- $2.2 BnWorld market, 2023
- $4 BnProjected, 2033
- 6.1%Growth a year (CAGR)
- 131Active clinical trials worldwide
Largest countries
Market size in 2023 · growth a year to 2033
-
1
US
$924 Mn
4.1% a year · 42% of the world -
2
China
$177 Mn
7.6% a year · 8% of the world -
3
Canada
$176 Mn
6.1% a year · 8% of the world -
4
Japan
$137 Mn
6.6% a year · 6.2% of the world -
5
Germany
$81 Mn
4.3% a year · 3.7% of the world -
6
France
$61 Mn
5.1% a year · 2.8% of the world -
7
UK
$57 Mn
4.1% a year · 2.6% of the world -
8
Brazil
$55 Mn
7.1% a year · 2.5% of the world -
9
Italy
$53 Mn
5.6% a year · 2.4% of the world -
10
Ecuador
$44 Mn
6.7% a year · 2% of the world
Most clinical trials
Active trials by country (ClinicalTrials.gov)
See every trial on ClinicalTrials.gov (opens in a new tab)
Spain
AustraliaCollagen Supplements by country and region
India
Saudi Arabia
Mexico
South Africa
UAE
Egypt
Philippines
Hong Kong
Malaysia
Singapore
Thailand
Kenya
New Zealand
Russia"–" means we have no size for that place yet. 2033 values are projected from the 2023 size and the CAGR. Regions count only the countries we report on for trials.
Latest research 793 papers since 2021
- Hypoxia alters the synthesis and post-translational modification of collagens in human coronary artery smooth muscle cells. The Journal of biological chemistry, 2026
- Functional peptide therapeutics for veterinary osteoarthritis: mechanisms, delivery systems, and translational priorities. Frontiers in veterinary science, 2026
- Expanding the Zooarchaeology by Mass Spectrometry reference library for North American mammals: new collagen fingerprints from extinct and extant taxa. Royal Society open science, 2026
- Collagen-derived peptides enhance resistance to Pseudomonas aeruginosa infection in silkworms. Drug discoveries & therapeutics, 2026
- Peptides in Aesthetic Dermatology: Classification, Fibroblast-Centered Mechanisms, Delivery Technologies, and Clinical Evidence. Life (Basel, Switzerland), 2026
Compare Collagen Supplements side by side
Key companies in Collagen Supplements
Ashland
Athos Collagen
BioCell Technology
Collagen supplements
Copalis
Darling Ingredients
DSM
Evonik Industries
Ewald Gelatin GMBH
Gelita AG
Quick answers
How big is the Collagen Supplements market?
The world Collagen Supplements market was worth about $2.2 Bn in 2023 and is projected to reach $4 Bn by 2033, growing 6.1% a year (CAGR).
Which country has the largest Collagen Supplements market?
The US is the largest of the 24 countries we cover, at $924 Mn in 2023. India grows fastest, at 9.1% a year.
How many clinical trials are running in Collagen Supplements?
ClinicalTrials.gov lists 131 active trials worldwide (recruiting, about to start or running), most of them in the US, as of 10 Nov 2026.
How much research is published on Collagen Supplements?
PubMed lists about 793 papers on the topic since 2021.
Sources: market size and growth: Acuitas Health Analytics research (2023 base year, forecasts to 2033). Trials: ClinicalTrials.gov. Research: PubMed (US National Library of Medicine). Fetched 10 Nov 2026. Trials and papers are found by search words, so counts are a guide.