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super vitamin b complex spring valley

Skip it

A small market ($57K/yr) — this niche doesn't clear our bar today.

Market size 14Growth 37Conversion 98Competition 23Returns 100Price range 68Avg price 87Brand share 49Review moat 23Quality gap 17

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Conversion

Incredible17.3%

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

Avg price

Great$19.79

avg listing price — sweet spot $15–$100

Price range

Good$5.70–$34.38

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

Brand share

Okay76%

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

Growth

Okay+9.3%

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

Competition

Bad73%

top-5 click share — a locked-up shelf

Review moat

Bad7,420.88

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$57K

$57K/yr · 17K searches

According to Flapen's Amazon United States niche tracking, super vitamin b complex spring valley is a $57K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 76% of demand. Verdict: Skip it — 46/100.

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

super vitamin b complex spring valley market data

Units sold / yr
3K–3K
avg 100–250/product
Revenue / yr
$49K–$59K
units × avg price
Conversion rate
17.3%
Avg BSR
#316
Page quality
0%
Prime
44%
Sponsored
63%
Out of stock
0.0%
Avg brand age
95 months
Avg seller age
153 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 rising

Sellers

77

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

13%

  • LUAL19%
  • Unique Bundle Store16%
  • BASKETGOODS15%
  • Nature's Bounty13%
  • KP+12%
  • Generic11%
  • Open — no brand owns it (6 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 100 weeks — +9.3% search growth over the last 90 days.
450350Spike '25Prime Day '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top super vitamin b complex spring valley search terms

  • super vitamin b complex spring valley8K/yr
  • spring valley super vitamin b complex5K/yr
  • spring valley b complex4K/yr
All search terms

Top super vitamin b complex spring valley 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%$3K10%$6K15%$9K20%$11K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about super vitamin b complex spring valley

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

What buyers love

Vitamin18%

“Good quality vitamins”

Quality-Overall17%

“are a reliable brand”

Energy Level11%

“a boost in my energy”

Value For Money10%

“Great value”

Advertised Vs Actual Product6%

“Works as advertised”

Ease Of Chewing/Swallowing4%

“Easy to swallow”

Ease Of Use3%

“Easy to use”

Nutritional Content2%

“Excellent addition to my routine as recommended by my nutritionist”

Efficiency2%

“Works well”

Taste-Overall2%

“No aftertaste and no issues with tolerability”

What buyers complain about

Smell12%

“Bad Odor”

Vitamin9%

“Do not buy these vitamins”

Energy Level7%

“Doesn't really seem to help with energy”

Taste-Overall5%

“they would make my other pills taste/smell horrible too”

Stuck/Fused Together5%

“Stuck together”

Dosage5%

“When I looked at the dose in these capsules it does seem way too high”

Ingredients-Overall4%

“Cheap formula”

Advertised Vs Actual Product3%

“False Advertisement”

Quality-Overall3%

“Definitely a quality control issue”

Value For Money3%

“It is just too expensive”

Top return reasons

Vitamin50%
Ease Of Use33%
Dosage17%

Common questions

Is super vitamin b complex spring valley profitable to sell on Amazon United States?
The niche generates $57K/yr across 16 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.3%. Flapen's verdict: Skip it (46/100).
How competitive is the super vitamin b complex spring valley niche?
12 brands and 77 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in super vitamin b complex spring valley?
Top complaints mined from reviews: Smell, Vitamin, Energy Level. The return rate is 0.0%.
When does demand for super vitamin b complex spring valley peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the super vitamin b complex spring valley niche?
Listings span $5.70–$34.38; the average listing price is $19.79 (sweet spot $15–$100). The average incumbent carries 7,421 reviews — the moat a new listing must climb.