Jasmine / Black tea fermented filtrate

—— Guangzhou Yangsen Pharmaceutical released “ Jasmine / Black tea fermented filtrate ” Invention patent, creating a new era of natural skin care

01. Dual-bacteria fermentation technology unlocks the synergistic anti-aging power of plants

Recently, Guangzhou Yangsen Pharmaceutical R&D Innovation Center announced that its independently developed “A method for preparing jasmine/black tea fermented filtrate and its application” has officially been granted a national invention patent (Patent No.: ZL202310251427.8). This technology, through the two-way empowerment of jasmine and black tea and a dual-strain directional fermentation process, creates an innovative active ingredient that combines highly effective skin care and natural fragrance, providing a new solution for pure beauty and anti-aging fields.

02. Technical Core: Jasmine × Black tea × Dual-bacteria fermentation, triple synergistic release of plant energy

This invention breaks through traditional plant extraction technology, pioneering “Jasmine + black tea alternating layered fermentation” process, combined with the synergistic effect of Lactobacillus plantarum and Bifidobacterium adolescentis, achieving efficient conversion of active ingredients and superimposed effects:

1.  Jasmine extract essence —— Natural anti-aging “ All-rounder ”

Jasmine is rich in flavonoids, phenylpropanoids and other active ingredients, with strong antioxidant and free radical scavenging capabilities. It can also soothe sensitive skin, promote collagen production, and help brighten skin tone, achieving “ Repair - Anti-aging - Brightening ” Triple effects.

2.  Black tea fermented filtrate —— Skin's “ Nutrient reservoir ”

After microbial fermentation of black tea, the components such as tea polyphenols, polysaccharides, and amino acids are easier to be absorbed by the skin. They can provide long-lasting moisturizing, reduce the release of inflammatory factors, and enhance barrier function by regulating the skin microbiome, delaying photoaging and glycation damage.

Process Innovation:

-  Golden ratio layered fermentation: With “ A layer of black tea, a layer of jasmine ” Alternating layers, and the weight of each layer of jasmine is 1.3 times that of black tea, ensuring that aromatic substances and active ingredients are fully blended;

-  Dual-strain directional regulation: Lactobacillus plantarum promotes the decomposition of polysaccharide substances, Bifidobacterium adolescentis activates polyphenol conversion, synergistically improving the transdermal absorption rate and stability of the filtrate;

-  Sensory and efficacy double optimization: The obtained filtrate is a clear amber color, exuding the fresh fragrance of jasmine and the mellow aroma of black tea, with both excellent moisturizing power and anti-aging activity.

03. Scientific verification: Anti-oxidation + Repair + Anti-inflammation, comprehensive leading efficacy data

Experimental data show that the fermented filtrate has the following core advantages:

-  Improved antioxidant efficiency 60%： DPPH The free radical scavenging rate is significantly higher than that of single jasmine or black tea extracts;

-72 Hours of long-lasting moisturizing: Polysaccharides and amino acids work together to form a moisturizing film, reducing skin water loss; 45%；

-  Anti-inflammatory repair ability is doubled: It can inhibit IL-6 The release of inflammatory factors, and the speed of redness repair in sensitive skin is accelerated. 30%。

04. Application scenarios: A new benchmark in the pure beauty market

“Jasmine/black tea fermented filtrate”, with its natural origin, mild and safe properties and multiple functions, can be widely used in:

-  Anti-aging and repair lines: As a core anti-aging ingredient in serums, creams, and eye creams;

-  Sensitive skin specialized products: Soothing masks, repair lotions, etc.;

-  Fragrant skin care products: Replacing artificial fragrances, providing natural healing fragrance;

-  Microbiome skin care: Regulating skin flora balance, creating healthy skin.

05. Company outlook: Reshaping the logic of natural skin care with biotechnology

The R&D director of Guangzhou Yangsen Pharmaceutical said: “This patent is the result of the deep integration of ‘plant science’ and ‘biofermentation technology’. Through precise control of the fermentation process, we allow the active ingredients of jasmine and black tea to break through the limits of traditional extraction, while also taking into account efficacy and experience. In the future, this technology will be first applied to the group's high-end natural skin care line, and will be expanded to scalp care and oral beauty fields.”

Currently, the first batch of skin care products equipped with this fermented filtrate has completed stability testing and is planned to be launched in the second quarter of 2025. This innovative achievement is expected to lead a new trend in the research and development of natural active ingredients.

06. About Guangzhou Yangsen Pharmaceutical R&D Innovation Center

As a leading enterprise in China's biological field, Guangzhou Yangsen Pharmaceutical has always been committed to the in-depth development and transformation application of natural plant ingredients, and has built a full-chain R&D system covering “Ingredient mining-process innovation-efficacy verification”, and has accumulated 30 international and domestic patents.

Warm reminder: This article introduces the efficacy of the raw materials. In actual application, the product shall be subject to the filing and efficacy report!