Trust and methodology
Editorial and evidence policy
How Dr.Esans sources, reviews, dates, corrects, and separates editorial fragrance guidance from its B2B perfume fragrance-oil service.
Policy updated
Who creates the content
Guides and reports are prepared by the Dr.Esans Editorial Team. The byline identifies the responsible organization; Dr.Esans does not assign unsupported expert credentials. A product appears in search and recommendations only after its core evidence has been reviewed.
Source hierarchy
Core product facts should come from official brand pages or verified partner data. Retailer and other public sources can add context, but do not verify a product on their own. Each evidence record includes its source, collection method, confidence level, and observation date.
Review and publication
Editorial review checks that a page clearly separates fragrance direction, use-case fit, price signals, and purchase-channel status. Published and updated dates reflect meaningful editorial changes. Technical maintenance alone does not change those dates.
Commercial separation
Affiliate eligibility and outbound purchase links are attached after selection. They do not change recommendation order, fit scores, editorial conclusions, or evidence tiers. Budget signals are market-position guides, not live prices, stock promises, seller verdicts, or authenticity guarantees.
B2B supply service and ranking
Dr.Esans also receives B2B inquiries for perfume fragrance-oil selection and sourcing. An inquiry, commercial discussion, or supply relationship does not change public catalog evidence tiers, fit scores, editorial conclusions, or ranking order. Public perfume references in an inquiry describe a requested direction; they do not mean that the referenced retail SKU is supplied.
Corrections and limitations
When a primary source contradicts a product record, the record is corrected, marked with lower confidence, hidden from recommendations, or archived. Fragrance performance varies by wearer, dosage, weather, and setting, so fit signals are decision aids rather than universal outcomes. Current seller, price, stock, and authenticity checks remain the buyer's final step.
Supporting methodology