Who makes MiraLAX? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $4.1M est./mo
- Trend
- Declining
- -15%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.6 ★ · 15,932 reviews
- Who sells it
- Mostly one seller
- Top seller has 100% of units
MiraLAX estimated monthly revenue on Amazon
Our read on MiraLAX
MiraLAX ranks 1 of 74 brands in the Laxatives category on Amazon, with an estimated 22% of category revenue. Estimated revenue in September 2026 was $4.1M on 269,000 units, up 15% from $3.6M in June 2026. Over the most recent 2 months, though, the trend reads as declining at -15%, so the four months of data show a rise overall and a recent dip. The brand has 8 products selling, and its top item, MiraLAX Laxative Powder, sells an estimated 98,000 units per month with a 4.7 rating. Across 15,932 reviews the average rating is 4.6. Amazon is the only seller, with 100% of units.
Top MiraLAX products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| MiraLAX Laxative Powder, Gentle Constipation Relief For Adults | 4.7 ★2,004 reviews | 98,000 | Check price on Amazon |
| MiraFIBER Gummies, from The Makers of MiraLAX | 4.2 ★789 reviews | 42,000 | Check price on Amazon |
| MiraLAX Gentle Constipation Relief Laxative Powder | 4.7 ★9,165 reviews | 23,000 | Check price on Amazon |
| MiraLAX Laxative Powder for Gentle Constipation Relief for Adults | 4.8 ★3,974 reviews | 5,600 | Check price on Amazon |
Who sells MiraLAX
- Amazon100%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#1 of 74
Rank 1 of 74 brands in Laxatives by estimated revenue in September 2026, with 22% of the category.
Frequently asked questions
Who makes MiraLAX?
MiraLAX is the brand name on 8 products we tracked on Amazon in September 2026 mostly in Laxatives (Health & Household). The largest seller of MiraLAX 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 MiraLAX sell on Amazon?
MiraLAX sold an estimated $4.1M on Amazon in September 2026, about 269,000 units. That is +15% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are MiraLAX's best-selling products on Amazon?
By estimated units sold in September 2026: 1. MiraLAX Laxative Powder, Gentle Constipation Relief For Adults (about 98,000 units); 2. MiraFIBER Gummies, from The Makers of MiraLAX (about 42,000 units); 3. MiraLAX Gentle Constipation Relief Laxative Powder (about 23,000 units).