Is soursop sea moss profitable to sell on Amazon United States?

The niche generates $325K/yr across 12 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -19.8%. Flapen's verdict: Worth a look (51/100).

How competitive is the soursop sea moss niche?

11 brands and 17 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 76% of demand.

What do buyers complain about in soursop sea moss?

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

What does it cost to enter the soursop sea moss niche?

Listings span $9.75–$35.81; the average listing price is $20.71 (sweet spot $15–$100). The average incumbent carries 2,174 reviews — the moat a new listing must climb.

soursop sea moss

Worth a look

Shows low returns (0.0%), but soft demand (-19.8% this quarter) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Great$20.71

avg listing price — sweet spot $15–$100

Price range

Great$9.75–$35.81

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

Conversion

Good6.0%

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

Market size

Good$325K

$325K/yr · 262K searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay76%

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

Review moat

Okay2,173.58

avg incumbent reviews — the moat a new listing must climb

Competition

Bad70%

top-5 click share — a locked-up shelf

Growth

Bad-19.8%

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

According to Flapen's Amazon United States niche tracking, soursop sea moss is a $325K/yr Amazon United States market (262K searches/yr). The top 5 brands hold 76% of demand. Verdict: Worth a look — 51/100.

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

soursop sea moss market data

Units sold / yr: 15K–20K; avg 1,500–2,000/product
Revenue / yr: $311K–$414K; units × avg price
Conversion rate: 6.0%
Avg BSR: #443
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 25 months
Avg seller age: 163 days

Competition & brand share

The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

18%

Vyxion35%
Serene Herbs19%
iMATCHME9%
HIIHONE7%
Lukaree6%
Vita letuo6%

Demand

Weekly Amazon search volume, last 41 weeks — -19.8% search growth over the last 90 days.

Open Trend

Top soursop sea moss search terms

soursop drops130K/yr -6.7%3.7% conv.
sour sop drops28K/yr -16.3%4.8% conv.
soursop liquid16K/yr -19.4%2.4% conv.
soursop liquid drops18K/yr -38.0%4.0% conv.
pure soursop9K/yr -37.4%2.0% conv.
soursop bitters liquid drops6K/yr +35.8%3.1% conv.
soursop seamoss liquid drops4K/yr +3.3%3.2% conv.
organic soursop extract3K/yr +18.7%1.9% conv.
soursop drops liquid extract4K/yr -58.6%3.4% conv.
soursop drops organic8K/yr -49.1%2.6% conv.

All search terms

Top soursop sea moss 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 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Soursop Bitters Liquid Drops 10 in 1 with Sea Moss Moringa Turmeric Black Seed Oil Oregano Ashwagandha | Herbal Extracts for Overall Health-Enhancing | Vegan Non-GMO | 2 Fl Oz

Vyxion$25.904.4★4,086 rev

Serene Herbs Soursop Bitters Liquid with Soursop Leaves for Gut Cleanse Detox & Immune Boost with Black Seed Moringa Irish Moss Ashwaganda Turmeric 16 fl oz (16 Fl Soursop)

Serene Herbs$35.814.4★12,237 rev

iMATCHME Soursop Graviola Liquid Drop for Cell Support & Regeneration Immune System and Gut Health Support Soursop Bitters Liquid Herbal Goodness Sugar/Gluten Free Natural Flavor 2 Fl Oz

iMATCHME$20.724.6★2,487 rev

HIIHONE 2 Pack | 8-in-1 Soursop Graviola Bitters Liquid Drops 1 fl oz

HIIHONE$9.754.4★708 rev

(2 Pack) Soursop Graviola Leaf Extract Liquid Drop with Irish Sea Moss

Lukaree$21.944.5★2,455 rev

Newest

by launch date

Serene Herbs Soursop Digestive Reset Drops 2 fl oz Tropical Soursop & Lime Liquid Supplement Supports Digestion

Serene Herbs$27.0832 rev

2mo ago

Royavita Soursop Bitters Liquid Drops Bitter Herbs with Soursop Extract Ashwagandha Sea Moss & Black Seed Oil Formulated for Immune Wellness Antioxidant Support & Healthy Digestion 2 FL Oz

Royavita$21.97285 rev

7mo ago

10-in-1 Soursop Bitters Liquid Drops 3000mg Soursop Drops with Ashwagandha Black Seed Oil Moringa See Moss for Natural Antioxidant Cell Support & Regeneration Immune Boost Rich In Vitamin D& C

VivoNu$11.43403 rev

9mo ago

HIIHONE 2 Pack | 8-in-1 Soursop Graviola Bitters Liquid Drops 1 fl oz

HIIHONE$9.75708 rev

1y ago

Soursop Bitters Liquid Drops 10 in 1 with Sea Moss Moringa Turmeric Black Seed Oil Oregano Ashwagandha | Herbal Extracts for Overall Health-Enhancing | Vegan Non-GMO | 2 Fl Oz

Vyxion$25.904,086 rev

1y ago

What buyers say about soursop sea moss

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

What buyers love

Quality-Overall13%

“EXCELLENT PRODUCT”

Taste-Overall9%

“Good taste”

Efficiency8%

“Works Well”

Advertised Vs Actual Product7%

“As described”

Sour5%

“This stuff is about as useful as sour candy”

Regulates Digestion5%

“Good for digestion”

Energy Level4%

“Energy levels are good”

Value For Money3%

“Good Price”

Bitter3%

“It's bitter alright”

Cleansing2%

“This really cleans”

What buyers complain about

Taste-Overall29%

“Disgusting taste”

Bitter15%

“Is bitter”

Functionality-Overall5%

“NOT EFFECTIVE”

Sour4%

“Can create a very sour stomach”

Side Effects2%

“I got headaches”

Acid Regulator/Stomach Ache Relief2%

“a stomach ache”

Dosage2%

“Took one small dose”

Value For Money2%

“Not Worth the Expense”

Advertised Vs Actual Product2%

“Nothing like description”

Ingredients-Overall1%

“The ingredients are not what I thought was in it”

Top return reasons

Functionality-Overall16%

Taste-Overall14%

Bitter8%

Advertised Vs Actual Product8%

Leak-Proof8%

Side Effects6%

Ingredients-Overall5%

Smell5%

Flavor5%

Heating3%

Common questions

Is soursop sea moss profitable to sell on Amazon United States?: The niche generates $325K/yr across 12 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -19.8%. Flapen's verdict: Worth a look (51/100).
How competitive is the soursop sea moss niche?: 11 brands and 17 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in soursop sea moss?: Top complaints mined from reviews: Taste-Overall, Bitter, Functionality-Overall. The return rate is 0.0%.
What does it cost to enter the soursop sea moss niche?: Listings span $9.75–$35.81; the average listing price is $20.71 (sweet spot $15–$100). The average incumbent carries 2,174 reviews — the moat a new listing must climb.