Is dog vitamins and supplements profitable to sell on Amazon United Kingdom?

The niche generates £132K/yr across 24 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is -22.3%. Flapen's verdict: Worth a look (55/100).

How competitive is the dog vitamins and supplements niche?

23 brands and 34 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 52% of demand.

What do buyers complain about in dog vitamins and supplements?

Top complaints mined from reviews: Smell, Functionality-Overall, Indigestion. The return rate is 0.2%.

When does demand for dog vitamins and supplements peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the dog vitamins and supplements niche?

Listings span £4.53–£26.51; the average listing price is £13.33 (sweet spot $15–$100). The average incumbent carries 1,772 reviews — the moat a new listing must climb.

dog vitamins and supplements

Worth a look

Shows low returns (0.2%), but soft demand (-22.3% this quarter) keeps it on the watch list.

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Brand share

Great52%

top-5 brand share — no brand owns this niche

Conversion

Great7.5%

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

Avg price

Good£13.33

avg listing price — sweet spot $15–$100

Competition

Good50%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Good£4.53–£26.51

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

Review moat

Okay1,772.25

avg incumbent reviews — the moat a new listing must climb

Market size

Okay£132K

£132K/yr · 131K searches

Growth

Bad-22.3%

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

Signals No Dominant Brand

According to Flapen's Amazon United Kingdom niche tracking, dog vitamins and supplements is a £132K/yr Amazon United Kingdom market (131K searches/yr). The top 5 brands hold 52% of demand. Verdict: Worth a look — 55/100.

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

dog vitamins and supplements market data

Units sold / yr: 8K–10K; avg 250–500/product
Revenue / yr: £107K–£133K; units × avg price
Conversion rate: 7.5%
Avg BSR: #39
Page quality: 0%
Prime: 96%
Sponsored: 96%
Out of stock: 10.3%
Avg brand age: 48 months
Avg seller age: 166 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 falling

Sellers

Top-5 brand share

52%

Top 20: 98%

Top-5 click share

50%

Top 20: 97%

Open market

40%

Zipvit14%
ZENO10%
Zesty Paws10%
ZIXAOK9%
OKKÖBI9%
BUGALUGS8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -22.3% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top dog vitamins and supplements search terms

dog vitamins32K/yr -21.5%7.1% conv.
dog vitamins and supplements22K/yr -12.7%6.8% conv.
dog multivitamin14K/yr -11.7%5.9% conv.
vitamins for dogs12K/yr -13.4%5.5% conv.
iron paws multi vitamin for dogs13K/yr -59.5%0.6% conv.
supplements & vitamins for dogs13K/yr -23.9%1.7% conv.
dog vitamins for older dogs7K/yr +2.6%6.2% conv.
multivitamins for dogs5K/yr -0.9%6.6% conv.
dog multivitamins and minerals5K/yr -9.3%9.3% conv.
multivitamin for dogs5K/yr -21.6%8.1% conv.

All search terms

Top dog vitamins and supplements 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Multivitamin for Dogs 180 Split and Pour Capsules. Pet Multi Vitamin Providing 16 Essential Vitamins and Minerals.

Zipvit£10.484.5★1,214 rev

ZENO Dog Vitamins and Supplements - 150 Chews - Dog Multivitamin and Minerals - Immune Digestive & Joint Support Skin & Coat - Packed with Omega 3s Glucosamine & Probiotics - Chicken

ZENO£8.694.6★141 rev

Dog Multivitamin Chewable 15-in-1 Dog Vitamins & Supplements for Dogs Hip & Joint Supplements Immune System Skin & Coat Gut Health for All Ages All Breeds(150 Chews Duck Flavor)

ZIXAOK£11.764.6★384 rev

Dog Vitamins and Supplements - 150 Chews - Dog Multivitamin and Minerals - Immune Digestive & Joint Support Skin & Coat - Packed with Omega 3s Glucosamine & Probiotics - Chicken

OKKÖBI£10.504.6★537 rev

BUGALUGS 21 in 1 Multifunctional Dog Treats Helps Gut Teeth Bladder Joints Calming Relax & Itchy Skin - Perfect for Small Medium & Large Dogs -120 chews

BUGALUGS£17.894.4★103 rev

Newest

by launch date

ZENO Dog Vitamins and Supplements - 150 Chews - Dog Multivitamin and Minerals - Immune Digestive & Joint Support Skin & Coat - Packed with Omega 3s Glucosamine & Probiotics - Chicken

ZENO£8.69141 rev

3mo ago

MUITIBITES Dog Vitamins Supplement - with Taurine for Dogs - 220g

MULTIBITES£11.7514 rev

5mo ago

Dog Multivitamin 15 in 1 Multivitamin for Dogs Dog Vitamins Liquid Supplements Drops for Hip & Joint Skin & Coat Immune With Glucosamine and MSM

YijiaXingzhou£7.6648 rev

7mo ago

BUGALUGS 21 in 1 Multifunctional Dog Treats Helps Gut Teeth Bladder Joints Calming Relax & Itchy Skin - Perfect for Small Medium & Large Dogs -120 chews

BUGALUGS£17.89103 rev

8mo ago

Dog Multivitamin - Strengthening Immune System & Supporting Bones and JointsSupplements & Vitamins for Dogs Supporting the urinary tractDog Multivitamins and Minerals Caring for Skin & Coat - 60ml

Abodiuss£6.5029 rev

10mo ago

What buyers say about dog vitamins and supplements

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

What buyers love

Pet Friendly25%

“Good for the dog”

Value For Money15%

“Excellent value”

Quality-Overall10%

“The quality of the instructions is great”

Ease Of Chewing/Swallowing9%

“The chews are easy to give”

Taste-Overall9%

“The dogs like the taste”

Ease Of Use8%

“Easy to use”

Flavor4%

“My dog certainly loves the taste”

Smell3%

“Good scent for dog nouse”

Size-Overall3%

“a good size”

Soothing/Teething3%

“Great for fussy dogs”

What buyers complain about

Smell26%

“They smell very strong”

Functionality-Overall11%

“last few times the glass bulb pipet didn't work”

Indigestion7%

“My dog was sick the very next day”

Advertised Vs Actual Product7%

“I think it is rather misleading not to mention anywhere in the item listing that these dog vitamins need to be refrigerated”

Durability4%

“Lasted me just over a week for my two big dogs”

Size-Overall4%

“The tablets do appear quite alarmingly big”

Ease Of Chewing/Swallowing4%

“These chews did nothing to help”

Quality-Overall4%

“not good quality and smells terrible”

Allergies4%

“Not really happy with this product gave this to my dog as I was using another product from the same brand only to not help and bring my dog out in a red rash and an itch”

Ease Of Use4%

“it is inconvenient”

Top return reasons

Leak-Proof20%

Functionality-Overall13%

Defective Material/Parts9%

Value For Money7%

Advertised Vs Actual Product7%

Color6%

Smell6%