Who makes Isopure? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $4.2M est./mo
- Trend
- Declining
- -37%, last 2 vs prior 2 months
- Ratings
- Mixed
- 4.3 ★ · 106,032 reviews
- Who sells it
- Mostly one seller
- Top seller has 100% of units
Isopure estimated monthly revenue on Amazon
Our read on Isopure
Isopure is a large brand in Whey, within Health & Household, ranking 5 of 273 brands and holding an estimated 5% of the category's revenue. Its estimated revenue in September 2026 was $4.2M on 89,000 units, down from $7.8M in June 2026, a change of -47% across 4 months of data. The recent trend is labeled declining, at -37% over the last 2 months. The brand has 42 products selling and an average rating of 4.3, which falls in the mixed band, across 106,032 reviews. Its top product, Isopure Zero Carb Whey Isolate Protein Powder, sells an estimated 13,000 units per month. Amazon is the only seller listed, with 100% of units.
Top Isopure products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| Isopure Zero Carb Whey Isolate Protein Powder | 4.4 ★40,706 reviews | 13,000 | Check price on Amazon |
| Isopure Clear Whey Isolate Protein Powder, Mixed Berry, 14 | 4.1 ★35,191 reviews | 4,600 | Check price on Amazon |
| Isopure Essentials 100% Whey Protein Powder | 4.3 ★203 reviews | 4,300 | Check price on Amazon |
| Isopure 100% Pure Creatine Monohydrate Powder | 4.7 ★2,620 reviews | 3,700 | Check price on Amazon |
| Isopure Low Carb Natural Whey Isolate Protein Powder | 4.5 ★3,806 reviews | 3,600 | Check price on Amazon |
| Isopure Clear Whey Isolate Protein Powder, Tropical Punch, 14 | 4.1 ★35,180 reviews | 3,400 | Check price on Amazon |
| Isopure Clear Whey Isolate Protein Powder, Watermelon Lime, 14 | 4.1 ★35,192 reviews | 2,600 | Check price on Amazon |
| Isopure Zero Carb Clear Protein Drink | 4.5 ★276 reviews | 1,600 | Check price on Amazon |
| Isopure Low Carb 100% Pure Whey Isolate Protein Powder | 4.5 ★6,104 reviews | 1,500 | Check price on Amazon |
| Isopure Zero Carb 100% Pure Whey Isolate Protein Powder | 4.5 ★11,678 reviews | 1,400 | Check price on Amazon |
Who sells Isopure
- Amazon100%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#5 of 273
Rank 5 of 273 brands in Whey by estimated revenue in September 2026, with 5% of the category.
Frequently asked questions
Who makes Isopure?
Isopure is the brand name on 42 products we tracked on Amazon in September 2026 mostly in Whey (Health & Household). The largest seller of Isopure products that month was Amazon, with 100% of estimated units. Amazon listings don't show the brand owner's legal name, so the brand's own website is the place to confirm its parent company.
How much does Isopure sell on Amazon?
Isopure sold an estimated $4.2M on Amazon in September 2026, about 89,000 units. That is -47% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are Isopure's best-selling products on Amazon?
By estimated units sold in September 2026: 1. Isopure Zero Carb Whey Isolate Protein Powder (about 13,000 units); 2. Isopure Clear Whey Isolate Protein Powder, Mixed Berry, 14 (about 4,600 units); 3. Isopure Essentials 100% Whey Protein Powder (about 4,300 units).