Journal profile · Biochemistry, Genetics and Molecular Biology-Physiology
Antioxidants
ISSN 2076-3921 · MDPI (Basel, Switzerland) · Switzerland · Founded 2012
Antioxidants: CAS Zone 2 · Medicine (2025 upgraded edition); impact factor 8.19; JCR Q1 (journal website); fully open access; APC charged, amount not published; median 41 days to acceptance (199 articles, last 24 months); 1,532 articles in 2025; indexed in SCIE and Scopus.
Scope
Aims, scope and focus
Antioxidants is published by MDPI (Basel, Switzerland) and is in Zone 2 of Medicine in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Phytochemicals and Antioxidant Activities, Antioxidant Activity and Oxidative Stress and Genomics, phytochemicals, and oxidative stress, together about 34.3% of its articles. Its main subfields are Molecular Biology. (generated from OpenAlex topic counts and CAS ranking data)
AimsAntioxidants (ISSN 2076-3921), provides an advanced forum for studies related to the science and technology of antioxidants. It publishes research papers, reviews and communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the maximum length of the papers. The full experimental details must be provided so that the results can be reproduced. Electronic files and software regarding the full details of the calculation or experimental procedure, if unable to be published in a normal way, can be deposited as supplementary electronic material.ScopeThis journal provides an advanced forum for studies related to the science and technology of antioxidants, focusing on new insights and ideas on active species and processes of biological relevance, natural products, mechanisms of action, applications and uses.The scope includes but is not limited to the following: biosynthesis, isolation and biological activity of redox active natural products natural and synthetic antioxidants and their relevance to plant, animal and human health and disease Reactive Species, including ROS, RNS and RSS antioxidant metabolism in biological systems from plants and microbes to animals elucidation of antioxidant mechanisms evaluation of antioxidant capacity in vitro and in vivo pharmacodynamics and pharmacokinetics of natural antioxidants redox modulation in biological systems by pro- and antioxidants biological redox catalysis and catalysts innovative techniques of antioxidant delivery and protocols for the extraction, isolation, structural characterization of new natural antioxidants dietary antioxidants, food supplements and subproducts safe antioxidant preservatives for foods, fodder and cosmetic formulations industrial uses of antioxidants for preventing the oxidative degradation of polymers such as rubbers, plastics and adhesives MDPI Publication Ethics Statement MDPI is a member of the Committee on Publication Ethics (COPE). MDPI takes the responsibility to enforce a rigorous peer-review together with strict ethical policies and standards to ensure to add high quality scientific works to the field of scholarly publication. Unfortunately, cases of plagiarism, data falsification, inappropriate authorship credit, and the like, do arise. MDPI takes such publishing ethics issues very seriously and our editors are trained to proceed in such cases with a zero tolerance policy. T
From the journal's Aims & Scope
Research area (LetPub): Biochemistry, Genetics and Molecular Biology-Physiology
Main research topics OpenAlex counts of recent articles; shares are approximate
- Phytochemicals and Antioxidant ActivitiesMedicine17.8%
- Antioxidant Activity and Oxidative StressMedicine8.4%
- Genomics, phytochemicals, and oxidative stressBiochemistry, Genetics and Molecular Biology8.1%
- Essential Oils and Antimicrobial ActivityAgricultural and Biological Sciences5.2%
- Free Radicals and AntioxidantsChemistry4.6%
- Mitochondrial Function and PathologyBiochemistry, Genetics and Molecular Biology3.7%
- Redox biology and oxidative stressBiochemistry, Genetics and Molecular Biology3.7%
- Vitamin C and Antioxidants ResearchNursing3.7%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Medicine Zone 2
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 2 |
| Minor | Biochemistry & Molecular Biology | Zone 2 |
| Minor | Chemistry, Medicinal | Zone 2 |
| Minor | Food Science & Technology | Zone 2 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Medicine Zone 2
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 2 |
| Minor | Biochemistry & Molecular Biology | Zone 2 |
| Minor | Chemistry, Medicinal | Zone 1 |
| Minor | Food Science & Technology | Zone 2 |
Top journal: yesReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Medicine Zone 2
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 2 |
| Minor | Biochemistry & Molecular Biology | Zone 2 |
| Minor | Chemistry, Medicinal | Zone 2 |
| Minor | Food Science & Technology | Zone 2 |
Top journal: noReview journal: no
JCR / CiteScore quartiles on the journal's website
- JCR Q1 · Chemistry, Medicinal
- CiteScore Q1 · Clinical Biochemistry
Publisher-reported: JCR figures are Clarivate's and CiteScore figures Scopus's to confirm; both are a different system from the CAS zones.Publisher website
Database indexing
SCIEScopusDOAJLetPub
International journal early-warning lists: not listed in any editionLetPub
Indexing the journal's website claims
Web of SciencePMCPubMedCASPublisher website
As the journal's website lists them, not checked against each database; for Web of Science editions the records above apply.
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
- Impact factor
- 8.19LetPub ·
- Impact factor (publisher) 2025
- 8.2Publisher website ·
- 5-year impact factor (publisher) 2025
- 8.5Publisher website ·
- CiteScore 2026-06
- 14.7LetPub ·
- CiteScore (publisher)
- 14.7Publisher website ·
- SJR 2026-06
- 1.71LetPub ·
- SNIP 2026-06
- 1.73LetPub ·
- h-index
- 209OpenAlex ·
- i10-index
- 8,842OpenAlex ·
- 2-year mean citedness
- 9.06OpenAlex ·
- Self-citation rate
- 4.9%LetPub ·
- Share of gold OA articles
- 99.96%LetPub ·
Volume
- Articles per year
- 1,525LetPub ·
Articles by year OpenAlex count · 13,540 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 1,196 | 1,196 | 1,043 |
| 2025 | 1,532 | 1,532 | 11,943 |
| 2024 | 1,591 | 1,591 | 26,144 |
| 2023 | 2,088 | 2,088 | 53,525 |
| 2022 | 2,506 | 2,506 | 80,110 |
| 2021 | 2,094 | 2,094 | 87,202 |
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.
Review & acceptance
Review time and acceptance
Review time from article dates manuscript dates registered with PubMed · to
41 daysMedian, submission to acceptance · P25–P75 32 days – 52 days
- Acceptance to online
- median 3 days (199 articles)
- Submission to online
- median 45 days
- Sample
- 199 articles with submission and acceptance dates (3,122 in the window); the latest was accepted on
Only articles that were accepted and published are counted, not the time spent on rejected manuscripts, so this usually runs longer than a publisher's "time to first decision".
Other sources
- Average review time (community reports)
- about 11 weeksLetPub ·
- Submission to first decision
- 18.7 daysPublisher website ·
- Acceptance to publication
- 2.9 daysPublisher website ·
- Submission to publication
- 43 daysPublisher website ·
- Submission to publication (journal-reported)
- about 6 weeksDOAJ ·
- Peer review
- Single anonymous peer reviewDOAJ
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Fully open accessDOAJ
Every article is open access; authors usually pay an article processing charge (APC).
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| DOAJ | CHF 2,900 | Yes | CC BY | |
| OpenAlex | CHF 2,900 | — | — | |
| LetPub | CHF 2,900 | Yes | — | |
| Publisher website | Yes, amount not published | — | — |
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Submission
Article types and submission policies (journal website)
Open calls for papers4, by deadline
- Antioxidant Capacity of Natural Products—3rd EditionDeadline
- Natural Antioxidants in Pharmaceuticals and DermatocosmetologyDeadline
- Oxidative Stress in Rare Diseases: Mechanisms, Implications, and Therapeutic OpportunitiesDeadline
- The Role of Natural Antioxidants in Fruits and Vegetables in Human HealthDeadline
What to prepare8 items from the author guidelines
- Abstract
- ≤ 200 words
- Reference style
- Author–date
- Templates
- LaTeX and Word
- First submission
- Free format: the journal's layout is not required
- Suggested reviewers
- Required
- Highlights
- Optional
- Graphical abstract
- Optional
- Cover letter
- Required
Article types accepted20
- articleArticle: These are original research manuscripts. The work should report scientifically sound experiments and provide a substantial amount of new information.Length not stated
- book reviewAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- brief communicationAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- brief reportAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- case reportAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- commentaryAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- conference reportAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- editorialAll peer-reviewed articles published by MDPI are assessed by our independent Academic Editors, and MDPI staff are not involved in any editorial decisions regard…Length not stated
- hypothesisAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- letterAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- opinionAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- perspectiveAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- protocolAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- registered reportAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- reviewAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- scoping reviewA Scoping Review type can be submitted as a Review.Length not stated
- systematic reviewAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- technical noteAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- tutorialAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
- viewpointAll Article Types Article Review Communication Editorial Abstract Book Review Brief Communication Brief Report Case Report Clinicopathological Challenge Comment…Length not stated
Policy excerpts from the journal's websiteAuthorship, Conflicts of interest, Data availability, Publication ethics, License & copyright, Open access, Peer review, Preprints
- Authorship Authorship
MDPI follows the International Committee of Medical Journal Editors (ICMJE) guidelines which state that, in order to qualify for authorship of a manuscript, the following criteria should be observed: Make substantial contributions to the conception or design of the work, or the acquisition, analysis, or interpretation of data for the work; Draft the work or review it critically for important intel…
Source ↗Publisher website ·- Conflicts of interest Conflicts of Interest
According to The International Committee of Medical Journal Editors, “Authors should avoid entering into agreements with study sponsors, both for-profit and non-profit, that interfere with authors’ access to all of the study’s data or that interfere with their ability to analyze and interpret the data and to prepare and publish manuscripts independently when and where they choose.” All authors mus…
Source ↗Publisher website ·- Data availability Data availability statements
MDPI encourages authors to share research data, deposited in trusted repositories, with a Data Availability Statement; data should be FAIR. Model summary
Data availability statements are required for all articles published with MDPI. During the peer review and editorial decision process, authors can be asked to share existing datasets or raw data that have been analyzed in the manuscript, and whether they will be made available to other researchers following publication. Authors will also be asked for the details of any existing datasets that have …
Source ↗Publisher website ·- Publication ethics Publication Ethics Statement
Citation policy: sources must be clearly cited, permission obtained where appropriate, no excessive self-citation or citation manipulation. Model summary
Antioxidants is a member of the Committee on Publication Ethics (COPE). We fully adhere to its Code of Conduct and to its Best Practice Guidelines. The editors of this journal enforce a rigorous peer review process together with strict ethical policies and standards to ensure to add high quality scientific works to the field of scholarly publication. Unfortunately, cases of plagiarism, data falsif…
Source ↗Publisher website ·- License & copyright Copyright / Open Access
Articles published in Antioxidants will be Open-Access articles distributed under the terms and conditions of the Creative Commons Attribution License (CC BY). The copyright is retained by the author(s). MDPI will insert the following note at the end of the published text: © 2026 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms a…
Source ↗Publisher website ·- Open access Open access publication fees
If you transfer your manuscript to another open access (OA) journal, you will be charged an Article Processing Charge (APC) if your article is accepted for publication. The APC for each journal can be found on the individual journal’s website. For more information about APCs, please see here.
Source ↗Publisher website ·- Peer review Editorial Process and Peer Review
All submissions are thoroughly peer-reviewed by experts within the field and undergo a structured editorial workflow designed to ensure quality, transparency, and scientific integrity. The full editorial procedure is available on the Editorial Process page and is also provided below. Pre-check Pre-check consists of a technical pre-check performed by the Editorial Office and an editorial pre-check …
Source ↗Publisher website ·- Preprints Preprints and Conference Papers
Antioxidants accepts submissions that have previously been made available as preprints provided that they have not undergone peer review. A preprint is a draft version of a paper made available online before submission to a journal. MDPI operates Preprints, a preprint server to which submitted papers can be uploaded directly after completing journal submission. Note that Preprints operates indepen…
Source ↗Publisher website ·
Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.
Profile
Publication details and official links
- Publisher
- MDPI (Basel, Switzerland)
- Country or region
- Switzerland
- Language
- English
- Founded
- 2012
- ISSN
- 2076-3921
- Latest issue on the website
- Volume 15 (2026)
- Official links
- Journal homepage ↗DOAJ
- Submission system ↗Publisher website
- Author guidelines ↗LetPub
- Aims & Scope ↗LetPub
- Special issues ↗Publisher website
- APC information ↗DOAJ
- Fee waivers ↗DOAJ
- Open access statement ↗DOAJ
- License & copyright ↗DOAJ
- Peer review process ↗LetPub
- Editorial board ↗LetPub
- Plagiarism policy ↗DOAJ
FAQ
Frequently asked questions about Antioxidants
What CAS zone is Antioxidants in?
In the 2025 upgraded edition of the CAS Journal Ranking, Antioxidants is in Zone 2 of Medicine, and in Zone 2 of the minor category Biochemistry & Molecular Biology / Chemistry, Medicinal / Food Science & Technology. In the 2026 Xinrui edition it is in Zone 2 of Medicine. Zones from different editions, and from major and minor categories, are not interchangeable.
What is the impact factor of Antioxidants?
The latest impact factor listed by LetPub is 8.19; CiteScore 14.7, h-index 209.
How long does peer review take at Antioxidants?
Based on the dates recorded on 199 articles published between October 2024 and October 2026 (the last 24 months), the median time from submission to acceptance is 41 days (interquartile range 32–52 days); authors report an average review time of about 11 weeks. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
What JCR quartile is Antioxidants in?
The journal's website gives JCR Q1; by category, Chemistry, Medicinal Q1. JCR quartiles are Clarivate's to confirm and a different system from the CAS zones; in the CAS ranking the journal is in Zone 2 of Medicine.
What are the manuscript requirements of Antioxidants?
According to the journal's author guidelines: Abstract: ≤ 200 words; Reference style: Author–date; Templates: LaTeX and Word; First submission: Free format: the journal's layout is not required; Suggested reviewers: Required; Highlights: Optional; Graphical abstract: Optional; Cover letter: Required. A model extracted these from the author guidelines and each was checked against the text; check the latest version on the journal's website before submitting.
Which databases index Antioxidants?
According to LetPub and DOAJ records, Antioxidants is indexed in SCIE, Scopus and DOAJ. The journal's website also lists Web of Science, PMC, PubMed and CAS; that list has not been checked against each database.
Is Antioxidants open access, and what is the APC?
Antioxidants is a fully open-access journal. APC charged, amount not published.
Sources and updates
The facts on this page come from LetPub, Publisher website, OpenAlex, DOAJ; 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 2026-08-26). Last updated: .