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Miralax

Fail

The top 5 brands take 100% of clicks, so Miralax is a Fail.

Flapen Score
45
45 / 100
Ranks 1,255 of 2,035 Health & Personal Care niches · −3 vs the category median of 48
Market size
£965K/yr685K searches / yr
90-day growth
+0.5%search demand this quarter
Competition
86%top-5 click share · 5 brands · 107 sellers

Flapen Score

Miralax against its category

The dotted line is the Health & Personal Care average. Past it, Miralax is stronger. Inside it, weaker.

45Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Miralax market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Miralax 685K times last year and spent an estimated £965K. All 5 brands take every click. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 45 out of 100, a Fail.

01 · Demand

15.6% of searches ended in a purchase last week.

Shoppers searched for this 685K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 15.6% of those searches ended in a purchase. Searches in the last 90 days moved +0.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £965K a year.

Searches, last 12 months
685K
Growth, 90 days vs prior 90
+0.5%
Conversion, latest week
15.6%
Market size, estimated
£965Ka year
Peak month
September3.2× the quietest month
Top search term
movicol133K searches a year

02 · Price

A sale here is worth £9.06.

Listings sell for £9.06 on average, from £2.34 to £18.64. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 15,000 to 20,000 of them. At £9.06 that is £136K to £181K a year per listing.

Average price
£9.06under the $15 to $100 sweet spot
Price range
£2.34–£18.64
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
125K–150K
Units per listing a year
15,000–20,000
Revenue per listing a year
£136K–£181K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

50% of listings pay for placement with sponsored ads. 90% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #23 within Over-the-Counter Medication. It carries 3,555 reviews at 4.51 stars, so a new listing needs social proof before a better product.

Sponsored listings
50%
Prime listings
90%
Out of stock, average day
0.0%
Average rank
#23in Over-the-Counter Medication
Average rating
4.51 starsAmazon United Kingdom average 4.36 stars
Average reviews
3,555per listing
Listings tracked
10

04 · Newcomers

Amazon counts 0 of last year's 1 launches as successful.

1 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 62 months on average, so the names here are established.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
62 months

Products

Top Miralax products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 86% of clicks. A locked shelf that new listings rarely crack.

£0£96K£193K£289K£386K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 rising

Sellers

107

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

0%

  • Movicol48%
  • DulcoEase40%
  • Dulcolax8%
  • AHYBZN2%
  • McNeil1%
  • Open — no brand owns it (0%)

Demand

Miralax search demand

Weekly searches over the year, seasonality beneath. Pick a range.

18K13KSpike '25Prime Day '25Spike '26Prime Day '26JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 3.2×

Search terms

Top Miralax search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • movicol133K/yr
  • dulcoease126K/yr
  • stool softeners for adults108K/yr
  • movicol sachets adult for constipation58K/yr
  • macrogol28K/yr
  • miralax41K/yr
  • dulcoease stool softener 120 tablets30K/yr
  • stool softener32K/yr
  • movicol sachets kids22K/yr
  • movical sachets11K/yr

Reviews and returns

What reviews say buyers love and hate about Miralax

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Functionality-Overall19%−0.17

Did not work

Takes time to work

Slow working

Instructions/User Manual/Troubleshooting8%−0.08

No Instructions in English

not that I needed instructions it's not exactly rocket science

instructions not in English

Pain Relief-Overall7%−0.04

the pain is horrific

In our case this brought no relief even after a few tries

Not worth the pain

Value For Money6%+0.68

Quite pricey

100% not worth it

They are pricey

Acid Regulator/Stomach Ache Relief6%−0.01

had really bad stomach cramps

horrible stomach pain

had terrible stomach cramps all day

Love

Advertised Vs Actual Product18%+1.25

exactly as advertised great

Exactly as advertised

As described

Efficiency15%+1.18

Does the job

Works perfectly

Effective

Value For Money12%+0.68

not expensive

Excellent value for money

Good value for money

Quality-Overall8%+0.47

Excellent product

A trusted and reliable product that does exactly what it says

Good quality

Regulates Digestion7%+0.06

Help with digestive problems

Very effective treatment for constipation

Good for constipation

Return

0.1% Return rate 0% Fixable by listing

Flavor100%█▁▁▁▁▁

FAQ

Common Miralax questions

Answered from the same tracked data.