PURE
PURE ORIGINAL INGREDIENTS Methylsulfonylmethane (1lb) MSM, Natural Sulfur Dietary Supplement
$14.9950+ bought last month
View on Amazon
Organic Sulfur Crystals | 99.9% Pure MSM Crystals for Joint Support, Recovery, Hair, Skin & Nails | 90 Servings | 1 lb Bag Review
Our verdict
A straightforward crystal-form MSM at a decent per-serving count for people who prefer mixing powder into water over swallowing capsules.
Check price on AmazonBest for
Shoppers who like dissolving a granular MSM into a drink and want a diet-friendly, additive-free label to check against their own restrictions.
Skip if
You dislike the taste of unflavored sulfur crystals in water or would rather take a capsule with no mixing involved.
- Form Granule
- Count 16.0 Ounce
- Flavor Unflavored
- Type Methylsulfonylmethane (Msm)
- Diet Gluten Free, Keto, Plant Based, Vegan, Vegetarian
- Benefits 100% Additive-Free, Bioactive Sulfur, Non-Gmo, Pure Msm
- Priced 84% above the category median ($18.99 across 69 tracked models)
Pros
- 99.9% pure MSM in granule form with no added fillers claimed
- Diet claims cover gluten free, keto, plant based, vegan, and vegetarian
- Unflavored, so it can be mixed into different drinks
- Strong review base with a 4.5 average rating
Cons
- Granules must be dissolved, which is extra prep versus a capsule
- Unflavored sulfur crystals have a distinct taste some find sharp in water
- No count-specific serving size details beyond the 90-servings label claim
Our scorecard
4.5/5
overall
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Owner rating4.5/5
4.5 average across 5,900 owner ratings
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Popularity4.7/5
5,900 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
This product ships as 99.9% pure MSM in a granule form, packaged in a 1 lb bag that the label states is good for about 90 servings. Granules are meant to be dissolved rather than swallowed whole, which is a different daily routine than a capsule or tablet.
The label lists it as unflavored and calls out several diet-related claims, including gluten free, keto, plant based, vegan, and vegetarian, along with a gluten-free allergen note. The maker markets it as 100% additive-free, bioactive sulfur, non-GMO, and pure MSM, which points to a simple, single-ingredient positioning rather than a blended formula.
At a price point in the mid-30s, it sits above the cheapest powder options on this list but in line with other premium crystal or granule products.
Specifications
| Form | Granule |
|---|---|
| Count | 16.0 Ounce |
| Flavor | Unflavored |
| Type | Methylsulfonylmethane (Msm) |
| Diet | Gluten Free, Keto, Plant Based, Vegan, Vegetarian |
| Benefits | 100% Additive-Free, Bioactive Sulfur, Non-Gmo, Pure Msm |
| Allergens | Gluten Free |
Performance notes
The granule form and 16 ounce count point to a mix-in supplement rather than a grab-and-go capsule. The gluten free, keto, plant based, vegan, and vegetarian claims make it a fit for several common dietary patterns, and the gluten-free allergen note lines up with the diet claims.
What buyers say
With a 4.5 rating across roughly 5,900 reviews and about 1,000 units bought in the last month, this listing shows a large, stable base of repeat interest for a granule-form MSM.
Similar home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters to consider
- PURE
PURE ORIGINAL INGREDIENTS Methylsulfonylmethane (8 oz) MSM, Natural Sulfur, Dietary Supplement
$8.99200+ bought last monthView on Amazon - Pure
Pure Encapsulations MSM Powder | Hypoallergenic Supplement Supports Joint, Immune, and Respiratory Health* | 8 Ounces
$40.00200+ bought last monthView on Amazon
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Frequently asked questions
Does this MSM have any flavor added?
No, the label lists it as unflavored. Since it comes in granule form meant for mixing, some people combine it with juice or another drink to offset the natural taste of sulfur crystals.
Is this suitable for a vegan or gluten-free diet?
The label states gluten free, keto, plant based, vegan, and vegetarian claims, along with a gluten-free allergen note. As with any supplement, it is worth checking the current packaging and talking to a healthcare professional if you have specific dietary concerns.