Notice Information
Notice Title
Bioavailability of Food Supplements
Notice Description
The Food Standards Agency is looking to appoint 1 supplier to deliver a systematic literature review project on 'Bioavailability of Food Supplements' on a contracted basis from June 2026 until March 2028. Consumer use of food supplements has increased in recent years, accompanied by a growing trend for manufacturers to market novel formulations that claim enhanced oral bioavailability compared to conventional forms. These formulations include lipid-based systems such as liposomes, micelles, emulsions, and nanoparticles, as well as non-lipid approaches like particle size reduction through micronisation and co-formulation with polysaccharides. Although these products are often promoted as improving absorption, the supporting evidence remains limited and uncertain. This uncertainty is further increased by the vast variety of formulation types and the lack of data characterising their physicochemical properties. Consequently, the potential impact of these formulations on bioavailability and on toxicological risk, remains unclear and may pose concerns, particularly for under-characterised active ingredients and vulnerable populations. The Chemical Risk Assessment Unit (CRAU), through its risk assessments and engagement with other regulators, has identified emerging risks from food supplements intake and has sought advice from the Committee on Toxicity (COT) on several actives. The lack of information on how different formulations influence the toxicological profile of active substances remains a significant data gap in the risk assessment of food supplements. Addressing this gap is critical for ensuring robust risk assessments and informed policy decisions. In their recent report on novel formulations designed to increase food supplement bioavailability, the COT recommended that novel formulations and their active agents should be assessed for toxicokinetics on a case by case basis, using model systems that account for species differences in metabolism (COT, 2025). The COT emphasised that the feeding state (fed versus fasted) is a key determinant of bioavailability and must be critically considered when comparing across formulations. Furthermore, the suitability of acceptable daily intakes (ADIs) and other health based guidance values (HBGVs) for unformulated food supplements should always be reviewed when applied to formulations designed to increase bioavailability, and approaches for relating HBGVs to differences in bioavailability should be assessed and applied on a case by case basis (COT, 2025). The work proposed in the specification contributes to the FSA Corporate Priority EG1 - Risk Analysis informed by evidence and aligns with FSA Areas of Research Interest on novel approach methods to assess chemical hazards and impact on consumers.
Lot Information
Lot 1
Renewal: This contract will have an optional extension of 3 months from 31st March 2028
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-0663a1
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/053078-2026
- Current Stage
- Award
- All Stages
- Tender, Award
Procurement Classification
- Notice Type
- UK7 - Contract Details Notice
- Procurement Type
- Standard
- Procurement Category
- Services
- Procurement Method
- Open
- Procurement Method Details
- Open procedure
- Tender Suitability
- SME, VCSE
- Awardee Scale
- Large
Common Procurement Vocabulary (CPV)
- CPV Divisions
71 - Architectural, construction, engineering and inspection services
73 - Research and development services and related consultancy services
79 - Business services: law, marketing, consulting, recruitment, printing and security
-
- CPV Codes
71900000 - Laboratory services
73000000 - Research and development services and related consultancy services
73110000 - Research services
73200000 - Research and development consultancy services
79310000 - Market research services
79315000 - Social research services
Notice Value(s)
- Tender Value
- £300,000 £100K-£500K
- Lots Value
- £300,000 £100K-£500K
- Awards Value
- £291,720 £100K-£500K
- Contracts Value
- £291,720 £100K-£500K
Notice Dates
- Publication Date
- 4 Jun 20263 months ago
- Submission Deadline
- 17 Apr 2026Expired
- Future Notice Date
- Not specified
- Award Date
- 14 May 20264 months ago
- Contract Period
- 5 Jun 2026 - 31 Mar 2028 1-2 years
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Active, Pending
- Contracts Status
- Active
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- Food Standards Agency
- Contact Name
- Available with D3 Tenders Premium →
- Contact Email
- Available with D3 Tenders Premium →
- Contact Phone
- Available with D3 Tenders Premium →
Buyer Location
- Locality
- YORK
- Postcode
- YO1 7PR
- Postcode Area
- York
- Country
- England
-
- Major Region (ITL 1)
- TLE Yorkshire and The Humber
- Basic Region (ITL 2)
- TLE2 North Yorkshire
- Small Region (ITL 3)
- TLE21 York
- Delivery Location
- Not specified
-
- Local Authority
- York
- Electoral Ward
- Guildhall
- Westminster Constituency
- York Central
Further Information
Notice Documents
-
https://www.find-tender.service.gov.uk/Notice/053078-2026
4th June 2026 - Contract details notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/044315-2026
14th May 2026 - Contract award notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/020169-2026
6th March 2026 - Tender notice on Find a Tender
Open Contracting Data Standard (OCDS)
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.