Who makes Emergen-C? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $3.2M est./mo
- Trend
- Stable
- +2%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.8 ★ · 114,552 reviews
- Who sells it
- Mostly one seller
- Top seller has 100% of units
Emergen-C estimated monthly revenue on Amazon
Our read on Emergen-C
Emergen-C ranks 1 of 160 brands in the Vitamin C category on Amazon, with an estimated 18% of category revenue. Its estimated revenue in September 2026 was $3.2M on 182,000 units, up 38% from $2.3M in June 2026. Over the latest 2 months the trend is stable at +2%. The brand has 23 products selling, and the top listing, Emergen-C Vitamin C 1000mg Immune Support Powder, moves an estimated 53,000 units per month. Ratings are strong: the average is 4.8 across 114,552 reviews. Amazon is the only seller and accounts for 100% of units, so sales are concentrated with one seller. These figures cover 4 months of data.
Top Emergen-C products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| Emergen-C Vitamin C 1000mg Immune Support Powder | 4.8 ★54,385 reviews | 53,000 | Check price on Amazon |
| Emergen-C Immune+ Triple Action Immune Support Powder | 4.8 ★24,973 reviews | 15,000 | Check price on Amazon |
| Emergen-C Immune+ 1000mg Vitamin C Powder | 4.8 ★16,328 reviews | 14,000 | Check price on Amazon |
| Emergen-C Kidz Vitamin C 250mg Crystals | 4.8 ★1,987 reviews | 10,000 | Check price on Amazon |
| Emergen-C Hydration+ Vitamin C Sports Drink Mix | 4.5 ★3,451 reviews | 6,400 | Check price on Amazon |
| Emergen-C Vitamin C 250mg Gummies | 4.6 ★968 reviews | 5,000 | Check price on Amazon |
| Emergen-C Vitamin C 1000mg Immune+ Chewables | 4.6 ★3,904 reviews | 2,600 | Check price on Amazon |
| Emergen-C Turmeric and Ginger Fizzy Drink Mix | 4.7 ★3,124 reviews | 2,500 | Check price on Amazon |
| Emergen-C Elderberry Vitamin C Gummies | 4.7 ★440 reviews | 1,800 | Check price on Amazon |
| Emergen-C Kidz Vitamin C 250mg Immune+ Gummies | 4.4 ★1,772 reviews | 1,300 | Check price on Amazon |
Who sells Emergen-C
- Amazon100%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#1 of 160
Rank 1 of 160 brands in Vitamin C by estimated revenue in September 2026, with 18% of the category.
Frequently asked questions
Who makes Emergen-C?
Emergen-C is the brand name on 23 products we tracked on Amazon in September 2026 mostly in Vitamin C (Health & Household). The largest seller of Emergen-C 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 Emergen-C sell on Amazon?
Emergen-C sold an estimated $3.2M on Amazon in September 2026, about 182,000 units. That is +38% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are Emergen-C's best-selling products on Amazon?
By estimated units sold in September 2026: 1. Emergen-C Vitamin C 1000mg Immune Support Powder (about 53,000 units); 2. Emergen-C Immune+ Triple Action Immune Support Powder (about 15,000 units); 3. Emergen-C Immune+ 1000mg Vitamin C Powder (about 14,000 units).