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69

spnutrition magnesium bisglycinate gummies

Worth a look

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 75Growth 79Conversion 85Competition 37Returns 100Price range 89Avg price 95Brand share 49Review moat 65Quality gap 47

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$33.33

avg listing price — sweet spot $15–$100

Price range

Great$10.43–$67.46

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

Conversion

Great9.6%

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

Growth

Great+70.0%

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

Market size

Good$847K

$847K/yr · 266K searches

Review moat

Good903.57

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay76%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay63%

top-5 click share — leaders hold, buyers still browse

According to Flapen's Amazon United States niche tracking, spnutrition magnesium bisglycinate gummies is a $847K/yr Amazon United States market (266K searches/yr). The top 5 brands hold 76% of demand. Verdict: Worth a look — 69/100.

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

spnutrition magnesium bisglycinate gummies market data

Units sold / yr
25K–30K
avg 1,500–2,000/product
Revenue / yr
$833K–$1000K
units × avg price
Conversion rate
9.6%
Avg BSR
#1,213
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
2.7%
Avg brand age
32 months
Avg seller age
148 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

29

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

63%

Top 20: 99%

Open market

20%

  • SPNUTRITION27%
  • KOVGOCY24%
  • WXDOAU13%
  • SUUDUUL8%
  • Foesdker5%
  • Awtse4%

Demand

Weekly Amazon search volume, last 22 weeks — +70.0% search growth over the last 90 days.
15K10KSpike '26Prime Day '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26

Top spnutrition magnesium bisglycinate gummies search terms

  • magnesium bisglycinate gummies156K/yr
  • spnutrition magnesium bisglycinate gummies49K/yr
  • sp nutrition magnesium bisglycinate gummies32K/yr
  • sp nutrition bisglycinate gummies7K/yr
  • spnutrition6K/yr
  • sp nutrition8K/yr
  • spnutrition magnesium bisglycinate gummies maximum absorption2K/yr
  • sp nutrition magnesium gummies4K/yr
  • bisglycinate gummies2K/yr
All search terms

Top spnutrition magnesium bisglycinate gummies 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%5%$42K10%$85K15%$127K20%$169K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

What buyers say about spnutrition magnesium bisglycinate gummies

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

What buyers love

Sleep Quality19%

“Restful sleep”

Taste-Overall15%

“Tastes natural”

Magnesium14%

“An excellent magnesium gummy”

Quality-Overall6%

“Overall, they look well thought out and are a nice alternative if you prefer gummies over pills”

Flavor5%

“has a rich flavor”

Ease Of Chewing/Swallowing5%

“Easy to swallow”

Ease Of Use3%

“easy to use”

Muscle Pain Relief2%

“aiding muscle recovery”

Acid Regulator/Stomach Ache Relief2%

“No stomach issues at all”

Vitamin2%

“Good supplement”

What buyers complain about

Sleep Quality17%

“No sleep”

Magnesium6%

“Such a low dose of magnesium product”

Functionality-Overall5%

“Did not work as advertised”

Dosage4%

“It's a very low dose”

Value For Money4%

“a little pricey”

Size-Overall3%

“they were huge”

Sweetness2%

“They are sugary”

Side Effects2%

“Awful side effects”

Advertised Vs Actual Product2%

“Product not as advertised”

Artificial Sweeteners2%

“can cause bloating, gas and diarrhea and come from artificial sweeteners like Malitol”

Top return reasons

Ethical Trade/Fair Trade25%
Regulates Digestion25%
Magnesium25%
Advertised Vs Actual Product25%

Common questions

Is spnutrition magnesium bisglycinate gummies profitable to sell on Amazon United States?
The niche generates $847K/yr across 21 tracked products. 16 of 19 products launched in the last 360 days are still selling. 90-day search growth is +70.0%. Flapen's verdict: Worth a look (69/100).
How competitive is the spnutrition magnesium bisglycinate gummies niche?
17 brands and 29 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in spnutrition magnesium bisglycinate gummies?
Top complaints mined from reviews: Sleep Quality, Magnesium, Functionality-Overall. The return rate is 0.0%.
What does it cost to enter the spnutrition magnesium bisglycinate gummies niche?
Listings span $10.43–$67.46; the average listing price is $33.33 (sweet spot $15–$100). The average incumbent carries 904 reviews — the moat a new listing must climb.