Derived from Nature, True to Purity: A Scientific Explanation of the Natural Ingredients in Risun Plant Products

Published: November 26, 2025

Publisher: Risun Bio-Tech Inc

Tel: +86-029-86100730

Email: tangsha@risunExtract.com

[Xi’an, November 26, 2025] – As a plant-based product brand that consistently adheres to the principles of nature and purity, Risun is committed to bringing the most authentic nourishment from nature to every consumer. Recently, we have noticed that some users have questions regarding the trace amounts of "preservatives" detected in our product ingredients. Therefore, we are issuing this statement to explain the natural scientific principles behind this phenomenon with absolute transparency.

I.Clarification: The detected "preservatives" are actually natural defense components of the plants themselves.

After joint verification with an authoritative third-party testing agency, the so-called "preservative" ingredients detected in the products—benzoic acid, salicylic acid, and extracts of red clover—were not artificially added during the production process.

These components are essentially naturally occurring volatile oils or organic acids synthesized by the plants themselves. They are widely present in plants such as red clover and are natural defense mechanisms evolved by plants over millions of years to resist microbial attack and protect themselves. This is similar to bees making honey and pine trees secreting resin—a manifestation of the wisdom of life.

II.Our Commitment: Zero Human Additives, Maximizing the Preservation of Natural Essence

Throughout  Risun's entire production chain, we uphold our solemn commitment to "zero human-added preservatives, fragrances, and colorants." The core of our production process lies in:

Carefully Selected Raw Materials: We select only specific varieties of plant materials harvested at their optimal time to ensure their natural active ingredients are at their richest.

Gentle Extraction Technology: We employ low-temperature cold pressing, supercritical CO2 extraction, and solvent extraction to fully preserve the natural active molecules of the plants, avoiding damage to their natural structure due to high temperatures or violent chemical reactions.

Scientific Formulation and Packaging: Through oxygen-free and light-proof packaging, we further stimulate and protect the plants' own preservation abilities.

Therefore, the natural preservative-containing ingredients in the final product originate entirely from the raw materials themselves. What we do is not "addition," but "preservation" and "protection."

 III.Scientific and Safety Backing: The Fundamental Difference Between Natural Sources and Chemical Synthesis

Although these natural ingredients may share similar chemical names or functions (antibacterial, preservative) with some synthetic preservatives in test reports, their sources, structural complexity, and skin affinity are vastly different.

• Different Sources:Our ingredients originate from photosynthesis and plant metabolism, being part of life itself; while synthetic preservatives come from industrial factories.

 • Higher Safety:These natural molecules are generally more easily recognized and broken down by the human body and the environment, resulting in lower allergenicity and greater gentleness and safety.

• Synergistic Effect: Multiple natural components in plants work together to create a synergistic effect, with a gentleness and effectiveness far superior to that of a single synthetic ingredient.

IV. Towards a More Transparent Future

Risun firmly believes that the right to know is the most fundamental right of consumers. We see this explanation as an opportunity to promote a deeper exploration of the concept of "natural" within the industry. In the future, we will add more detailed "ingredient traceability stories" to product detail pages and ingredient lists, allowing every consumer to clearly understand the complete journey of each ingredient from the field to the product.

Denny Yao (Founder) stated: "Nature itself is the most outstanding formulator. Our role is that of humble discoverers and careful transmitters. The natural preservative effects shown in the testing reports precisely confirm the 'pure lineage' of our products. We are proud of this and are willing to accept supervision from the entire society and the scientific community with an open attitude."

About Risun:

Risun is a brand focusing on high-end plant-based [skincare/health supplements/food, etc.]. We firmly believe that the most powerful energy comes from nature. Through the integration of modern technology and traditional wisdom, we are committed to developing safe, effective, and transparent natural products, allowing consumers worldwide to experience the pure power derived from plants.

References:

1. "Phytochemical and pharmacological aspects of Trifolium pratense L. – A review"
2. "Analysis of phenolic compounds in Trifolium pratense L. by HPLC and GC-MS"
3. "Salicylic acid: a systemic signal in induced plant disease resistance"
4. According to the review published by Gábor and Uriica (2001) in *Notulae Botanicae Horti Agrobotanici*, salicylic acid is clearly present in the chemical composition of red clover.
5. "Salicylic Acid in Plant Immunity: Beyond a Hormone"