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Quality, Testing & Manufacturing
CoreOptimise® Quality Standards
Quality, Testing & Manufacturing
How CoreOptimise® approaches formulation transparency, UK manufacturing, batch documentation and ingredient quality across Creollagen® and CoreFoundation®.
UKManufactured
GMPQuality systems
COABatch documentation
ClearDeclared dosages
Our quality approach
CoreOptimise® is built around four principles: Dosage, Quality, Innovation and Transparency. We aim to make the important parts of a supplement easy to inspect: what the active ingredients are, how much is provided per serving, where the product is manufactured and what quality documentation supports the finished product.
That does not mean every product has the same manufacturing process or testing panel. Quality controls are product- and batch-specific, so documentation should be interpreted in the context of the individual formula.
UK manufacturing
CoreOptimise® supplements are manufactured in the United Kingdom. Creollagen® is produced with a UK manufacturing partner operating to established quality systems including ISO 9001, GMP and HACCP.
Keeping production in the UK allows closer communication around formulation, specifications, packaging, batch release and quality documentation.
Important: UK manufacture refers to the finished product manufacturing process. Individual raw ingredients can originate from different countries depending on the ingredient and supplier.
Batch testing and documentation
Creollagen® batches are supported by manufacturing and quality documentation. Product-specific documentation can include microbiological and heavy-metal testing alongside checks against the agreed finished-product specification.
CoreFoundation® is positioned with third-party testing and Certificate of Analysis documentation as part of its stated quality standard.
What is a COA?
A Certificate of Analysis is a quality document that records analytical or specification results for a material or finished batch. The exact tests shown vary by product, ingredient and manufacturing process.
Customers looking for batch-specific information can contact the CoreOptimise® team with the product and batch details.
Transparent formulation
We prefer clearly declared ingredient quantities over proprietary blends. That means customers can see the key active amount per serving and compare it with another product without reverse-engineering a combined blend total.
- Creollagen® provides 5 g creatine monohydrate per serving.
- The flavoured Creollagen® variants provide 13 g hydrolysed bovine collagen per serving.
- Creollagen® Unflavoured provides 14.9 g Naticol® marine collagen per serving.
- All Creollagen® variants provide 100 mg vitamin C per serving.
- CoreFoundation® declares all 12 foundational nutrients and their individual amounts.
This page does not replace the product label. Always use the current pouch and product page as the primary source for the exact formulation of the batch you are buying.
Naticol® marine collagen
Creollagen® Unflavoured uses Naticol®, a branded hydrolysed marine collagen peptide ingredient produced by Weishardt®. Weishardt states that Naticol® is derived from fish skins, predominantly Type I collagen, and is manufactured using extraction, purification and targeted enzymatic hydrolysis.
The manufacturer also describes raw-material controls and testing of physico-chemical, bacteriological and contaminant parameters. Raw-material quality controls are useful, but they sit alongside—not instead of—finished-product manufacturing and batch controls.
Evidence and claims
Food-supplement communication in Great Britain is governed by food law and the Great Britain Nutrition and Health Claims Register. CoreOptimise® maintains separate educational research content so evidence can be discussed with appropriate context rather than compressing every scientific point into product marketing copy.
Existing product and brand positioning—including high-dose and highest-dose wording—is presented separately from this quality explanation and is not altered by this page.
Explore the evidence
Creatine + Collagen TogetherWhat to compare on combined formulas.
Marine vs Bovine CollagenSource, types, allergens and practical differences.
Comparing Multivitamin DosesA framework for reading nutrient labels.
Magnesium Glycinate vs MalateWhat the evidence can—and cannot—tell us.
Brand & Product FactsCoreOptimise® product facts in one place.
FAQsCustomer questions about products, quality and orders.
Sources and further reading
- Great Britain Nutrition and Health Claims Register
- UK food supplement use and labelling guidance
- Weishardt® — Naticol® marine collagen peptides
This page is intended to explain CoreOptimise® quality processes and product documentation. It is not medical advice and does not imply that a food supplement can prevent, treat or cure disease.