Is tei fu profitable to sell on Amazon United States?

The niche generates $43K/yr across 5 tracked products. 90-day search growth is -5.4%. Flapen's verdict: Skip it (30/100).

How competitive is the tei fu niche?

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

What do buyers complain about in tei fu?

Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Size-Overall. The return rate is 1.7%.

When does demand for tei fu peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the tei fu niche?

Listings span $9.91–$33.83; the average listing price is $20.62 (sweet spot $15–$100). The average incumbent carries 2,109 reviews — the moat a new listing must climb.

tei fu

Skip it

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

Avg price

Great$20.62

avg listing price — sweet spot $15–$100

Returns

Great1.7%

return rate — above 5% kills the launch gate

Price range

Great$9.91–$33.83

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

Review moat

Okay2,108.8

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay3.2%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-5.4%

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

Market size

Bad$43K

$43K/yr · 65K searches

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, tei fu is a $43K/yr Amazon United States market (65K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 30/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

tei fu market data

Units sold / yr: 3K–3K; avg 750–1,000/product
Revenue / yr: $52K–$62K; units × avg price
Conversion rate: 3.2%
Avg BSR: #1,997
Page quality: 0%
Prime: 100%
Sponsored: 80%
Out of stock: 0.0%
Avg brand age: 66 months
Avg seller age: 165 days

Competition & brand share

The top 5 products capture 100% 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

100%

Top 20: 100%

Open market

Nature's Sunshine49%
Generic34%
HISDERN12%
FINGER TEN5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top tei fu search terms

tei29K/yr -0.8%0.0% conv.
tei fu massage lotion11K/yr -6.9%7.5% conv.
tei fu oil8K/yr -1.4%4.1% conv.
tei fu6K/yr +6.0%6.2% conv.
tei fu essential oil6K/yr -42.9%4.3% conv.
tei-fu essential oil3K/yr -17.3%2.2% conv.
tei-fu2K/yr -4.2%6.3% conv.

All search terms

Top tei fu 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

Natures Sunshine Tei-Fu Recovery Massage Lotion with Essential Oils

Nature's Sunshine$33.834.4★2,653 rev

Tei Fu Essential Oil .17 fl. Oz. | Pure Essential Oil Blend to Alleviate Minor Aches and Pains Open Sinuses and Relieve Headaches

Generic$26.814.6★71 rev

HISDERN Mens Ties for Men Orange Tie with Pocket Square Set Formal Navy Blue Orange Tie Handkerchief Set Necktie for Men Wedding

HISDERN$9.914.7★1,282 rev

HISDERN Ties for Men Purple Paisley Mens Tie and Pocket Square Blue Woven Classic Business Mens Necktie Handkerchief for Wedding Party

HISDERN$9.914.8★6,391 rev

Golf Tees Plastic Unbreakable Easy to Find Bulk Value 200/500/1000 Count 2 3/4 3 1/4 Inch Stable Tee Driving Range Reduce Friction Green Red White USA Flag Practice (White 500 Count (3 1/4 Inch))

FINGER TEN$22.674.5★147 rev

Newest

by launch date

Golf Tees Plastic Unbreakable Easy to Find Bulk Value 200/500/1000 Count 2 3/4 3 1/4 Inch Stable Tee Driving Range Reduce Friction Green Red White USA Flag Practice (White 500 Count (3 1/4 Inch))

FINGER TEN$22.67147 rev

7y ago

HISDERN Mens Ties for Men Orange Tie with Pocket Square Set Formal Navy Blue Orange Tie Handkerchief Set Necktie for Men Wedding

HISDERN$9.911,282 rev

8y ago

HISDERN Ties for Men Purple Paisley Mens Tie and Pocket Square Blue Woven Classic Business Mens Necktie Handkerchief for Wedding Party

HISDERN$9.916,391 rev

10y ago

Tei Fu Essential Oil .17 fl. Oz. | Pure Essential Oil Blend to Alleviate Minor Aches and Pains Open Sinuses and Relieve Headaches

Generic$26.8171 rev

16y ago

Natures Sunshine Tei-Fu Recovery Massage Lotion with Essential Oils

Nature's Sunshine$33.832,653 rev

19y ago

What buyers say about tei fu

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

What buyers love

Value For Money18%

“Great deal for the price”

Advertised Vs Actual Product13%

“As described, thanks”

Efficiency10%

“Works really well”

Quality-Overall8%

“Great quality”

Shape/Style7%

“Elegant Male”

Fever Relief7%

“Great cure for bug bites”

Smell7%

“The scent is strong”

Cold Relief7%

“Best product for a stuffy nose or cold”

Sinus Relief7%

“Great for stuffed noses”

Ease Of Use3%

“Useful for lots of things”

What buyers complain about

Value For Money33%

“Yes, they are expensive at 23.95+tax and maybe shipping”

Advertised Vs Actual Product11%

“Buyer beware. read the description. it has 4oz. I thought it would be a larger volume based on the picture and price.”

Size-Overall11%

“Its small”

Functionality-Overall11%

“Didnt work for me”

Smell6%

“Smells like it was diluted”

Dilute/Watery6%

“Smells and feels diluted,”

Pockets/Compartments3%

“The pocket square could look better as the edges are a bit rough”

Top return reasons

Color46%

Length15%

Size-Overall15%

Advertised Vs Actual Product6%

Shape/Style3%

Width3%

Gap/Hole2%

Material Quality1%

Functionality-Overall1%

Print Quality1%

Common questions

Is tei fu profitable to sell on Amazon United States?: The niche generates $43K/yr across 5 tracked products. 90-day search growth is -5.4%. Flapen's verdict: Skip it (30/100).
How competitive is the tei fu niche?: 4 brands and 5 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in tei fu?: Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Size-Overall. The return rate is 1.7%.
When does demand for tei fu peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the tei fu niche?: Listings span $9.91–$33.83; the average listing price is $20.62 (sweet spot $15–$100). The average incumbent carries 2,109 reviews — the moat a new listing must climb.