tb500
Skip itSoft demand (-50.5% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Review moat
Incredible12.88avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible£24.65avg listing price — sweet spot $15–$100
Price range
Incredible£17.90–£39.99cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad90%top-5 click share — a locked-up shelf
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Market size
Bad£3K£3K/yr · 21K searches
Growth
Bad-50.5%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, tb500 is a £3K/yr Amazon United Kingdom market (21K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 30/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
tb500 market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- £12K–£18K
- units × avg price
- Conversion rate
- 0.5%
- Avg BSR
- #261
- Page quality
- 0%
- Prime
- 38%
- Sponsored
- 38%
- Out of stock
- 14.9%
- Avg brand age
- 31 months
- Avg seller age
- 198 days
Competition & brand share
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 rising
Sellers
9
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
90%
Top 20: 100%
Open market
0%
- OnHeal49%
- Generic48%
- Dido Extreme Supplements3%
Demand & seasonality
Weekly Amazon search volume, last 72 weeks — -50.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top tb500 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.
All 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
tb 500 peptide for Muscle Growth and Recovery - Supports Tissue Repair Reduces Inflammation and Pain enhances Healing with peptides for Muscle Growth
OnHeal£25.065.0★8 rev
New TB-500 Non-GMO Gluten-Free(60 CT)
Generic£25.210.0★0 rev
-- - Aids Muscle Development Promote Digestive Non-GMO Gluten-Free
Generic£21.320.0★0 rev
-- - Supports Muscle Growth Tissue Repair Digestive Health and Overall Health - Non-GMO
Generic£23.485.0★1 rev
Double Strength T-Power Supplement 120 Capsules 1000mg for Men Muscle Growth Gym Strength Energy 500mg per Capsule 60 Day Supply All-Natural Ingredients
Generic£20.943.9★75 rev
Newest
by launch dateNew TB-500 Non-GMO Gluten-Free(60 CT)
Generic£25.210 rev
-- - Aids Muscle Development Promote Digestive Non-GMO Gluten-Free
Generic£21.320 rev
-- - Supports Muscle Growth Tissue Repair Digestive Health and Overall Health - Non-GMO
Generic£23.481 rev
-- - Promote Digestive Supports Muscle Recovery Tissue Repair & Strength-Non-GMO Gluten & Dairy Free
Generic£23.290 rev
tb 500 peptide for Muscle Growth and Recovery - Supports Tissue Repair Reduces Inflammation and Pain enhances Healing with peptides for Muscle Growth
OnHeal£25.068 rev
Trending
90-day click momentumNew TB-500 Non-GMO Gluten-Free(60 CT)
Generic£25.210.0★
-- - Promote Digestive Supports Muscle Recovery Tissue Repair & Strength-Non-GMO Gluten & Dairy Free
Generic£23.290.0★
-- - Aids Muscle Development Promote Digestive Non-GMO Gluten-Free
Generic£21.320.0★
-- - Supports Muscle Growth Tissue Repair Digestive Health and Overall Health - Non-GMO
Generic£23.485.0★
tb 500 peptide for Muscle Growth and Recovery - Supports Tissue Repair Reduces Inflammation and Pain enhances Healing with peptides for Muscle Growth
OnHeal£25.065.0★
What buyers say about tb500
What buyers praise and complain about, mined from review topics.What buyers love
“My physical body is feeling much more energised from using this product”
“As expected”
“Hair growth”
“Reduced inflammation”
“Really great product”
What buyers complain about
“Contents not true”
“Doesn't work”
“felt with libido even worse then before”
Common questions
- Is tb500 profitable to sell on Amazon United Kingdom?
- The niche generates £3K/yr across 8 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -50.5%. Flapen's verdict: Skip it (30/100).
- How competitive is the tb500 niche?
- 3 brands and 9 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in tb500?
- Top complaints mined from reviews: Advertised Vs Actual Product, Functionality-Overall, Sexual Wellness. The return rate is 0.0%.
- When does demand for tb500 peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the tb500 niche?
- Listings span £17.90–£39.99; the average listing price is £24.65 (sweet spot $15–$100). The average incumbent carries 13 reviews — the moat a new listing must climb.