YLBMS — Calms the Itch, Cools the Redness
A data-backed anti-histamine soothing active for sensitive skin, after-sun and anti-itch products. Every claim below comes from controlled human and model tests — not marketing language. Jointly developed with a national key university.
Core Advantages Behind YLBMS
Data, evidence and testing — every claim on this page can be reproduced in your own lab.
Own Factory, Full Quality Control
An integrated R&D, manufacturing and trading company. Every batch is produced and purified in-house to the same standard — with a full COA and batch traceability shipped alongside.
University Joint R&D, Small-Molecule Expertise
YLBMS was developed through joint research with a national key university. Our small-molecule design delivers a structure closely resembling tranilast — proven anti-histamine efficacy at low use levels.
Evidence-Backed: Data, Arguments, Testing
We don’t ask you to believe — we show you. Human anti-histamine tests, dermatitis models and on-skin control studies support every number, and full test reports are available to your R&D team.
An Anti-Histamine Mechanism You Can Explain to Marketers
Itch and redness start with histamine. YLBMS’s structure closely resembles tranilast, a well-known anti-histamine molecule — interrupting the pathway at the source instead of masking symptoms.
That’s why relief is fast and measurable: itching, edema and erythema are visibly reduced within 30 minutes at just 30 ppm, and the effect holds for hours.
Soothing Performance, Measured
Independent human and model testing — full reports available on request.
Redness Reduction
Recorded at 50 ppm in a human anti-histamine test (Chinese women, inner arm).
Edema Control
Measured at 30 ppm in a dermatitis model; structure closely resembles tranilast.
Fast Relief
Itching, edema and erythema relieved within 30 min at 30 ppm; ≥99% on-skin control over 120 min.
Product Details
TDS, MSDS, COA and full test reports available on request.
| Product Code | INCI Name | Description | Specification |
|---|---|---|---|
| ★ FLAGSHIP ★YLBMSCAS 697235-49-7, 107-88-0, 5343-92-0 | Hydroxyphenyl Propamidobenzoic Acid, Butylene Glycol, Pentylene Glycol对羟基苯丙酰胺苯甲酸+丁二醇+1,2-戊二醇 | Calms the itch, cools the redness — anti-histamine soothing for sensitive skin, after-sun repair and anti-itch products. | Dosage 0.2–3%pH range 3–8 |
Where YLBMS Performs
Wherever skin needs to be calmed — fast, measurably and gently.
Quality & Compliance
- Batch COA with every shipment — purity verified
- TDS / MSDS and full efficacy test reports within 24 hours
- Retained samples & batch traceability system
- Documents for customs and registration support
Supply & Delivery
- Standard lead time: 7–30 days
- Sample packs to full commercial volumes
- Samples with test reports for R&D evaluation
- Documents for customs and registration support
Need a Custom Soothing System for Your Formula?
Beyond YLBMS, our joint R&D team — working with PhD researchers from a national key university — develops custom soothing and anti-itch systems to your specification: custom concentrations, solvent carriers or compound actives for your exact formula. From lab-scale trial to full production, integration from R&D to delivery gives you flexibility no pure trader can offer.

