Is heart containers profitable to sell on Amazon United States?

The niche generates $16K/yr across 53 tracked products. 2 of 18 products launched in the last 360 days are still selling. 90-day search growth is -92.6%. Flapen's verdict: Skip it (44/100).

How competitive is the heart containers niche?

40 brands and 43 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 42% of demand.

What do buyers complain about in heart containers?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Leak-Proof. The return rate is 4.0%.

When does demand for heart containers peak?

Demand peaks in Jan–Feb; the busiest month runs 28.2× the quietest.

What does it cost to enter the heart containers niche?

Listings span $6.28–$40.46; the average listing price is $16.49 (sweet spot $15–$100). The average incumbent carries 111 reviews — the moat a new listing must climb.

heart containers

Skip it

Soft demand (-92.6% this quarter) — this niche doesn't clear our bar today.

Review moat

Great111.28

avg incumbent reviews — the moat a new listing must climb

Brand share

Great42%

top-5 brand share — no brand owns this niche

Avg price

Great$16.49

avg listing price — sweet spot $15–$100

Price range

Good$6.28–$40.46

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

Competition

Good42%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Returns

Okay4.0%

return rate — above 5% kills the launch gate

Conversion

Bad0.4%

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

Market size

Bad$16K

$16K/yr · 237K searches

Growth

Bad-92.6%

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

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, heart containers is a $16K/yr Amazon United States market (237K searches/yr). The top 5 brands hold 42% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 44/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

heart containers market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: $49K–$66K; units × avg price
Conversion rate: 0.4%
Avg BSR: #2,167
Page quality: 0%
Prime: 96%
Sponsored: 79%
Out of stock: 22.5%
Avg brand age: 29 months
Avg seller age: 144 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

40 rising

Sellers

Top-5 brand share

42%

Top 20: 84%

Top-5 click share

42%

Top 20: 72%

Open market

53%

Qeirudu16%
Kbraveo8%
EQUNROY7%
TOFLEN6%
CIEOVO5%
Pioneer Plastics5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -92.6% search growth over the last 90 days.

Peak months: Jan, Feb · busiest ÷ quietest = 28.2×

Open Trend

Top heart containers search terms

heart container32K/yr -91.4%0.9% conv.
heart shaped containers26K/yr -90.9%0.4% conv.
heart containers with lid19K/yr -92.2%1.7% conv.
heart shaped containers with lids16K/yr -90.3%1.3% conv.
heart shaped plastic containers9K/yr -86.5%1.4% conv.
heart shaped container8K/yr -86.7%0.8% conv.
plastic heart containers12K/yr -91.6%1.2% conv.
heart shaped food containers8K/yr -89.1%0.6% conv.
heart containers11K/yr -92.0%1.5% conv.
heart plastic container8K/yr -90.1%0.5% conv.

All search terms

Top heart containers 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Qeirudu 50 Pack 5 oz Heart Shaped Dessert Cups with Lids and Spoons Mini Dessert Shooter Cups for Party Serving Parfait Cheesecake Mousse Pudding

Qeirudu$15.964.4★378 rev

Kbraveo 40 Packs Slime Containers Heart Shaped Storage Containers With Lids for 20g Slime Art Craft Making

Kbraveo$9.584.4★332 rev

EQUNROY 30 Pcs Heart Shaped Cake Pans with Lids Mini Pink Aluminum Foil Baking Tins 3.4 Oz Disposable Cupcake Containers for Valentines Day Mothers Day Wedding Party (100ml/3.3OZ)

EQUNROY$9.524.4★84 rev

Pioneer Plastics 174C Clear Heart Shaped Plastic Container 6 W x 1.375 H

Pioneer Plastics$11.534.5★67 rev

Disposable Plastic Cups with Leak-Proof Lids and Heart-Shaped Souffle Jello Condiment Containers - 100 Sets 1.5 oz Each

UFRITAN$16.544.6★164 rev

Newest

by launch date

LepoHome 30 Set Heart Shaped Cake Pans with Lids - 3.4oz/100ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Red)

LepoHome$7.49194 rev

4mo ago

LepoHome 20 Set Heart Shaped Cake Pans with Lids - 9oz/255ml Mini Disposable Aluminum Foil Cupcake Containers for Baking - Valentines Day Wedding Flan Creme Brulee & Brownie Containers (Pink)

LepoHome$13.45194 rev

4mo ago

HEYYUMI 33oz Heart Shaped Cake Pans with Lids and Spoons 15pcs Aluminum Foil Disposable Heart Baking Cups Cupcake Liners Tins Containers for Parties Weddings

HEYYUMI$25.3474 rev

7mo ago

36 Pcs 17 Oz Valentines Day Heart Shaped Container Plastic Seasoning Containers Box Food Storage Containers with Clear Lids Reusable Dessert Box for Valentine Kitchen Restaurant Fruit Vegetable

CIEOVO$17.7910 rev

8mo ago

Rainmae 50 Pcs Valentines Day Heart Shaped Storage Containers 5 oz Heart Shaped Slime Storage Containers Transparent Plastic Box with Lids Candy Box for DIY Craft Making Liquid Foam Ball Soft Clay

Rainmae$18.3815 rev

8mo ago

What buyers say about heart containers

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

What buyers love

Size-Overall19%

“The size is generous”

Quality-Overall13%

“The quality on these containers are top notch”

Strength8%

“sturdy cups”

Value For Money7%

“Its great the price”

Gifting Purpose6%

“Simple perfect gift”

Baking5%

“Baked well”

Durability5%

“the containers have not broken at all”

Ease Of Use4%

“Theyre easy to handle”

Design-Overall4%

“The design is really cute”

Advertised Vs Actual Product4%

“It was exactly what I wanted”

What buyers complain about

Size-Overall36%

“Some are larger”

Quality-Overall9%

“Cheap quality”

Leak-Proof5%

“not leak proof”

Strength5%

“Very fragile”

Ease Of Use3%

“It was hard to close it wouldnt stay closed or snapped”

Thickness2%

“They are definitely thinner”

Durability2%

“Not all durable”

Value For Money1%

“but a little cheap feeling”

Adhesion/Stickiness1%

“They didnt stay together”

Product Condition1%

“Used product”

Top return reasons

Size-Overall85%

Value For Money4%

Advertised Vs Actual Product4%

Material Quality2%

Quality-Overall2%

Strength1%

Functionality-Overall1%

Ease Of Use1%

Defective Material/Parts1%

Color0%

Common questions

Is heart containers profitable to sell on Amazon United States?: The niche generates $16K/yr across 53 tracked products. 2 of 18 products launched in the last 360 days are still selling. 90-day search growth is -92.6%. Flapen's verdict: Skip it (44/100).
How competitive is the heart containers niche?: 40 brands and 43 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 42% of demand.
What do buyers complain about in heart containers?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Leak-Proof. The return rate is 4.0%.
When does demand for heart containers peak?: Demand peaks in Jan–Feb; the busiest month runs 28.2× the quietest.
What does it cost to enter the heart containers niche?: Listings span $6.28–$40.46; the average listing price is $16.49 (sweet spot $15–$100). The average incumbent carries 111 reviews — the moat a new listing must climb.