Is one a day teen for her profitable to sell on Amazon United States?

The niche generates $142K/yr across 5 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -13.8%. Flapen's verdict: Skip it (36/100).

How competitive is the one a day teen for her niche?

3 brands and 572 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in one a day teen for her?

Top complaints mined from reviews: Taste-Overall, Smell, Vitamin. The return rate is 0.0%.

What does it cost to enter the one a day teen for her niche?

Listings span $10.75–$21.64; the average listing price is $14.37 (sweet spot $15–$100). The average incumbent carries 12,196 reviews — the moat a new listing must climb.

one a day teen for her

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Conversion

Great8.7%

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

Avg price

Good$14.37

avg listing price — sweet spot $15–$100

Price range

Good$10.75–$21.64

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Okay$142K

$142K/yr · 114K searches

Review moat

Bad12,196.2

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-13.8%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, one a day teen for her is a $142K/yr Amazon United States market (114K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 36/100.

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

one a day teen for her market data

Units sold / yr: 15K–20K; avg 2,000–2,500/product
Revenue / yr: $216K–$287K; units × avg price
Conversion rate: 8.7%
Avg BSR: #512
Page quality: 0%
Prime: 80%
Sponsored: 80%
Out of stock: 2.2%
Avg brand age: 82 months
Avg seller age: 157 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 rising

Sellers

572

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

OLLY83%
ONE A DAY10%
SmartyPants7%

Top one a day teen for her search terms

olly teen girl multivitamin gummies41K/yr -22.0%20.2% conv.
one a day teen girl15K/yr +145.4%2.8% conv.
olly teen12K/yr -31.2%9.4% conv.
one a day teen for her24K/yr -69.9%2.1% conv.
teen one a day vitamins girls7K/yr +7.1%2.9% conv.
olly teen girl5K/yr +18.8%13.3% conv.
olly teen vitamins2K/yr +8.2%5.4% conv.
olly teen girl vitamins6K/yr -69.4%6.0% conv.
only teen girl multi gummy2K/yr -33.1%20.2% conv.

All search terms

Top one a day teen for her 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

OLLY Teen Girl Multi Gummy Healthy Skin and Immune Support * Essential Vitamins Biotin Zinc Chewable Multivitamin Strawberry Melon Flavored 50 Day Supply - 100 Count

OLLY$14.634.5★7,836 rev

Olly Teen Girl Multi Gummy Healthy Skin and Immune Support 15 Essential Vitamins Biotin Zinc Calcium Chewable Multivitamin Berry Melon 35 Day Supply 70 Count

OLLY$10.754.5★7,836 rev

SmartyPants Teen Girl Multivitamin Gummies Omega 3 (DHA/EPA) Vitamin C D3 B12 Vitamin A K & Zinc Biotin to Support Hair Skin & Nails Gluten Free 60 Count (30 Day Supply)

SmartyPants$21.644.5★776 rev

One A Day Teen Girl 60ct (Packaging May Vary)

ONE A DAY$12.904.6★6,812 rev

One A Day Womens Petites Multivitamin Supplement with Vitamin A C D E and Zinc for Immune Health Support B Vitamins Biotin Folate (as folic acid) & more Tablet 160 count

ONE A DAY$11.944.7★37,721 rev

Newest

by launch date

OLLY Teen Girl Multi Gummy Healthy Skin and Immune Support * Essential Vitamins Biotin Zinc Chewable Multivitamin Strawberry Melon Flavored 50 Day Supply - 100 Count

OLLY$14.637,836 rev

11mo ago

SmartyPants Teen Girl Multivitamin Gummies Omega 3 (DHA/EPA) Vitamin C D3 B12 Vitamin A K & Zinc Biotin to Support Hair Skin & Nails Gluten Free 60 Count (30 Day Supply)

SmartyPants$21.64776 rev

1y ago

Olly Teen Girl Multi Gummy Healthy Skin and Immune Support 15 Essential Vitamins Biotin Zinc Calcium Chewable Multivitamin Berry Melon 35 Day Supply 70 Count

OLLY$10.757,836 rev

8y ago

One A Day Teen Girl 60ct (Packaging May Vary)

ONE A DAY$12.906,812 rev

12y ago

One A Day Womens Petites Multivitamin Supplement with Vitamin A C D E and Zinc for Immune Health Support B Vitamins Biotin Folate (as folic acid) & more Tablet 160 count

ONE A DAY$11.9437,721 rev

15y ago

What buyers say about one a day teen for her

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

What buyers love

Vitamin24%

“great vitamin with iron”

Taste-Overall10%

“Good taste”

Ease Of Chewing/Swallowing8%

“Easy to swallow”

Value For Money7%

“Worth every penny”

Quality-Overall7%

“Value for money ease of use quality is great”

Flavor4%

“Tastes good and easy for teens to take daily”

Energy Level3%

“Since taking it consistently, I've noticed improved energy levels and overall well-being”

Hair Growth3%

“Affordable & hair & nail growth”

Size-Overall3%

“a nice size”

Smell3%

“Good smell very mild and pleasant”

What buyers complain about

Taste-Overall27%

“Taste awful”

Smell13%

“Moldy smell”

Vitamin11%

“These vitamins have a bad smell”

Size-Overall9%

“Cute container a bit too big for the amount of gummies”

Value For Money4%

“Lil pricey”

Flavor3%

“She did not like the mango flavor”

Acid Regulator/Stomach Ache Relief3%

“She has a sensitive stomach”

Ease Of Chewing/Swallowing2%

“I had problems swallowing at one point”

Texture/Consistency-Overall2%

“Texture is terrible”

Quality-Overall2%

“They look cheap”

Top return reasons

Vitamin17%

Dosage17%

Taste-Overall13%

Ingredients-Overall8%

Ease Of Chewing/Swallowing8%

Smell8%

Charging8%

Sweetness8%

Artificial Sweeteners8%

Hard Feel4%

Common questions

Is one a day teen for her profitable to sell on Amazon United States?: The niche generates $142K/yr across 5 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -13.8%. Flapen's verdict: Skip it (36/100).
How competitive is the one a day teen for her niche?: 3 brands and 572 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in one a day teen for her?: Top complaints mined from reviews: Taste-Overall, Smell, Vitamin. The return rate is 0.0%.
What does it cost to enter the one a day teen for her niche?: Listings span $10.75–$21.64; the average listing price is $14.37 (sweet spot $15–$100). The average incumbent carries 12,196 reviews — the moat a new listing must climb.