Is purple shampoo for dogs profitable to sell on Amazon United States?

The niche generates $277K/yr across 22 tracked products. 90-day search growth is +4.0%. Flapen's verdict: Skip it (49/100).

How competitive is the purple shampoo for dogs niche?

6 brands and 10 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in purple shampoo for dogs?

Top complaints mined from reviews: Smell, Allergies, Value For Money. The return rate is 0.6%.

When does demand for purple shampoo for dogs peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the purple shampoo for dogs niche?

Listings span $7.85–$52.48; the average listing price is $21.75 (sweet spot $15–$100). The average incumbent carries 5,610 reviews — the moat a new listing must climb.

purple shampoo for dogs

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.6%

return rate — above 6% kills the launch gate

Avg price

Great$21.75

avg listing price — sweet spot $15–$100

Conversion

Great10.7%

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

Price range

Great$7.85–$52.48

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

Market size

Good$277K

$277K/yr · 119K searches

Competition

Okay63%

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

Growth

Okay+4.0%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,610.27

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, purple shampoo for dogs is a $277K/yr Amazon United States market (119K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 49/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

purple shampoo for dogs market data

Units sold / yr: 10K–13K; avg 250–500/product
Revenue / yr: $218K–$272K; units × avg price
Launch success: —; 0 of 0 new (360d)
Conversion rate: 10.7%
Avg BSR: #99
Page quality: 0%
Prime: 100%
Sponsored: 82%
Out of stock: 3.5%
Avg brand age: 88 months
Avg seller age: 159 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

6 falling

Sellers

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

63%

Top 20: 99%

Open market

Lillian Ruff50%
BioSilk36%
Wahl5%
Chris Christensen3%
TropiClean3%
Paul Mitchell Pet3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +4.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top purple shampoo for dogs search terms

lillian ruff dog shampoo27K/yr +3.4%7.5% conv.
purple shampoo for dogs26K/yr +0.1%7.5% conv.
biosilk dog shampoo15K/yr +3.5%10.4% conv.
purple dog shampoo14K/yr +3.8%8.4% conv.
dog purple shampoo9K/yr +11.2%7.6% conv.
lillian ruff7K/yr +9.7%3.8% conv.
lillian ruff berry blue brightening face and body wash4K/yr +101.2%14.0% conv.
biosilk for dogs shampoo4K/yr -17.4%10.9% conv.
purple shampoo for dogs whitening3K/yr +13.7%10.2% conv.
dog purple shampoo for white dogs5K/yr -24.5%10.3% conv.

All search terms

Top purple shampoo for dogs 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 22 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

BioSilk Silk Therapy Whitening Dog Shampoo Brightening Pet Shampoo with Silk Protein for White and Light Colored Coats Enhances Shine and Softness pH Balanced Dog Wash 12 Fl Oz

BioSilk$8.814.6★7,074 rev

Lillian Ruff PRO Formula Berry Blue Brightening Pet Shampoo - Ultra-Hydrating Professional Whitening Dog Shampoo Vivid Show-Quality Coat Enhancer Tear Stain & Odor Eliminator With ProVitamin B5 16oz

Lillian Ruff$19.574.6★3,653 rev

Lillian Ruff PRO Formula Ultra Brightening Dog Shampoo - Professional Whitening & Long-Lasting Odor Eliminator - Removes Stains & Discoloration Dry Skin & Itch Relief with Aloe & Provitamin B5 (16oz)

Lillian Ruff$19.684.6★1,705 rev

Lillian Ruff PRO Formula Berry Blue Brightening Dog Shampoo & Conditioner Set - Professional Show-Quality Whitening Stain & Odor Eliminator Hydrating Relief for Dry Skin ProVitamin B5 USA Made

Lillian Ruff$38.184.6★728 rev

BioSilk for Dogs Silk Therapy Detangling Shampoo Cleans and Moisturizes Dematting Shampoo with Silk Proteins and Coconut Oil No Parabens pH Balanced Made in USA 12 Fl Oz

BioSilk$9.064.7★1,259 rev

Newest

by launch date

BioSilk for Dogs Silk Therapy Irresistible 2-in-1 Shampoo and Conditioner Jasmine and Honey Scent Hydrolyzed Silk Proteins Paraben Free pH Balanced for Dogs Safe 8 Weeks+ 12 fl oz

BioSilk$10.37367 rev

1y ago

BioSilk for Dogs Silk Therapy Detangling Shampoo Cleans and Moisturizes Dematting Shampoo with Silk Proteins and Coconut Oil No Parabens pH Balanced Made in USA 12 Fl Oz - 2 Pack

BioSilk$17.7828 rev

1y ago

Paul Mitchell Pet Super Bright Shampoo Brightening Wash Whitening Dog Shampoo 16.9 fl. Oz

Paul Mitchell Pet$13.551,971 rev

2y ago

Lillian Ruff PRO Formula Deodorizing Oatmeal Dog Shampoo - Calms Itching & Allergies Ultra-Nourishing Dry Skin Relief - Oatmeal Aloe Coconut Oil Lavender & Provitamin B5 - Made in USA (16oz)

Lillian Ruff$19.761,759 rev

4y ago

Lillian Ruff PRO Formula Deodorizing Oatmeal Dog Shampoo - Calms Itching & Allergies Ultra-Nourishing Dry Skin Relief - Oatmeal Aloe Coconut Oil Lavender & Provitamin B5 - Made in USA (Gallon)

Lillian Ruff$50.461,759 rev

4y ago

What buyers say about purple shampoo for dogs

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

What buyers love

Smell44%

“Awesome scent”

Soft Feel9%

“Silky smooth”

Quality-Overall8%

“A High Quality Shampoo”

Ease Of Cleaning6%

“It cleans well”

Allergies4%

“No irritation”

Hair Removal4%

“it really helps with the brushing to be properly conditioned”

Brightness/Shine/Glow4%

“Whiter, shiny, soft, smells good”

Value For Money3%

“Great value”

Advertised Vs Actual Product3%

“Works as described”

Pet Friendly3%

“Great for my dog”

What buyers complain about

Smell24%

“The smell is to strong”

Allergies15%

“Harsh to skin”

Value For Money8%

“It's a bit expensive”

Color4%

“Their purple tint keeps getting lighter”

Ease Of Cleaning4%

“they get dirty”

Leak-Proof4%

“delivered in leaking bottle”

Functionality-Overall2%

“used not fill to the top”

Advertised Vs Actual Product2%

“Shame on the company for misleading labels and listing”

Quality-Overall2%

“Lacking Quality Control”

Moist/Dry2%

“My dogs fur was silky and shiny, I used this shampoo and conditioner one time and now its dull and dry”

Top return reasons

Leak-Proof30%

Smell29%

Advertised Vs Actual Product11%

Functionality-Overall8%

Value For Money8%

Size-Overall3%

Product Condition2%

Defective Material/Parts1%

Ingredients-Overall1%

Moist/Dry1%

Common questions

Is purple shampoo for dogs profitable to sell on Amazon United States?: The niche generates $277K/yr across 22 tracked products. 90-day search growth is +4.0%. Flapen's verdict: Skip it (49/100).
How competitive is the purple shampoo for dogs niche?: 6 brands and 10 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in purple shampoo for dogs?: Top complaints mined from reviews: Smell, Allergies, Value For Money. The return rate is 0.6%.
When does demand for purple shampoo for dogs peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the purple shampoo for dogs niche?: Listings span $7.85–$52.48; the average listing price is $21.75 (sweet spot $15–$100). The average incumbent carries 5,610 reviews — the moat a new listing must climb.