Is quercetin gummies profitable to sell on Amazon United States?

The niche generates $65K/yr across 20 tracked products. 3 of 9 products launched in the last 360 days are still selling. 90-day search growth is -18.8%. Flapen's verdict: Worth a look (53/100).

How competitive is the quercetin gummies niche?

17 brands and 29 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 59% of demand.

What do buyers complain about in quercetin gummies?

Top complaints mined from reviews: Taste-Overall, Vitamin, Advertised Vs Actual Product. The return rate is 0.0%.

When does demand for quercetin gummies peak?

Demand peaks in Sep; the busiest month runs 2.0× the quietest.

What does it cost to enter the quercetin gummies niche?

Listings span $9.05–$37.96; the average listing price is $23.03 (sweet spot $15–$100). The average incumbent carries 276 reviews — the moat a new listing must climb.

quercetin gummies

Worth a look

Shows low returns (0.0%), but a small market ($65K/yr) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$23.03

avg listing price — sweet spot $15–$100

Review moat

Great276.3

avg incumbent reviews — the moat a new listing must climb

Price range

Great$9.05–$37.96

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

Brand share

Great59%

top-5 brand share — no brand owns this niche

Conversion

Good5.5%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Okay58%

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

Market size

Bad$65K

$65K/yr · 52K searches

Growth

Bad-18.8%

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

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, quercetin gummies is a $65K/yr Amazon United States market (52K searches/yr). The top 5 brands hold 59% of demand. Demand peaks in Sep. Verdict: Worth a look — 53/100.

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

quercetin gummies market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $92K–$115K; units × avg price
Conversion rate: 5.5%
Avg BSR: #73
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 8.3%
Avg brand age: 63 months
Avg seller age: 164 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

Top-5 brand share

59%

Top 20: 100%

Top-5 click share

58%

Top 20: 100%

Open market

36%

PAYAOCZ27%
JOYLI Nutrition10%
Nature's Way10%
XIAAN6%
Agumoon5%
OASIS FORCE5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -18.8% search growth over the last 90 days.

Peak months: Sep · busiest ÷ quietest = 2.0×

Open Trend

Top quercetin gummies search terms

quercetin gummies37K/yr -24.8%6.0% conv.
quercetin gummy6K/yr +24.3%2.4% conv.
quercetin with bromelain gummies6K/yr -18.9%5.5% conv.
allergy gummies3K/yr -15.4%2.1% conv.

All search terms

Top quercetin gummies 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 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

(2 Pack) Quercetin Gummies with Bromelain Zinc Elderberry Vitamin C D3 K2 Quercetin 1000mg Supplement with Bromelain 500mg for Cardiovascular Immune System & Allergy Vegan Gummy for Adult & Kid

PAYAOCZ$29.234.7★296 rev

JOYLI Quercetin Gummies - Quercetin with Bromelain Zinc Vitamin C & Vitamin D3 - Quercetin Supplement 500MG for Immune System & Allergy - Quercetin for Kids and Adults - 60 Quercetin Chewable

JOYLI Nutrition$22.134.6★987 rev

Natures Way Quercetin Gummies with Zinc Immune Defense Support* Antioxidant Support * Lemon Flavored 60 Gummies (Packaging May Vary)

Nature's Way$16.054.6★154 rev

Agumoon 2 Pack Quercetin Gummies 1000mg Quercetin with Bromelain Zinc Elderberry Immune & Antioxidant Support Vegan Gummies for Adults & Kids 120 Count

Agumoon$14.474.1★29 rev

8-in-1 Quercetin with Bromelain Gummies 1000mg High Potency Organic Quercetin Supplement with Zinc & Vitamin C Elderberry Seasonal Wellness & Immune Support Vegan Sugar Free 120 Gummies

OASIS FORCE$34.324.5★51 rev

Newest

by launch date

8-in-1 Quercetin with Bromelain Gummies 1000mg High Potency Organic Quercetin Supplement with Zinc & Vitamin C Elderberry Seasonal Wellness & Immune Support Vegan Sugar Free 120 Gummies

OASIS FORCE$34.3251 rev

4mo ago

BioVit Quercetin Gummies 500MG - Activated Quercetin for Kids & Adults Immune System & Allergy - Chewable with Bromelain Zinc Vitamin C Vitamin D3 - Made in USA - 60 Vegan Gummy Bears

BioVit$18.9528 rev

6mo ago

XIAAN Quercetin Gummies 500mg for Kids & Adults Organic Quercetin Supplements with Bromelain Zinc Vitamin C and D3 Support Antioxidant & Immune System Health Raspberry Flavor 60 Count

XIAAN$11.1139 rev

7mo ago

XIAAN Quercetin Gummies 500mg for Kids & Adults Organic Quercetin Supplements with Bromelain Zinc Vitamin C and D3 Support Antioxidant & Immune System Health Raspberry Flavor 120 Count

XIAAN$15.4139 rev

7mo ago

Sugar Free Quercetin with Bromelain Gummies for Kids & Adult - Immune Antioxidant Seasonal Support 1000mg Quercetin Supplements with Bromelain Zinc Elderberry Vitamin C D3 E Vegan 60 Count

JIANKYTZ$21.7961 rev

9mo ago

What buyers say about quercetin gummies

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

What buyers love

Taste-Overall25%

“It also tastes delicious”

Immunity Booster7%

“Great for the immune system”

Flavor6%

“I really liked the orange flavor”

Ease Of Chewing/Swallowing6%

“Easy to chew”

Ingredients-Overall5%

“clean ingredients”

Quality-Overall5%

“The formulation is well thought out”

Vitamin4%

“Yummy vitamin”

Nutritional Content4%

“I know the ingredients included are healthy for you”

Allergies4%

“Great for allergies”

Cold Relief3%

“Works amazing to reduce colds & symptoms”

What buyers complain about

Taste-Overall7%

“said the new version tastes weird”

Vitamin5%

“Not the best gummy vitamin Ive ever tried”

Advertised Vs Actual Product4%

“Dont look the same anymore”

Dosage3%

“This bottle's worth of gummies isn't enough to give them a fair shot”

Texture/Consistency-Overall3%

“The texture was a little tough”

Hard Feel3%

“They are hard”

Allergies3%

“If allergic to coconut”

Ingredients-Overall2%

“CHANGED INGREDIENTS NOT GOOD”

Flavor2%

“They don't have a strong candy flavor”

Vegan/Organic2%

“doesn't have the organic logo”

Top return reasons

Flavor33%

Dosage33%

Stale/Rotten/Spoiled17%

Smell17%

Common questions

Is quercetin gummies profitable to sell on Amazon United States?: The niche generates $65K/yr across 20 tracked products. 3 of 9 products launched in the last 360 days are still selling. 90-day search growth is -18.8%. Flapen's verdict: Worth a look (53/100).
How competitive is the quercetin gummies niche?: 17 brands and 29 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 59% of demand.
What do buyers complain about in quercetin gummies?: Top complaints mined from reviews: Taste-Overall, Vitamin, Advertised Vs Actual Product. The return rate is 0.0%.
When does demand for quercetin gummies peak?: Demand peaks in Sep; the busiest month runs 2.0× the quietest.
What does it cost to enter the quercetin gummies niche?: Listings span $9.05–$37.96; the average listing price is $23.03 (sweet spot $15–$100). The average incumbent carries 276 reviews — the moat a new listing must climb.