Is noble formula zinc soap profitable to sell on Amazon United States?

The niche generates $144K/yr across 13 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +20.8%. Flapen's verdict: Skip it (46/100).

How competitive is the noble formula zinc soap niche?

10 brands and 42 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 90% of demand.

What do buyers complain about in noble formula zinc soap?

Top complaints mined from reviews: Allergies, Smell, Functionality-Overall. The return rate is 0.4%.

When does demand for noble formula zinc soap peak?

Demand peaks in Jan–May; the busiest month runs 2.8× the quietest.

What does it cost to enter the noble formula zinc soap niche?

Listings span $6.83–$47.64; the average listing price is $17.64 (sweet spot $15–$100). The average incumbent carries 5,846 reviews — the moat a new listing must climb.

noble formula zinc soap

Skip it

A concentrated shelf (top 5 take 82% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Great$17.64

avg listing price — sweet spot $15–$100

Price range

Great$6.83–$47.64

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

Conversion

Good5.9%

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

Growth

Good+20.8%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$144K

$144K/yr · 140K searches

Brand share

Bad90%

top-5 brand share — brand-locked demand

Review moat

Bad5,845.62

avg incumbent reviews — the moat a new listing must climb

Competition

Bad82%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, noble formula zinc soap is a $144K/yr Amazon United States market (140K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jan–May. Verdict: Skip it — 46/100.

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

noble formula zinc soap market data

Units sold / yr: 15K–20K; avg 3,000–4,000/product
Revenue / yr: $265K–$353K; units × avg price
Conversion rate: 5.9%
Avg BSR: #252
Page quality: 0%
Prime: 100%
Sponsored: 85%
Out of stock: 23.1%
Avg brand age: 77 months
Avg seller age: 144 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 rising

Sellers

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

Vanicream59%
Dermaharmony15%
111MedCo10%
Noble Formula3%
Roycederm3%
pHat 5.52%
Open — no brand owns it (4 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +20.8% search growth over the last 90 days.

Peak months: Jan, May · busiest ÷ quietest = 2.8×

Open Trend

Top noble formula zinc soap search terms

vanicream z bar50K/yr +24.6%6.2% conv.
vanicream z bar soap20K/yr +57.5%5.6% conv.
seborrheic dermatitis face wash26K/yr -2.8%5.2% conv.
vanicream z-bar10K/yr +39.4%6.7% conv.
z bar soap7K/yr +20.6%6.8% conv.
vanicream zinc bar4K/yr +123.2%5.4% conv.
z bar vanicream4K/yr +19.4%6.5% conv.
vanicream zbar5K/yr +6.0%5.8% conv.
vanicream z bar soap for face6K/yr -39.1%7.6% conv.
vanicream zinc3K/yr +32.3%3.7% conv.

All search terms

Top noble formula zinc soap 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 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Vanicream Z Bar Seborrheic Dermatitis & Anti-Dandruff Medicated Bar 3.5 Oz Formulated without Common Irritants for Sensitive Skin 2% Pyrithione Zinc Helps Relieve Itching Redness & Flaking

Vanicream$10.834.6★843 rev

Vanicream Cleansing Bar For Sensitive Skin Unscented 3.9 Ounce (Pack of 2)

Vanicream$14.454.7★5,992 rev

Dermaharmony 2% Pyrithione Zinc (ZnP) Bar Soap 4 oz - Crafted for Those with Skin Conditions - Seborrheic Dermatitis Dandruff Psoriasis Eczema etc.

Dermaharmony$8.654.4★6,926 rev

111MedCo 2% Pyrithione Zinc Medicated Cleansing Bar AntiDandruff Face Scalp and Body Soap for Itching Flaking and Scaling from Dandruff and Seborrheic Dermatitis 4 oz

111MedCo$6.834.6★97 rev

Vanicream$47.644.8★1,407 rev

Newest

by launch date

Roycederm Seborrheic Dermatitis Face & Body Wash - Foaming Daily Face Wash for SD-Prone and Psoriasis-Prone Oily Flaky Redness-Prone and Sensitive Skin - Fragrance-Free 8.45 Fl Oz

Roycederm$19.6844 rev

4mo ago

111MedCo 2% Pyrithione Zinc Medicated Cleansing Bar AntiDandruff Face Scalp and Body Soap for Itching Flaking and Scaling from Dandruff and Seborrheic Dermatitis 4 oz

111MedCo$6.8397 rev

2y ago

Pyrithione Zinc Soap Bar for Face & Body 4oz | Medicated 2% ZnP Bar Soap Skin Therapy Cleanser for Acne Rosacea Eczema Dermatitis Psoriasis Itching | Cleansing Calming Facial Wash Made in USA

Erbaid$6.98434 rev

3y ago

Vanicream Z Bar Seborrheic Dermatitis & Anti-Dandruff Medicated Bar 3.5 Oz Formulated without Common Irritants for Sensitive Skin 2% Pyrithione Zinc Helps Relieve Itching Redness & Flaking

Vanicream$10.83843 rev

5y ago

CeraVe Cleanser for Psoriasis Treatment With Salicylic Acid for Dry Skin Itch Relief & Latic Acid for Exfoliation Fragrance Free & Allergy Tested 8 Ounce

CeraVe$16.647,448 rev

8y ago

What buyers say about noble formula zinc soap

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

What buyers love

Cleansing14%

“Gentle Cleanser”

Soft Feel10%

“Soft Skin”

Suitability Combination Skin8%

“Works great for all sensitive skin”

Quality-Overall8%

“Great quality product exactly as described”

Allergies7%

“No irritation”

Efficiency6%

“Absolutely effective”

Moist/Dry6%

“hydrating the skin”

Value For Money4%

“Great product for the price”

Smell4%

“Fragrance free”

Lather3%

“The bar is easy to lather”

What buyers complain about

Allergies15%

“Absolutely Horrible, if you want a rash, slap this garbage on youre face”

Smell14%

“Not fragrance free”

Functionality-Overall6%

“none have been effective”

Skin Health4%

“For months I was dealing with what I thought was psoriasis on my face”

Moist/Dry4%

“It actually made my skin more dry”

Sensitivity-Overall3%

“Have very sensitive skin”

Value For Money3%

“not worth the price”

Suitability Dry Skin3%

“My skin does feel a bit dry after using it, and it probably would be better alongside the vanicream moisturizer; however, I try to only start new products one at a time so that I can easily pin point things that may be bothering me”

Leak-Proof2%

“Bottles Leak During Shipping”

Ease Of Cleaning2%

“Not a gentle cleaner”

Top return reasons

Leak-Proof21%

Motor Power20%

Functionality-Overall6%

Advertised Vs Actual Product5%

Smell5%

Moist/Dry5%

Dispensing Mechanism4%