Nature's

Nature's Way MSM, Supports Joint Health, Healthy Hair & Nails, 1000 mg per Serving…

4.5/ 5 on Amazon660Amazon ratings2.7ProductDome score

More reviewed than 60%

Limited evidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a tablet form MSM supplement in a large 200 count bottle

A 200 tablet MSM supplement dosed at 1000mg per serving, positioned for joint, hair and nail support.

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ProductDome scorecard

How it ranks among the 68 msm we track

2.7/ 5ProductDome scoreLimited evidence

Owner satisfaction · 56% of scorecategory median 4.5★4.5

4.5★ across 660 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 575 ratings3.5

660 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.0

Modest tracked demand last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 68 msm we track - how the scorecard works · full msm data report. Confidence: limited - incomplete product information.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Nature's Way packs 1000mg of MSM per serving into this 200 tablet bottle, gluten free and vegan, marketed for joint, hair and nail support.

MSM, or methylsulfonylmethane, is a sulfur compound supplement, offered here in a large 200 tablet bottle. Nature's Way notes packaging may vary across shipments of this listing, worth knowing for buyers expecting a specific bottle look.

1000mg MSM per serving
200 tablets per bottle
Gluten free, vegan formula
Marketed for joint, hair and nail support

Who it's for

Fits people wanting a long running MSM tablet supply, marketed toward joint support. Not the choice for anyone who prefers MSM in powder or capsule form instead of tablets.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

1000mg MSM per serving
200 tablet count
Gluten free and vegan
Established supplement brand

What to check first

Packaging may vary between orders
No data on tablets per serving breakdown

Performance notes

MSM is delivered here in tablet form at 1000mg per serving. No further ingredient or serving size breakdown is provided beyond the gluten free and vegan claims, so buyers wanting details on tablets per serving or inactive ingredients would need to check the bottle itself. Nature's Way notes packaging may vary across shipments.

Specifications

Brand	Nature's
Model	15133

How it compares

This product against the closest alternatives we track in msm.

Product	Amazon rating	Ratings	ProductDome score
Nature's Way MSM, Supports Joint Health, Healthy Hair & Nails, 1000 mg per Serving…This product	4.5 / 5	660	2.7 / 5
Arazo Nutrition Glucosamine Chondroitin Turmeric Msm BoswelliaArazo	4.4 / 5	34,800	4.5 / 5
Doctor's Best MSM Powder Supplement for Men & WomenDoctor's	4.5 / 5	17,000	4.5 / 5
NOW Supplements, MSM (Methylsulfonylmethane) 1,000 mg, Joint Health*, 240 Veg CapsulesNow	4.6 / 5	5,900	4.5 / 5
Organic Sulfur CrystalsORGANIC	4.5 / 5	5,900	4.4 / 5

Frequently asked

Questions about the Nature's 15133

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How much MSM is in each serving?

1000mg per serving.

How many tablets come in the bottle?

200 tablets.

Is this vegan and gluten free?

Yes, both are stated on the listing.

Nature's Way MSM, Supports Joint Health*, Healthy Hair & Nails*, 1000 mg per Serving…