Supplement
MSM (Methylsulfonylmethane)
MSM shows modest promise for reducing joint pain and stiffness, with several small studies suggesting it may help with arthritis symptoms and exercise recovery. Some research points to potential skin benefits, though the evidence here is thinner. While MSM isn't a miracle worker, it offers a relatively gentle option for the creaky joints that often announce themselves during menopause, with few reported side effects.
30-second summary
MSM shows modest promise for reducing joint pain and stiffness, with several small studies suggesting it may help with arthritis symptoms and exercise recovery. Some research points to potential skin benefits, though the evidence here is thinner. While MSM isn't a miracle worker, it offers a relatively gentle option for the creaky joints that often announce themselves during menopause, with few reported side effects.
joint pain — mixedmorning stiffness — mixedexercise recovery — weak
Overall: Mixed evidence
Randomised controlled trials
Small randomized trials show modest improvements in joint pain and function, but studies are limited in size and duration.
Very little observational data exists on MSM use in real-world populations.
No comprehensive meta-analyses have been conducted due to the small number of available studies.
Menopause-specific trials
No studies have specifically examined MSM in menopausal women or its effects on hormone-related joint changes.
What we do not know
Most studies have been small (under 100 participants) and short-term, leaving questions about long-term safety and effectiveness. We don't know the optimal dose - studies have used anywhere from 1.5 to 6 grams daily with no clear winner. There's virtually no research specifically in menopausal women, despite joint pain being a common complaint during this transition. We also don't understand how MSM might interact with hormone changes or other supplements commonly used during menopause.
How it is used
Common dose range
1000-3000mg daily
Notes on dosing
Start at 1000mg and increase slowly. Take with food.
Get it from food first
Food sources are better absorbed than most supplements and come with co-factors that support the same pathways. If you eat two or three of these consistently, you may not need a supplement at all.
Raw milk
3.3 mg per 100g
highest natural source
Coffee
1.6 mg per 100g
common daily source
Tomatoes
1.1 mg per 100g
fresh varieties
Swiss chard
0.9 mg per 100g
among higher vegetable sources
Corn
0.11 mg per 100g
sweet corn varieties
Anti-inflammatory eating
emphasizes foods rich in omega-3s, antioxidants, and sulfur compounds that support joint health
Whole foods focus
prioritizes minimally processed foods that naturally contain sulfur compounds and supporting nutrients
What depletes MSM (Methylsulfonylmethane)
Food processing significantly reduces MSM content - fresh foods contain much higher levels than processed versions. High heat cooking may also decrease MSM availability, though specific research on cooking methods is limited.
Interactions and cautions
No significant interactions noted at recommended doses.
Rose bottom line
"MSM isn't going to transform your joints overnight, but it might take the edge off that morning stiffness that seems to have moved in uninvited. If your joints are talking back to you more than they used to, MSM could be worth a gentle trial alongside the movement and anti-inflammatory foods that form the foundation of joint health."