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Supplement quality and testing
Quality is not a final inspection at Vita, it runs through every step. As an EU contract manufacturer in Ljubljana, Slovenia, we produce under quality certification on every batch, not as a one-off audit badge. Incoming actives are checked against specification, the process is controlled in line with, and finished product is tested and released with a certificate of analysis. Full documentation follows each batch, so you can prove identity, potency and purity to a retailer, a regulator or a customer at any point. Fifteen years and 300+ formulations have built the controls that keep results consistent run after run. That paper trail is what protects your brand if a buyer or authority asks questions. You get the same standard whether you order 100 white label units or a 500-unit private label run. Send your product and you get a quote within 24 hours.
Last updated 28 Jun 2026
- Tested & documented Certificate of analysis per batch
- Made in the EU Ljubljana, Slovenia
- Low MOQ from 100 Test before you scale
- 24-hour quotes A real person replies
How it works
- 1
Verify incoming materials
Every active and excipient is checked against its specification before it enters production, so problems are caught at the door.
- 2
Control the process
Manufacturing runs under tight quality control with in-process checks, so each batch is produced to the same controlled standard.
- 3
Test and release
Finished product is tested and released against specification, with a certificate of analysis issued for the batch.
- 4
Document and retain
Full batch records are compiled and retained, giving you a complete trail of identity, potency and purity.
What you get
- production on every batch
- Incoming material checks against specification
- Finished-product testing and release
- Certificate of analysis per batch
- Complete, retained batch documentation
- A traceable record you can show buyers and regulators
Why every-batch matters
Some manufacturers earn a certification once and coast on it. We hold quality control on every batch, which means the controls run continuously, not just on audit day. For a brand, that is the difference between a badge and a guarantee that this run, the one with your name on it, was made right.
- Controls applied to every run, not a single audit
- Identity, potency and purity verified and documented
- A certificate of analysis you can hand to a buyer
- Records retained for traceability if questions arise
Documentation that protects your brand
If a retailer, a marketplace or an authority questions a product, the answer is the paperwork. We give you certificates of analysis and full batch records, so you can prove what is in the product and how it was made without scrambling. That trail is your defence.
Frequently asked questions
Is every batch ? +
Yes. applies to every batch we produce, not as a one-time audit. The controls run continuously, so each run meets the same standard.
Do I get a certificate of analysis? +
Yes. Finished product is tested and released with a certificate of analysis, and full batch records are retained for traceability.
What gets tested? +
Incoming actives are checked against specification, the process is controlled in line with, and finished product is tested and released before it ships.
Is the standard the same for small orders? +
Yes. A 100-unit white label run gets the same quality rigour and documentation as a 500-unit private label batch.
Get your 24-hour quote
Tell us what you want to make. You get a costed quote, MOQ and lead time from a real person within 24 hours, no obligation.
Made in the EU · Ljubljana, Slovenia · MOQ from 100 units