Who makes GNC? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $2.7M est./mo
- Trend
- Declining
- -25%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.6 ★ · 65,436 reviews
- Who sells it
- Mostly one seller
- Top seller has 88% of units
GNC estimated monthly revenue on Amazon
Our read on GNC
GNC is a large brand in Multivitamins, ranking 7 of 346 brands with an estimated 3% share of the category's revenue. In September 2026, estimated revenue was $2.7M on 66,000 units, down 18% from $3.3M in June 2026. The trend is labeled Declining, with a change of -25% over the last 2 months. The brand has 125 products selling and an average rating of 4.6 across 65,436 reviews. Its top product, GNC Mega Men 50 Plus Multivitamin for Men, sells an estimated 7,900 units per month. Sales are concentrated: 7 sellers carry the brand, and one of them, Pattern., accounts for 88% of units. Extra Ordinary Essentials follows with 7%.
Top GNC products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| GNC Mega Men 50 Plus Multivitamin for Men | 4.7 ★1,917 reviews | 7,900 | Check price on Amazon |
| GNC Mega Men Energy & Metabolism Multivitamin for Men | 4.6 ★1,496 reviews | 7,500 | Check price on Amazon |
| GNC Mega Men 50 Plus One Daily Multi | 4.8 ★185 reviews | 5,000 | Check price on Amazon |
| GNC Mega Men Prostate & Virility Multivitamin for Men | 4.4 ★5,325 reviews | 4,000 | Check price on Amazon |
| GNC Mega Men 50 Plus Vitapak Program for Men | 4.7 ★172 reviews | 2,600 | Check price on Amazon |
| GNC Milestones Teen Multivitamin for Boys 12-17 | 4.4 ★2,340 reviews | 2,300 | Check price on Amazon |
| GNC Triple Strength Fish Oil Mini | 4.7 ★3,808 reviews | 1,900 | Check price on Amazon |
| GNC Women's 40+ Vitapak, 5-in-1 Multivitamin Pack | 4.6 ★115 reviews | 1,700 | Check price on Amazon |
| GNC Mega Men Performance & Vitality Vitapak Program V2 | 4.5 ★767 reviews | 1,600 | Check price on Amazon |
| GNC Women's 50 Plus Multivitamin | 4.7 ★383 reviews | 1,600 | Check price on Amazon |
Who sells GNC
- Pattern.88%
- Extra Ordinary Essentials7%
- Customer loyalty2%
- GNC1%
- TAHALLC1%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#7 of 346
Rank 7 of 346 brands in Multivitamins by estimated revenue in September 2026, with 3% of the category.
Frequently asked questions
Who makes GNC?
GNC is the brand name on 125 products we tracked on Amazon in September 2026 mostly in Multivitamins (Health & Household). The largest seller of GNC products that month was Pattern., with 88% 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 GNC sell on Amazon?
GNC sold an estimated $2.7M on Amazon in September 2026, about 66,000 units. That is -18% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are GNC's best-selling products on Amazon?
By estimated units sold in September 2026: 1. GNC Mega Men 50 Plus Multivitamin for Men (about 7,900 units); 2. GNC Mega Men Energy & Metabolism Multivitamin for Men (about 7,500 units); 3. GNC Mega Men 50 Plus One Daily Multi (about 5,000 units).