Professional sample filling
For clinics, spas, estheticians, distributors and professional retail sourcing teams that need filled sample units.
Professional skincare sample contract filling
For clinics, spas, estheticians, distributors and private-label teams that need filled skincare sample units, channel-ready pack-out, quality documents and pilot-to-scale planning.

B2B
Channel
10k+
BFS production
RFQ
Ready
For clinics, spas, estheticians, distributors and professional retail sourcing teams that need filled sample units.
Plan samples around staff explanation, client use, retail add-ons, training kits and distributor sell-in.
Connect formula status, fill volume, sample format, artwork timing, pack-out route and document needs.
For BFS ampoules, use a 10,000+ unit pilot to test handling, client response, channel feedback and the next order quantity.
Channel fit
A strong RFQ starts with who will hand out the sample, what the user should do next, and how your team will decide whether to reorder after the pilot.

For consultation handoff, post-service follow-up, professional retail and distributor demo programs.
For service-menu follow-up, therapist handoff, guest trial, treatment story and retail conversion.
For sell-in samples where your team must review handling, pack-out, label clarity and reorder logic.
For branded sample programs that need formula review, label direction, filled units, quality documents and scale-up planning.

Format fit
BFS ampoules for serum, essence, booster, mask essence and small-dose treatment liquids.
Plastic ampoules when teams want a more professional alternative to sachets, vials, mini bottles or glass ampoules.
Mixed sample kits when the project needs several formula families, use steps, channel instructions or retail add-ons.
RFQ checklist
Price is only useful after the factory understands channel, formula status, format, pack-out, documents and launch timing.
Professional channel: clinic, spa, esthetician, distributor, salon, retail counter, training team or private-label buyer.
Sample purpose: staff handoff, post-service follow-up, retail add-on, distributor demo, education set, GWP or trial kit.
Formula status: ready formula, NDA transfer, factory formula direction, modification needed or no formula yet.
Format route: BFS ampoule, plastic ampoule, sachet, mini bottle, vial, pouch, carton or kit box.
Customization scope: label direction, color coding, secondary pack, insert card, carton, kit box, artwork timing and market language.
Commercial plan: fill volume, unit count, pilot quantity, channel list, target market, document needs, launch date and reorder trigger.
Quality, delivery, after-sales
Steridose Labs helps your team connect formula readiness, filling route, sample pack-out, documentation, lead-time variables and the next production plan after pilot feedback.
Review the evidence behind the proposal
Identity and scope
Confirm the document holder, production site and applicable product scope.
Relevant records
Review available quality-system references and project-specific requirements.
Pilot evidence
Agree on compatibility, quality checks and acceptance records before scale-up.
Document access depends on project qualification and confidentiality.
Buyers can align formula status, fill route, unit format, pack-out and documentation before requesting final price.
Professional teams need cleanroom context, relevant process proof and documentation support before channel rollout.
The pilot should create evidence for handling, education, retail conversion and next production quantity.
FAQ
Professional skincare sample contract filling is a B2B factory service for filling skincare sample units used by clinics, spas, estheticians, distributors, salons, training teams and professional retail channels.
Identify the person demonstrating the product in each channel, the recipient, the intended use and the required language. Keep product identity and handling instructions consistent, and assign formula, artwork and release approvals before distribution.
Yes. Qualified projects can review formula source, NDA transfer, factory formula direction, label route, secondary packaging, quality documents and launch quantity together.
Send the channel, sample purpose, formula status, fill volume, desired format, pack-out needs, pilot quantity, target launch date, document needs and expected reorder plan.
Next step
We will review whether your professional sample program belongs in ampoules, mini bottles, sachets or a mixed kit, then outline the RFQ details needed for a practical pilot.
Formula & packagingOne coordinated project brief
BFS skincare ampoulesOur core OEM/ODM offering
Sample & pilot reviewConfirm before production
Manufacturing evidenceSite-specific documentation