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top nurex magnesium complex

Skip it

Soft demand (-49.8% this quarter) — this niche doesn't clear our bar today.

Market size 27Growth 0Conversion 56Competition 4Returns 100Price range 95Avg price 95Brand share 11Review moat 57Quality gap 42

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$25.91

avg listing price — sweet spot $15–$100

Price range

Incredible$25.04–$28.46

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good1,239.67

avg incumbent reviews — the moat a new listing must climb

Conversion

Good4.8%

search→purchase rate — share of searches ending in a sale

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$117K

$117K/yr · 95K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

Bad95%

top-5 click share — a locked-up shelf

Growth

Bad-49.8%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, top nurex magnesium complex is a $117K/yr Amazon United States market (95K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 38/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

top nurex magnesium complex market data

Units sold / yr
3K–4K
avg 250–500/product
Revenue / yr
$78K–$104K
units × avg price
Conversion rate
4.8%
Avg BSR
#1,147
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
1.2%
Avg brand age
36 months
Avg seller age
161 days

Competition & brand share

The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6

Sellers

9

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

95%

Top 20: 100%

Open market

0%

  • Top Nurex41%
  • Toplux18%
  • Art anime17%
  • wuliao11%
  • Kunnozz9%
  • Etta Vita5%

Demand

Weekly Amazon search volume, last 8 weeks — -49.8% search growth over the last 90 days.
2K2KJun '26Jun '26Jun '26Jun '26Jul '26Jul '26Jul '26Jul '26

Top top nurex magnesium complex search terms

  • top nurex magnesium complex41K/yr
  • topnurex magnesium complex14K/yr
  • top neurax magnesium complex4K/yr
  • nurex magnesium complex7K/yr
  • topnurex3K/yr
  • top neurex magnesium complex4K/yr
  • complejo de magnesio topnurex4K/yr
  • neurax magnesium complex3K/yr
  • top nurex4K/yr
  • magnesio topnurex2K/yr
All search terms

Top top nurex magnesium complex products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$18K30%$35K45%$53K60%$70K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

What buyers say about top nurex magnesium complex

What buyers praise and complain about, mined from review topics.

What buyers love

Magnesium19%

“Best magnesium ever”

Quality-Overall17%

“overall quality seems solid”

Sleep Quality16%

“Sleep like a baby”

Vitamin5%

“These have a good collection of vitamins”

Advertised Vs Actual Product3%

“what I received is accurate”

Muscle Pain Relief3%

“it helps me with muscle pain”

Ease Of Chewing/Swallowing3%

“Plus, the capsules are easy to take and didn't cause me any stomach upset”

Value For Money3%

“Worth the purchase”

Joint Pain2%

“The effects are excellent; my sleep and joint pain have been noticeably relieved”

Acid Regulator/Stomach Ache Relief2%

“No stomach issues”

What buyers complain about

Dosage12%

“1000mg is too high of dose”

Magnesium10%

“Then I read that too much magnesium can cause this problem”

Side Effects10%

“Affects on the body”

Acid Regulator/Stomach Ache Relief9%

“Extreme bloating”

Functionality-Overall6%

“I don't see a difference”

Sleep Quality6%

“Not much help for sleep”

Value For Money5%

“Pricey”

Regulates Digestion4%

“Causes constipation”

Size-Overall3%

“The capsules are kind of large”

Vitamin2%

“Do not buy this supplement”

Top return reasons

Functionality-Overall15%
Magnesium15%
Side Effects12%
Ingredients-Overall8%
Advertised Vs Actual Product8%
Nutritional Content8%
Regulates Digestion8%
Vitamin8%
Ease Of Chewing/Swallowing8%
Product Condition8%

Common questions

Is top nurex magnesium complex profitable to sell on Amazon United States?
The niche generates $117K/yr across 6 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -49.8%. Flapen's verdict: Skip it (38/100).
How competitive is the top nurex magnesium complex niche?
6 brands and 9 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in top nurex magnesium complex?
Top complaints mined from reviews: Dosage, Magnesium, Side Effects. The return rate is 0.0%.
What does it cost to enter the top nurex magnesium complex niche?
Listings span $25.04–$28.46; the average listing price is $25.91 (sweet spot $15–$100). The average incumbent carries 1,240 reviews — the moat a new listing must climb.