“Cetyl Myristoleate?”Here!
Hasn’t appeared in a scanned product yet.
As a supplement
Talk to your doctor or pharmacist.
Roll Call does not check drug interactions or assess personal safety.
A wax-like ester formed from a fatty alcohol (cetyl alcohol) and a fatty acid (myristoleic acid). It occurs in small amounts in some animal fats and is manufactured for supplement use.
Why it’s used
Marketed for joint comfort, an idea that dates to early animal research suggesting anti-inflammatory-like effects.
What the evidence says
Human evidence is limited to a handful of small trials with mixed and inconsistent results, and the ingredient has not been evaluated in the kind of larger, independently replicated studies that would support a firm conclusion either way.
Where we looked
There was no paper to cite here, so this is the search instead — run it yourself and see what we saw.
- PubMed: 2 records · searched September 2026
"Cetyl Myristoleate"[Title/Abstract] AND (review[pt] OR "safety assessment"[Title/Abstract] OR "risk assessment"[Title/Abstract] OR toxicology[Title/Abstract] OR toxicity[Title/Abstract] OR characterization[Title/Abstract] OR characterisation[Title/Abstract]) - PubMed: 1 record · searched September 2026
"Cetyl Myristoleate"[Title/Abstract] AND ("dietary supplements"[MeSH] OR supplementation[Title/Abstract] OR supplement[Title/Abstract] OR supplements[Title/Abstract] OR "oral administration"[Title/Abstract]) AND (randomized controlled trial[pt] OR clinical trial[pt] OR meta-analysis[pt] OR systematic review[pt]) AND humans[MeSH] - PubMed: 8 records · searched September 2026
"Cetyl Myristoleate"[Title/Abstract]
This says what this database holds under these terms. It is not a finding that no research exists.
Context
The few published human trials have used varying oral or topical protocols over several weeks in people with joint discomfort, with small sample sizes that limit how much weight the results can carry.
Rumors
Cetyl myristoleate relieves arthritis pain, helping people with osteoarthritis, rheumatoid arthritis and other painful joint disorders.
Supports — suggestivehealth and safety evidence
Studied in: patients with chronic knee osteoarthritis.
Measured as an outcome.
- Cetylated fatty acids improve knee function in patients with osteoarthritis (Peer-reviewed) · Funding not checked
Who’s saying this
- rejuvenation-science.com — we haven’t checked who runs this site yet
Cetyl myristoleate modulates and strengthens the immune system.
We haven’t found evidence strong enough to support this or rule it out.
What was measured is not yet noted.
Who’s saying this
- HubPages — a platform — posts are by its users: open community hosting user-written articles; registered trademark of The Arena Platform, Inc.
How we know who this is
- “HubPages is an open community of passionate people—writers, explorers, knowledge seekers, conversation starters.” (their page)
- “HubPages ® is a registered trademark of The Arena Platform, Inc.” (their page)
- HubPages — a platform — posts are by its users: open community hosting user-written articles; registered trademark of The Arena Platform, Inc.
Cetyl myristoleate is an anti-inflammatory that lubricates damaged joints.
Not gradedhealth and safety evidence
Sources cited — no verdict reached.
What was measured is not yet noted.
- Synthesis of cetyl myristoleate and evaluation of its therapeutic efficacy in a murine model of collagen-induced arthritis (Peer-reviewed) · Funding not checked
Who’s saying this
- HubPages — a platform — posts are by its users: open community hosting user-written articles; registered trademark of The Arena Platform, Inc.
How we know who this is
- “HubPages is an open community of passionate people—writers, explorers, knowledge seekers, conversation starters.” (their page)
- “HubPages ® is a registered trademark of The Arena Platform, Inc.” (their page)
Cetyl myristoleate can cause digestive upset.
We haven’t found evidence strong enough to support this or rule it out.
What was measured is not yet noted.
Who’s saying this
- cetyl-myristoleate.com — we haven’t checked who runs this site yet
Taking cetyl myristoleate helps clear psoriasis.
We haven’t found evidence strong enough to support this or rule it out.
What was measured is not yet noted.
Who’s saying this
- LongeCity — an advocacy group: campaigns for life extension ("to conquer the blight of involuntary death")
How we know who this is
- “LongeCity is sustained by donations and by advertising.” (their page)
- “Our mission is "to conquer the blight of involuntary death".” (their page)
- LongeCity — an advocacy group: campaigns for life extension ("to conquer the blight of involuntary death")