Is red rubber grease profitable to sell on Amazon United Kingdom?

The niche generates £35K/yr across 7 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -4.9%. Flapen's verdict: Skip it (33/100).

How competitive is the red rubber grease niche?

6 brands and 27 sellers compete. The top 5 products take 94% of clicks and top 5 brands hold 98% of demand.

What does it cost to enter the red rubber grease niche?

Listings span £3.55–£13.14; the average listing price is £7.80 (sweet spot $15–$100). The average incumbent carries 227 reviews — the moat a new listing must climb.

red rubber grease

Skip it

Prices mostly outside the sweet spot ($3.55–$13.14) — this niche doesn't clear our bar today.

Conversion

Incredible16.3%

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

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Review moat

Great226.71

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-4.9%

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

Avg price

Bad£7.80

avg listing price — sweet spot $15–$100

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad£35K

£35K/yr · 27K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

Competition

Bad94%

top-5 click share — a locked-up shelf

Price range

Bad£3.55–£13.14

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

Signals Low Review Barrier

According to Flapen's Amazon United Kingdom niche tracking, red rubber grease is a £35K/yr Amazon United Kingdom market (27K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 33/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

red rubber grease market data

Units sold / yr: 3K–4K; avg 500–750/product
Revenue / yr: £23K–£31K; units × avg price
Conversion rate: 16.3%
Avg BSR: #72
Page quality: 0%
Prime: 71%
Sponsored: 57%
Out of stock: 0.0%
Avg brand age: 62 months
Avg seller age: 190 days

Competition & brand share

The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 flat

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

94%

Top 20: 100%

Open market

SILVERHOOK45%
Atkinson Oil Co.31%
Go-Gear9%
Fuchs7%
Granville6%
Hezee2%
Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 12 weeks — -4.9% search growth over the last 90 days.

Open Trend

Top red rubber grease search terms

red rubber grease17K/yr -6.6%11.3% conv.
rubber grease5K/yr -5.9%10.1% conv.
red grease4K/yr +3.0%7.3% conv.

All search terms

Top red rubber grease 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 7 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Silverhook Red Rubber Grease Tub 500g

SILVERHOOK£8.894.8★163 rev

Atkinson Oil Co. Red Rubber Grease 30g Brake & Hydraulic Seal Grease | Vegetable-Based Rubber-Safe Non-Mineral Formula | Ideal for Classic Cars Calipers & O-Rings Made in UK

Atkinson Oil Co.£6.624.5★43 rev

Go-Gear Red Rubber Grease For Hydraulic Brake Calipers Clutches Suspension O Rings Seals Bushes 30g

Go-Gear£4.484.6★265 rev

Fuchs Renolit Red Rubber Grease 500g Tub for Seals & Rubber Components

Fuchs£8.965.0★43 rev

Granville 0846 Red Rubber Grease 500 g

Granville£13.144.8★1,044 rev

Newest

by launch date

2PCS Brake Caliper Slider Pin Grease Brake Grease For Caliper Pins Silicone Gr-ease For O-Rings Lubricant Plumbers Heat & Cold Resistant Machine Lube Clear Eliminats Squeaking

Hezee£3.559 rev

11mo ago

Go-Gear Red Rubber Grease For Hydraulic Brake Calipers Clutches Suspension O Rings Seals Bushes 30g

Go-Gear£4.48265 rev

5y ago

Atkinson Oil Co. Red Rubber Grease 30g Brake & Hydraulic Seal Grease | Vegetable-Based Rubber-Safe Non-Mineral Formula | Ideal for Classic Cars Calipers & O-Rings Made in UK

Atkinson Oil Co.£6.6243 rev

6y ago

Atkinson Oil Co. Red Rubber Grease 100g Brake & Hydraulic Seal Grease | Vegetable-Based Rubber-Safe Non-Mineral Formula | Ideal for Classic Cars Calipers & O-Rings Made in UK

Atkinson Oil Co.£8.9920 rev

6y ago

Silverhook Red Rubber Grease Tub 500g

SILVERHOOK£8.89163 rev

10y ago

What buyers say about red rubber grease

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

What buyers love

Quality-Overall37%

“Good product”

Value For Money18%

“Great buy just as what i. was looking for good value very satisfied”

Ease Of Use13%

“easy to use”

Maintenance And Repair10%

“Decent amount for a full rebuild on a car or similar”

Advertised Vs Actual Product10%

“Does the job”

Pressure5%

“Good stuff for greasing brake pistons”

Weather Proof3%

“It offers good protection against moisture, corrosion, and high temperatures, making it suitable for regular maintenance”

Ease Of Cleaning3%

“keep grease clean though”

Top return reasons

Leak-Proof25%

Size-Overall25%

Advertised Vs Actual Product15%

Compatibility-Overall10%

Defective Material/Parts10%

Value For Money10%

Stain Resistance5%

Common questions

Is red rubber grease profitable to sell on Amazon United Kingdom?: The niche generates £35K/yr across 7 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -4.9%. Flapen's verdict: Skip it (33/100).
How competitive is the red rubber grease niche?: 6 brands and 27 sellers compete. The top 5 products take 94% of clicks and top 5 brands hold 98% of demand.
What does it cost to enter the red rubber grease niche?: Listings span £3.55–£13.14; the average listing price is £7.80 (sweet spot $15–$100). The average incumbent carries 227 reviews — the moat a new listing must climb.