Is smile.amazon profitable to sell on Amazon United States?

The niche generates $10.8M/yr across 11 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.4%. Flapen's verdict: Worth a look (52/100).

How competitive is the smile.amazon niche?

4 brands and 36 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in smile.amazon?

Top complaints mined from reviews: Side Effects, Value For Money, Vitamin. The return rate is 0.0%.

When does demand for smile.amazon peak?

Demand peaks in May–Jun–Jul; the busiest month runs 1.9× the quietest.

What does it cost to enter the smile.amazon niche?

Listings span $9.86–$47.83; the average listing price is $27.66 (sweet spot $15–$100). The average incumbent carries 9,498 reviews — the moat a new listing must climb.

smile.amazon

Worth a look

Shows a $10.8M/yr market, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size

Incredible$10.8M

$10.8M/yr · 3.4M searches

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$27.66

avg listing price — sweet spot $15–$100

Conversion

Great11.4%

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

Price range

Great$9.86–$47.83

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

Growth

Bad-3.4%

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

Review moat

Bad9,497.91

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad83%

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, smile.amazon is a $10.8M/yr Amazon United States market (3.4M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 52/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

smile.amazon market data

Units sold / yr: 400K–500K; avg 50,000–60,000/product
Revenue / yr: $11.1M–$13.8M; units × avg price
Conversion rate: 11.4%
Avg BSR: #106
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 54 months
Avg seller age: 158 days

Competition & brand share

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

PreserVision92%
Amazon Basics4%
Findsweet2%
Generic4ME2%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.4% search growth over the last 90 days.

Peak months: May, Jun, Jul · busiest ÷ quietest = 1.9×

Open Trend

Top smile.amazon search terms

smile.amazon980K/yr -4.3%0.0% conv.
preservision areds 2656K/yr -2.1%18.5% conv.
areds2 preservision361K/yr -5.9%19.4% conv.
areds 2259K/yr +29.0%11.4% conv.
amazon smile224K/yr +0.7%0.0% conv.
preservision206K/yr -26.2%13.3% conv.
areds2 preservision 240 softgels98K/yr +9.5%16.8% conv.
areds120K/yr +52.2%7.5% conv.
areds274K/yr +12.2%10.3% conv.
areds 2 formula for macular degeneration129K/yr -14.0%9.8% conv.

All search terms

Top smile.amazon 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 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

PreserVision AREDS 2 Eye Vitamins #1 Eye Doctor Recommended Brand Lutein and Zeaxanthin Supplement with Vitamin C Vitamin E Zinc and Copper 120 Softgels (Minigels)

PreserVision$30.244.7★56,006 rev

PreserVision AREDS 2 Eye Vitamins #1 Eye Doctor Recommended Brand Lutein and Zeaxanthin Supplement with Vitamin C Vitamin E Zinc and Copper 130 Softgels (Minigels)

PreserVision$33.444.8★9,633 rev

PreserVision AREDS 2 Eye Vitamins #1 Eye Doctor Recommended Brand Lutein and Zeaxanthin Supplement with Vitamin C Vitamin E Zinc and Copper 90 Softgels (Minigels)

PreserVision$25.334.8★9,722 rev

PreserVision AREDS 2 Eye Vitamin & Mineral Supplement with OCUSorb 120 Vegan Soft Gels Contains Lutein Zeaxanthin Vitamin C & E Zinc & Copper Eye Health Supplements for Adults

PreserVision$40.414.7★867 rev

PreserVision AREDS 2 + Multivitamin #1 Eye Doctor Recommended Brand 2-in-1 Eye Vitamin with Lutein Zeaxanthin Zinc and Vitamin C D & E 100 Softgels

PreserVision$32.484.7★7,466 rev

Newest

by launch date

Amazon Basics Eye Vitamin and Mineral Supplement AREDS 2 Formula with Lutein & Zeaxanthin 120 Softgels

Amazon Basics$15.38195 rev

6mo ago

PreserVision AREDS3 Eye Vitamins #1 Eye Doctor Recommended Brand AREDS2 Formula with Additional 8 B-Vitamin Complex Promotes Healthy Cellular Eye Function* 3-in-1 Macular Supplement 160 Softgels

PreserVision$47.83217 rev

8mo ago

PreserVision AREDS 2 Eye Vitamin & Mineral Supplement with OCUSorb 120 Vegan Soft Gels Contains Lutein Zeaxanthin Vitamin C & E Zinc & Copper Eye Health Supplements for Adults

PreserVision$40.41867 rev

1y ago

Generic4ME AREDS 2 SoftGels 500 mg Vitamin C 400 IU Vitamin E 10 mg Lutein 2 mg Zeaxanthin 80 mg Zinc 2 mg Copper - Supports Eye Health - 240 Mini SoftGels (Four Month Supply)

Generic4ME$31.241,599 rev

1y ago

Findsweet Womens Summer Tunic Tops Casual Dressy Blouses Short Sleeve Shirts L Onion Green Sparrow

Findsweet$9.861,923 rev

2y ago

What buyers say about smile.amazon

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

What buyers love

Eye-Hygiene19%

“Good For Eyes”

Value For Money15%

“Fair price”

Quality-Overall14%

“TRUSTED BRAND”

Vitamin11%

“Handy option for getting vitamins”

Advertised Vs Actual Product5%

“As advertised”

Ease Of Chewing/Swallowing4%

“Easy to swallow”

Efficiency3%

“PreserVision works great”

Ingredients-Overall2%

“Well researched ingredients”

Dosage2%

“perfect dosage”

Size-Overall2%

“Great fit”

What buyers complain about

Side Effects12%

“After a few days I got abdominal pains”

Value For Money9%

“over priced”

Vitamin7%

“This vitamin has been making me feel very ill”

Acid Regulator/Stomach Ache Relief7%

“All the times my stomach was so upset”

Size-Overall5%

“The capsule is big”

Dosage5%

“Expensive for amount you get”

Functionality-Overall3%

“Doesnt work”

Ease Of Chewing/Swallowing3%

“I don't NOT like the chewable”

Adhesion/Stickiness3%

“Sticky”

Moist/Dry3%

“Suffered with dry eyes”

Top return reasons

Size-Overall46%

Length9%

Chest Fit9%

Sleeve Fit6%

Material Quality5%

Waist Fit4%

Shape/Style4%

Color3%

Shoulder Fit3%

Neck Fit2%

Common questions

Is smile.amazon profitable to sell on Amazon United States?: The niche generates $10.8M/yr across 11 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.4%. Flapen's verdict: Worth a look (52/100).
How competitive is the smile.amazon niche?: 4 brands and 36 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in smile.amazon?: Top complaints mined from reviews: Side Effects, Value For Money, Vitamin. The return rate is 0.0%.
When does demand for smile.amazon peak?: Demand peaks in May–Jun–Jul; the busiest month runs 1.9× the quietest.
What does it cost to enter the smile.amazon niche?: Listings span $9.86–$47.83; the average listing price is $27.66 (sweet spot $15–$100). The average incumbent carries 9,498 reviews — the moat a new listing must climb.