New custom formula
Start from a product brief and develop a new formula around your target texture, ingredients, claims, market and price position.
Private label at Tsilkov can start in several ways. You can bring us a new product brief, an existing formula, an INCI list, or a reference product whose texture and performance you want us to evaluate. Our laboratory and production teams work at the same site, so formulation decisions are made with real manufacturing scale-up in mind.
We do not treat private label as a catalogue-only service. The project is built around your brand, target consumer, performance expectations, packaging, budget and destination market. The exact scope is agreed before development and production begin.
Start from a product brief and develop a new formula around your target texture, ingredients, claims, market and price position.
We can evaluate a reference product, INCI or existing benchmark and develop a close technical and sensory match that can be manufactured reliably.
Already have an approved formula? We can review the manufacturing requirements and prepare it for production at our facility.
Use your own packaging supplier or ask us to source components. We review dimensions, compatibility, filling requirements and availability before production.
Skincare, body care, hair care and hygiene can be developed and manufactured within one long-term relationship.
We support testing and documentation for the agreed market, including PIF preparation, safety-assessment coordination and notification support where required.
Tell us the product, target consumer, formula direction, packaging idea, quantity and destination market.
We agree whether the project needs a new formula, adaptation, reference match or transfer of your existing formula.
Our laboratory prepares samples and adjusts texture, fragrance, colour or performance from your feedback.
The approved formula moves through the testing and regulatory work required for the product and target market.
We manufacture the bulk, fill the selected packaging and complete agreed assembly and packing steps in our facility.
Finished goods are checked, documented and prepared for collection or shipment to the agreed destination.
Our private label work covers the product categories we manufacture every day, from face care and body care to hair care and hygiene.
Packaging affects formula compatibility, line setup, sourcing time and MOQ. We review it as part of the manufacturing project rather than as an afterthought.
Our standard starting point is from 3,000 units per SKU. The final minimum depends on the formula, packaging components, filling process and supplier minimums. We confirm the practical quantity only after reviewing the complete brief, so the number reflects a real production route rather than a marketing promise.
Formula ownership, exclusivity and use rights depend on the development agreement for the specific project. These points should be confirmed in writing rather than assumed from the fact that a product is private label.
For one US partner, Tsilkov coordinated formulation, component supply and two-shift production to deliver 240,000 finished tubes in less than two months. The case shows why development, production and decision-making in one organisation can matter when the schedule is tight.
Talk to the ownersOur standard starting quantity is from 3,000 units per SKU. The exact minimum can vary with formula, packaging, filling method and component supplier requirements.
No. You can come with a full formula, an INCI list, a reference product, or only a product brief. We will recommend the most suitable development route after reviewing the project.
We can evaluate a reference product, INCI or existing formula and develop a close technical and sensory match. The final formula must still meet the required stability, safety, quality and regulatory criteria.
Yes. We can source packaging or work with your existing supplier. We review compatibility, dimensions, line requirements, lead time and component availability before production.
A typical approved project is produced in about 6-8 weeks after final formula and packaging approval. Special components, external testing or complex regulatory requirements can extend the schedule.
Development, mixing, filling, packaging and quality control take place at our facility in Karlovo, Bulgaria, inside the European Union.
Yes. We regularly host prospective and existing partners so they can see the laboratory and production environment, meet the team and review samples in person.
Share the product, quantity, packaging idea or manufacturing challenge. One of the owners will reply personally.