
The “Super Bacteriostat” for Advanced Anti-Acne & Anti-Oxidation
A highly effective, natural biological preservative and functional agent derived from the Totara tree of New Zealand. Totarol provides powerful broad-spectrum bacteriostatic, antioxidant, and anti-inflammatory properties, making it an ideal choice for sensitive, acne-prone, and anti-aging formulations.
| CAS No. | 511-15-9 |
|---|---|
| Source | Natural Extract (New Zealand Totara Tree) |
| Appearance Color | White Powder (High Purity) or Light Yellow Liquid |
| Key Efficacy | High-Efficacy Bacteriostasis, Anti-Oxidant Activity, Natural Preservative |
| Purity | 99% (High Purity Powder) |
| Solubility | Alcohol-Soluble / Oil-Soluble |
Totarol is a highly prized, naturally derived plant chemical recognized for its excellent bacteriostatic, anti-inflammatory, and antioxidant properties. Sourced from New Zealand’s Totara tree, it holds ECOCERT and COSMOS Natural certifications, ensuring its safety and premium positioning.

We provide the hard data R&D teams need to ensure seamless formulation and superior performance.
| Content | Physical Form | Solubility | Recommended Use Level | Shelf Life |
| 1% | Colorless Transparent Liquid, Yellow-orange liquid | Water-Soluble, Alcohol-Soluble | 1.0% – 2.5% | 12 Months |
| 2% | Yellow Liquid | Alcohol-Soluble | 0.5% – 2.0% | 12 Months |
| 5% | Orange Yellow Liquid | Alcohol-Soluble | 0.5% – 2.0% | 12 Months |
| 80% | Yellow-orange Powder | Alcohol-Soluble – Oil-Soluble | 0.01% – 0.5% | 24 Months |
| 99% | White Powder | Alcohol-Soluble – Oil-Soluble | 0.01% – 0.5% | 24 Months |
Storage Condition: Avoid light, ventilation, dry, in a sealed space.
Totarol’s effectiveness stems from its dual action:
We are committed to the highest standards of quality and regulatory compliance.
Our quality and safety credentials include:
Based on internal lab summaries, our Totarol offers powerful bacteriostatic and antioxidant protection:

Q1: Is Totarol safe as a primary preservative in clean beauty formulations?
A: Yes. Totarol’s highly effective bacteriostatic properties allow it to function as a natural preservative, meeting the standards for ECOCERT and COSMOS Natural formulations.
Q2: What is the highest recommended use level for the 99% Totarol powder?
A: The recommended maximum use level for the 99% powder is 0.5%, providing strong efficacy at low cost-in-use.
Q3: How does the antioxidant power of Totarol compare to Vitamin E?
A: Experimental data confirms Totarol’s anti-oxidation activity is seven times greater than Vitamin E.
Q4: Do you offer customizable grades beyond the listed 1% to 99%?
A: Yes. We welcome custom orders and can develop grades of Totarol tailored to specific concentrations and solubility requirements (e.g., 1%−10% customized available).
Secure the Next-Generation Natural Solution for Anti-Acne and Anti-Aging.
🔒 Get Your Technical Dossier: Access TDS, MSDS, and COA.
🔬 Apply for a Free Sample: Test the superior power of Totarol today.
📞 Get a Customized Quote: Discuss bulk orders and exclusive agency agreements.
Huatai Bio provides a comprehensive portfolio of high-efficacy cosmetic active ingredients, empowering global brands to create next-generation skincare formulations for high-end skincare formulation needs.
Comprehensive Solutions & Innovation: Our categories cover the full spectrum of market requirements: Anti-aging & Firming, Oil-Control & Anti-acne, Anti-inflammatory & Soothing,Antioxidant Defense, Brightening,and Hydration & Barrier Repair.We offer both established classics and cutting-edge actives.
Driven by a passion for scientific excellence, our state-of-the-art R&D laboratory is dedicated to exploring the frontier of bio-active molecules. Beyond supplying ingredients, we offer end-to-end formulation consultancy and customized solution development. Our team of expert chemists works closely with your brand to overcome complex stability issues and sensory challenges, ensuring your final product stands out in a competitive global market.
Uncompromising Quality & Credibility:We ensure every batch of our Active skincare ingredients meets rigorous quality standards, including COSMOS, ISO 9001/22000, and HALAL Certification. This commitment, backed by a complete Technical Dossier, offers clinically-backed solutions and guaranteed compliance for every formulation challenge.




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