YUN Probiotherapy · Belgium
YUN pioneered the stabilization of live probiotics in everyday creams and sprays at room temperature. This gives partners a clinically backed, patent-protected platform spanning human skincare, oral and throat care, and animal care.
78+
Granted and pending patents
16+
Peer-reviewed studies
24+ months
At room temperature
Pharmaceutical and veterinary partners already use YUN's products and technology.
Pharmaceutical dermatology and skincare.
Women's health and dermatology.
Veterinary medicines and animal health.
The category gap
Across common skin and mucosal conditions, antimicrobials are still the default response. They can reduce symptoms, but they do not distinguish between harmful and beneficial microbes, which can leave the underlying microbiome less stable.
The microbiome label
A review of 50 cosmetics found 78% of the microbial ingredients were ferments, extracts, filtrates or lysates. Not one product named a living strain.
Microbial ingredients found
Live strain namedNone
The default response
Antibiotics and antifungals do not target pathogens alone. Dermatology guidelines increasingly recommend limiting their use, because resistance and repeat flare-ups follow.
Before
After
The format gap
Live skincare exists today, but only in specialist formats: oil-based serums, separated systems, tighter storage. The formats people reach for every morning stay out of reach.
Everyday creams and sprays remain unclaimed territory for stable live probiotics.
The platform
YUN's patented Probiotherapy platform keeps documented lactobacilli viable in creams and sprays for 24+ months at room temperature, then releases them when the product is applied.
We don't kill. We add.
Probiotherapy delivers live probiotics directly to the skin, mouth, throat or ear. This creates a high local dose at the site of imbalance without relying on bacteria to travel through the digestive system.
Once applied, the live probiotics
A protective capsule keeps freeze-dried strains separate from the water inside the cream. Rubbing breaks the capsule, releasing and activating the bacteria on the skin.
A water-free suspension keeps the probiotic powder viable and evenly distributed. Shaking thins the formula so it sprays cleanly and delivers a consistent dose.
The platform combines L. rhamnosus YUN-S1.0, L. pentosus YUN-V1.0 and L. plantarum YUN-V2.0 with preservatives and surfactants selected to protect the microbiome.
The range
Start with the range that fits your channel, then expand across the same protected technology.
Human skincare
Five live-probiotic ranges address atopic-prone skin, acne, intimate care, baby skin and fungus-prone skin, supported by prebiotic cleansers and postbiotic care.
85% less itch in consumer testing.
Demonstrated reductions in inflammatory lesions and comedones in clinical studies.
Reinforces the vaginal microbiome and supports a healthy pH.
Helps prevent diaper rash on sensitive baby skin.
94% of patients improved in a clinical evaluation.
Oral and throat care
A convenient spray with Vitamin D for immune support, suited to retail, pharmacy and professional recommendation.
Delivers live probiotics directly to the mouth and throat, with Vitamin D to support the normal function of the immune system.
Animal care
Targeted sprays and ear drops support the microbiome and barrier in dogs and horses, including after antimicrobial treatment.
Supports the skin microbiome and barrier in dogs.
Helps rebalance the ear microbiome in recurrent imbalance.
Supports microbiome balance in moisture-driven equine conditions.
The evidence
Peer-reviewed studies and clinical evaluations support products across all three lines.
Human skincare
Cell Reports Medicine
Selective targeting of skin pathobionts and inflammation with topically applied lactobacilli
Double-blind, placebo-controlled
Read the studyAirway and throat
Microbiology Spectrum
Randomized, Double-Blind, Placebo-Controlled Trial of a Throat Spray with Selected Lactobacilli in COVID-19 Outpatients
Randomized, double-blind, placebo-controlled
Read the studyAnimal care
Veterinary Dermatology
Clinical Efficacy of Probiotic-Based Ear Drops Containing Lactobacilli in Canine Erythroceruminous Otitis Externa
Open label, multicentre study
Read the studyBacked by leading European universities and 78+ granted and pending patents.
The distributor opportunity
Start with the range that fits your strongest channel. Introduce it through the dermatologists, pharmacists, veterinarians or retailers you already work with.
Probiotherapy gives dermatologists, pharmacists and veterinarians a clear way to discuss microbiome balance. The products fit alongside established care routines to support hydration, barrier recovery and microbial balance.
78+
Patents
YUN holds 78+ granted and pending patents covering strains, formulations, stability and delivery. A competitor would have to solve all four.
Begin where your channel is strongest, then add adjacent human or animal-health ranges supported by the same science, technology and training.
Cold chain
Room temperature
Room-temperature stability means the products can move through established pharmaceutical and health-retail logistics. Long-term storage still follows the conditions stated in each product dossier.
Go to market
Professional recommendation gives YUN a clear role in the care routine. Retail makes the products available, and e-commerce extends access across the territory.
Recommended
ACNProfessional recommendation
Retail availability
E-commerce reach
Partner fit
YUN works with established companies that can build professional recommendation first, expand through retail and extend access through e-commerce across an entire territory.
What a strong partner brings
FAQ
Classification, registration, logistics and commercial terms vary market by market.
Most microbiome products contain ferments, extracts or non-living postbiotics. YUN delivers documented live lactobacilli in patented creams and sprays that remain stable at room temperature.
Microcapsules isolate the strains from water inside creams. In sprays, a water-free suspension keeps the probiotic powder viable and evenly distributed until use.
The products do not require a cold chain and remain stable for 24+ months at room temperature. Controlled storage between 15 and 25°C is recommended.
YUN is supported by peer-reviewed and clinical studies across human skincare, oral and throat care, women's intimate care and animal care. The full publications are available in the evidence section.
Human skincare is generally registered as cosmetics. The oral and throat spray is typically positioned as a food supplement, while animal-care classification depends on local rules and claims.
YUN provides approved claim territories and supporting evidence. Final wording is adapted to the product classification and local regulatory requirements.
YUN provides the available technical, safety, stability, strain and clinical documentation. The local partner leads the filing with support from YUN.
Timelines depend on the product category, intended claims and local authority. YUN and the partner map the regulatory route before setting the launch schedule.
Partners can launch finished YUN products, co-brand an existing range, co-develop a new product or license selected YUN technology.
Yes, for selected ranges and territories. Exclusivity depends on the partner's market coverage, launch plan and agreed commercial commitments.
YUN looks for territory-wide sales coverage, professional access, compliant distribution, local regulatory capability and dedicated launch resources.
Start with the range that fits your strongest professional channel and clearest regulatory route. YUN assesses portfolio fit, market demand and channel access with each partner.
Yes. YUN recommends entering through the strongest professional channel first, then expanding into adjacent ranges, retail and e-commerce.
YUN supports product selection, technical and scientific materials, regulatory preparation, product training and launch planning. The local partner leads market execution.
The timeline depends on registration, product availability and whether customization is required. A detailed launch schedule is set once the range, territory and regulatory route are confirmed.
Bring YUN's finished ranges and patented platform to professionals and consumers across your territory.
Bacteria aren't the problem. They are the answer.
YUN in the news
Voka Route Plan
Voka Route Plan profiles the six patented strains behind YUN and the plan to bring probiotherapy to consumers worldwide.
Read more
YUN Probiotherapy
Why lactobacillus dominance keeps the intimate ecosystem stable, what disrupts it, and what microbiome-safe care means in practice.
Read more
YUN Probiotherapy
The case for a microbiome-first model in dermatology: preserve the beneficial bacteria instead of suppressing everything.
Read more