Who makes CORE? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $1.8M est./mo
- Trend
- Declining
- -11%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.8 ★ · 48,559 reviews
- Who sells it
- Mostly one seller
- Top seller has 92% of units
CORE estimated monthly revenue on Amazon
Our read on CORE
CORE is a large brand in Sports Drinking Water, ranking 2 of 21 brands with an estimated 35% of the category's revenue. In September 2026 its estimated revenue was $1.8M on 40,000 units, down from $2.2M in June 2026, a change of -19% across 4 months of data. The trend is labeled Declining, with a change of -11% over the latest 2 months. The brand has 32 products selling, and the 30.4 fl oz bottle leads at 20,000 units per month. Ratings are strong, with an average of 4.8 across 48,559 reviews. Sales are concentrated: Amazon accounts for 92% of units and Core Equipment for 8%, so one seller handles most of the volume.
Top CORE products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| Core Hydration Perfectly Balanced Water, 30.4 fl oz bottle | 4.8 ★34,682 reviews | 20,000 | Check price on Amazon |
| Core Hydration Perfectly Balanced Water, 23.9 fl oz Sport Cap | 4.8 ★34,661 reviews | 2,300 | Check price on Amazon |
| CORE 9 Person Instant Cabin Tent | 4.6 ★7,128 reviews | 1,200 | Check price on Amazon |
| CORE 6 Person Instant Cabin Tent | 4.4 ★585 reviews | 240 | Check price on Amazon |
| CORE 12 Person Tent | 4.6 ★884 reviews | 230 | Check price on Amazon |
| CORE 12 Person Instant Cabin Tent with 2 Minute Setup | 4.5 ★1,716 reviews | 220 | Check price on Amazon |
| CORE 10 Person Tent | 4.5 ★1,840 reviews | 170 | Check price on Amazon |
| CORE 6 Person Instant Cabin Tent | 4.4 ★178 reviews | 170 | Check price on Amazon |
| CORE 10 Person Instant Cabin Tent | 4.5 ★32 reviews | 72 | Check price on Amazon |
| CORE Blackout 9 Person Instant Cabin Tent | 4.1 ★61 reviews | 55 | Check price on Amazon |
Who sells CORE
- Amazon92%
- Core Equipment8%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#2 of 21
Rank 2 of 21 brands in Sports Drinking Water by estimated revenue in September 2026, with 35% of the category.
Frequently asked questions
Who makes CORE?
CORE is the brand name on 32 products we tracked on Amazon in September 2026 mostly in Sports Drinking Water (Grocery & Gourmet Food). The largest seller of CORE products that month was Amazon, with 92% 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 CORE sell on Amazon?
CORE sold an estimated $1.8M on Amazon in September 2026, about 40,000 units. That is -19% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are CORE's best-selling products on Amazon?
By estimated units sold in September 2026: 1. Core Hydration Perfectly Balanced Water, 30.4 fl oz bottle (about 20,000 units); 2. Core Hydration Perfectly Balanced Water, 23.9 fl oz Sport Cap (about 2,300 units); 3. CORE 9 Person Instant Cabin Tent (about 1,200 units).