Your practical product guide
Choose. Prepare. Apply.
A clear reference for product selection and preparation, alongside your AcuMicro-sponsored workshop training.
About this concentrate
Rejuv Xue Cao features Asiatic Pennywort Herb Extract, also known as Centella asiatica or Ji Xue Cao. It is the comfort-and-aftercare option discussed in the instructor's workshops, with a glycerin-and-water base for use in a suitable prepared topical formula.
Select it for skincare focused on dryness, a tight feel, and a comfortable, well-moisturized finish. For aftercare, follow the treating practitioner's instructions for application and timing.
When to choose it
- Dry-feeling or tight-feeling skin
- A simple skincare routine emphasizing comfort and moisture
- Practitioner-directed aftercare
Preparation & use
Why dilute?
Our serums are supplied in concentrated form. Dilution helps you tailor the strength and texture, make each vial go further, and reduce concentrate costs per application. Use a compatible base and follow the preparation guidance below.
Dilution at a glance
The standard preparation range is 10–20% concentrate in the finished blend. Choose the strength and compatible base for your formulation protocol.
| Final blend | 10 mL batch | Using one 15 mL vial |
|---|---|---|
| 20% concentrate | 2 mL concentrate + 8 mL base | 15 mL concentrate + 60 mL base = 75 mL |
| 10% concentrate | 1 mL concentrate + 9 mL base | 15 mL concentrate + 135 mL base = 150 mL |
These percentages describe the bottled concentrate as a share of the finished blend, not the percentage of pure botanical ingredient.
Base selection: The workshop materials discuss hyaluronic acid, vegetable glycerin, and purified water as blending mediums. Use these only within a compatible, verified cosmetic formulation; the finished blend needs appropriate preservation and stability.
For aftercare, follow the treating practitioner's instructions for preparation, application, and timing.
Prepare with care
- Use clean hands, a sanitized work area, and clean measuring tools and containers. Measure accurately and mix thoroughly.
- Use a compatible cosmetic base and a verified formulation protocol. Adding water or other ingredients changes preservation and stability; a dilution ratio alone does not establish a safe shelf life.
- Keep the original vial tightly closed. Follow its label for storage and expiry. Do not assign the original expiry date to a diluted or blended product without appropriate formulation testing.
Care & precautions
- For external topical use. Do not ingest.
- Patch test the finished formulation on a small area before wider use. Avoid contact with eyes and mucous membranes. Stop use if irritation occurs.
- Use professional judgment when selecting the formulation, application method, and timing for each client.
- Use caution during pregnancy and seek appropriate professional guidance before use. Check the complete ingredient list for known sensitivities.
Individual experiences vary. This cosmetic product is not intended to diagnose, treat, cure, or prevent disease.
Full ingredient list
Water, Vegetable Glycerin, Asiatic Pennywort Herb Extract, Sodium Benzoate, Potassium Sorbate