Who makes Medik8? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $1.7M est./mo
- Trend
- Growing
- +21%, last 2 vs prior 2 months
- Ratings
- Mixed
- 4.4 ★ · 3,816 reviews
- Who sells it
- Mostly one seller
- Top seller has 100% of units
Medik8 estimated monthly revenue on Amazon
Our read on Medik8
Medik8 is a large brand in the Serums category of Beauty & Personal Care, ranking 17 of 814 brands with about 1% of category revenue. Its estimated revenue was $1.7M in September 2026, up 39% from $1.2M in June 2026, and the trend over the last 2 months is growing at +21%. The brand sold an estimated 22,000 units across 22 products. Its top three are Liquid Peptides Advanced MP at 4,600 units a month, Crystal Retinal 3 at 4,000 and Liquid Peptides at 3,100. The average rating is 4.4 across 3,816 reviews, which places it in the mixed band. One seller, Medik8, accounts for 100% of units. This view covers 4 months of data.
Top Medik8 products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| Medik8 Liquid Peptides Advanced MP | 4.2 ★270 reviews | 4,600 | Check price on Amazon |
| Medik8 Crystal Retinal 3 | 4.5 ★404 reviews | 4,000 | Check price on Amazon |
| Medik8 Liquid Peptides | 4.5 ★646 reviews | 3,100 | Check price on Amazon |
| Medik8 Crystal Retinal 6 | 4.2 ★236 reviews | 1,600 | Check price on Amazon |
| Medik8 Crystal Retinal 1 | 4.3 ★272 reviews | 1,600 | Check price on Amazon |
| Medik8 Crystal Retinal 10 | 4.3 ★122 reviews | 1,100 | Check price on Amazon |
| Medik8 Crystal Retinal Ceramide Eye 3 | 4.4 ★190 reviews | 1,100 | Check price on Amazon |
| Medik8 C-Tetra Advanced Vitamin C Face Serum with Hyaluronic Acid | 4.6 ★103 reviews | 690 | Check price on Amazon |
| Medik8 C-Tetra Luxe | 4.2 ★101 reviews | 660 | Check price on Amazon |
| Medik8 C-Tetra Balancing Vitamin C Face Serum with Squalane 1.0 oz | 4.5 ★437 reviews | 480 | Check price on Amazon |
Who sells Medik8
- Medik8100%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#17 of 814
Rank 17 of 814 brands in Serums by estimated revenue in September 2026, with 1% of the category.
Frequently asked questions
Who makes Medik8?
Medik8 is the brand name on 22 products we tracked on Amazon in September 2026 mostly in Serums (Beauty & Personal Care). The largest seller of Medik8 products that month was Medik8, 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 Medik8 sell on Amazon?
Medik8 sold an estimated $1.7M on Amazon in September 2026, about 22,000 units. That is +39% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are Medik8's best-selling products on Amazon?
By estimated units sold in September 2026: 1. Medik8 Liquid Peptides Advanced MP (about 4,600 units); 2. Medik8 Crystal Retinal 3 (about 4,000 units); 3. Medik8 Liquid Peptides (about 3,100 units).