Journal profile · FOOD SCIENCE & TECHNOLOGY
Functional Foods in Health and Disease
ISSN 2160-3855 · Functional Food Center Inc.
Functional Foods in Health and Disease: CAS Zone 4 · Agricultural & Forestry Sciences (2025 upgraded edition); fully open access; 63 articles in 2025; indexed in ESCI and Scopus.
Scope
Aims, scope and focus
Functional Foods in Health and Disease is published by Functional Food Center Inc. and is in Zone 4 of Agricultural & Forestry Sciences in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Phytochemicals and Antioxidant Activities, Natural Antidiabetic Agents Studies and Nutrition, Genetics, and Disease, together about 22.1% of its articles. (generated from OpenAlex topic counts and CAS ranking data)
Research area (LetPub): FOOD SCIENCE & TECHNOLOGY
Main research topics OpenAlex counts of recent articles; shares are approximate
- Phytochemicals and Antioxidant ActivitiesMedicine8.4%
- Natural Antidiabetic Agents StudiesMedicine7.3%
- Nutrition, Genetics, and DiseaseBiochemistry, Genetics and Molecular Biology6.5%
- Probiotics and Fermented FoodsAgricultural and Biological Sciences6.2%
- Protein Hydrolysis and Bioactive PeptidesBiochemistry, Genetics and Molecular Biology6%
- Diet and metabolism studiesMedicine5.8%
- Antioxidant Activity and Oxidative StressMedicine4.5%
- Gut microbiota and healthBiochemistry, Genetics and Molecular Biology4.4%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Agricultural & Forestry Sciences Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Agricultural & Forestry Sciences | Zone 4 |
| Minor | Food Science & Technology | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Agricultural & Forestry Sciences Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Agricultural & Forestry Sciences | Zone 4 |
| Minor | Food Science & Technology | Zone 4 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Not covered
Not covered by this edition.
Database indexing
ESCIScopusLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- CiteScore 2026-06
- 3.3LetPub ·
- SJR 2026-06
- 0.33LetPub ·
- SNIP 2026-06
- 0.54LetPub ·
- h-index
- 36OpenAlex ·
- i10-index
- 199OpenAlex ·
- 2-year mean citedness
- 1.25OpenAlex ·
- Self-citation rate
- 33.3%LetPub ·
- Share of gold OA articles
- 88.71%LetPub ·
Volume
- Articles per year
- 63LetPub ·
Articles by year OpenAlex count · 784 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 59 | 59 | 5 |
| 2025 | 63 | 63 | 47 |
| 2024 | 72 | 72 | 190 |
| 2023 | 52 | 52 | 262 |
| 2022 | 57 | 57 | 416 |
| 2021 | 44 | 44 | 462 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Fees & open access
APC and open-access policy
Fully open accessOpenAlex
Every article is open access; authors usually pay an article processing charge (APC).
No source has fee information yet; check the journal's website.
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Profile
Publication details and official links
- Publisher
- Functional Food Center Inc.
- ISSN
- 2160-3855
- Official links
- Journal homepage ↗OpenAlex
FAQ
Frequently asked questions about Functional Foods in Health and Disease
What CAS zone is Functional Foods in Health and Disease in?
In the 2025 upgraded edition of the CAS Journal Ranking, Functional Foods in Health and Disease is in Zone 4 of Agricultural & Forestry Sciences, and in Zone 4 of the minor category Food Science & Technology. In the 2026 Xinrui edition it is in Zone 4 of Agricultural & Forestry Sciences. Zones from different editions, and from major and minor categories, are not interchangeable.
Which databases index Functional Foods in Health and Disease?
According to LetPub and DOAJ records, Functional Foods in Health and Disease is indexed in ESCI and Scopus.
Is Functional Foods in Health and Disease open access, and what is the APC?
Functional Foods in Health and Disease is a fully open-access journal. Fee information is not available yet; check the journal's website.
Sources and updates
The facts on this page come from LetPub, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .