Is vitamin k cream profitable to sell on Amazon United States?

The niche generates $452K/yr across 12 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +24.0%. Flapen's verdict: Worth a look (60/100).

How competitive is the vitamin k cream niche?

11 brands and 42 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in vitamin k cream?

Top complaints mined from reviews: Functionality-Overall, Value For Money, Allergies. The return rate is 0.5%.

When does demand for vitamin k cream peak?

Demand peaks in Sep; the busiest month runs 3.9× the quietest.

What does it cost to enter the vitamin k cream niche?

Listings span $7.48–$30.20; the average listing price is $19.80 (sweet spot $15–$100). The average incumbent carries 3,778 reviews — the moat a new listing must climb.

vitamin k cream

Worth a look

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Incredible14.1%

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

Avg price

Great$19.80

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Price range

Good$7.48–$30.20

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

Market size

Good$452K

$452K/yr · 161K searches

Growth

Good+24.0%

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

Brand share

Okay77%

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

Review moat

Okay3,777.75

avg incumbent reviews — the moat a new listing must climb

Competition

Bad75%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, vitamin k cream is a $452K/yr Amazon United States market (161K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Sep. Verdict: Worth a look — 60/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

vitamin k cream market data

Units sold / yr: 20K–25K; avg 2,000–2,500/product
Revenue / yr: $396K–$495K; units × avg price
Conversion rate: 14.1%
Avg BSR: #394
Page quality: 0%
Prime: 100%
Sponsored: 83%
Out of stock: 10.0%
Avg brand age: 66 months
Avg seller age: 132 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

17%

Coera37%
VitaMedica18%
Dermend9%
SKINTENSIVE8%
Piping Rock7%
Miracle Plus5%
Open — no brand owns it (5 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +24.0% search growth over the last 90 days.

Peak months: Sep · busiest ÷ quietest = 3.9×

Open Trend

Top vitamin k cream search terms

vitamin k cream85K/yr +14.6%9.2% conv.
vitamin k cream for bruising46K/yr +61.3%13.7% conv.
vitamin k cream for bruises6K/yr +60.6%10.0% conv.
vitamin k cream for spider veins6K/yr +34.3%3.6% conv.
vitamin k lotion4K/yr +46.1%6.5% conv.
coera vitamin k cream3K/yr +32.2%13.9% conv.
vitamina k en crema4K/yr -63.0%2.5% conv.
vit k cream3K/yr +13.1%8.9% conv.
topical vitamin k3K/yr +41.3%11.6% conv.
vitamin k cream for face3K/yr -11.9%6.2% conv.

All search terms

Top vitamin k cream 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

Coera Vitamin K Cream 4 oz | Premium Formula for Bruises Spider Veins Dark Circles Broken Capillaries Eyes and Face | Paraben and SLS Free

Coera$10.114.3★3,286 rev

VitaMedica Arnica + Vitamin K Oxide Cream for Thin & Delicate Skin 3% Arnica Montana Face & Under-Eye Fragrance-Free 0.5 oz

VitaMedica$28.914.4★1,793 rev

SKINTENSIVE Arnica Bruise Cream for Thin Skin Vitamin K Cream for Bruises & Skin Discoloration Moisturizing Arnica Cream for Seniors Non-Greasy Formula 4 Oz

SKINTENSIVE$30.204.3★5,679 rev

Piping Rock Vitamin K Cream | 4 Ounce | for Bruising Dark Circles Spider Veins Eyes Skin and Face

Piping Rock$10.054.3★347 rev

Dermend Arnica Bruise Cream with Vitamin K Bruise Cream for Thin & Mature Skin Moisturizing Formula with Retinol Ceramides & Arnica Oil Dermatologist Recommended 4.5 oz

Dermend$28.854.5★13,520 rev

Newest

by launch date

PHARMBANNER Arnica Bruise Cream Extra Strength Fast-Acting Arnica Montana with Vitamins K C & E for Bruising Swelling Discoloration & Thin Skin Hydrating Moisturizer for Face & Body 4 oz

PHARMBANNER$22.50156 rev

4mo ago

Hermon Arnica Bruise Cream with Vitamin K (4 Fl Oz (Pack of 1))

Hermon$24.21169 rev

8mo ago

Arnica Bruise Cream Extra Strength for Thin & Sensitive Skin 4 oz

MURASAKI BEAUTY$24.26395 rev

10mo ago

Dermend Arnica Bruise Cream with Vitamin K Bruise Cream for Thin & Mature Skin Moisturizing Formula with Retinol Ceramides & Arnica Oil Dermatologist Recommended 2.5 oz

Dermend$20.232,074 rev

3y ago

Boiron Arnicare Bruise Cream for Pain Relief from Bruising and Swelling or Discoloration from Injury - 1.4 oz

Boiron$7.487,038 rev

4y ago

What buyers say about vitamin k cream

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

What buyers love

Efficiency24%

“Works as it should”

Quality-Overall14%

“Quality product, arrived quickly”

Advertised Vs Actual Product7%

“Does what it claims”

Value For Money6%

“Good value”

Moist/Dry5%

“Good moisturizer”

Symptom Reduction4%

“Excellent results”

Soft Feel4%

“Soft and Creamy”

Absorbency4%

“quickly absorbed”

Smell3%

“fragrance free”

Suitability Combination Skin3%

“Definitely a great option to keep your skin looking and feeling good”

What buyers complain about

Functionality-Overall27%

“Not effective”

Value For Money9%

“Expensive”

Allergies8%

“Chat confirmed it CAN cause itching”

Symptom Reduction4%

“cannot see any great improvement”

Skin Health4%

“made skin redder”

Smell4%

“No scent”

Color3%

“purple colors were faded”

Advertised Vs Actual Product3%

“NOT AS ADVERTISED”

Size-Overall2%

“Skin looks tight”

Sensitivity-Overall2%

“My skin is very sensitive to fragrance”

Top return reasons

Functionality-Overall29%

Advertised Vs Actual Product15%

Size-Overall12%

Smell7%

Value For Money6%

Product Condition3%

Leak-Proof3%

Ingredients-Overall3%

Skin Health2%

Color2%

Common questions

Is vitamin k cream profitable to sell on Amazon United States?: The niche generates $452K/yr across 12 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +24.0%. Flapen's verdict: Worth a look (60/100).
How competitive is the vitamin k cream niche?: 11 brands and 42 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in vitamin k cream?: Top complaints mined from reviews: Functionality-Overall, Value For Money, Allergies. The return rate is 0.5%.
When does demand for vitamin k cream peak?: Demand peaks in Sep; the busiest month runs 3.9× the quietest.
What does it cost to enter the vitamin k cream niche?: Listings span $7.48–$30.20; the average listing price is $19.80 (sweet spot $15–$100). The average incumbent carries 3,778 reviews — the moat a new listing must climb.