recommend proceeding with the ANR Serum Base for its superior formulation.