slin
Skip itSoft demand (-57.4% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$63.99avg listing price — sweet spot $15–$100
Returns
Good2.3%return rate — above 6% kills the launch gate
Price range
Good$26.59–$155.49cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay$148K$148K/yr · 367K searches
Review moat
Bad7,570.29avg incumbent reviews — the moat a new listing must climb
Brand share
Bad96%top-5 brand share — brand-locked demand
Conversion
Bad0.6%search→purchase rate — share of searches ending in a sale
Competition
Bad93%top-5 click share — a locked-up shelf
Growth
Bad-57.4%90-day search growth — must beat 0% to launch
Competition
The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 rising
Sellers
19
Top-5 brand share
96%
Open market
0%
- Enhanced51%
- Performax Labs16%
- NuEthix Formulations15%
- Peak Design10%
- WATERFLY5%
- INICAT4%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Enhanced Labs SLIN 11-in-1 Clinical Glucose Disposal Agent (GDA) - Optimizes Natural Glucose Response & Carb Utilization - Muscle Glycogen Matrix - Berberine HCl Bitter Melon ALA - 120 Capsules
Enhanced$45.584.4★44 rev
SLIN Max Nutrient Partitioning Complex - Increase Muscle Mass & Size -120ct 30 Servings
Performax Labs$39.524.1★108 rev
NuEthix Formulations SLIN-Trol Glucose Disposal Agent Pills for Men & Women Nutrient Partitioning Supplement with Chromium Polynicotinate & Glycine Effective Carb Absorption Non-GMO 60 Servings
NuEthix Formulations$26.594.7★22 rev
Peak Design Everyday Sling 6L Ocean Padded Adjustable Shoulder Strap for Crossbody or Waist Carry FlexFold Dividers Ideal for Carrying Cameras or Everyday Essentials Sling Bag for Men and Women
Peak Design$124.574.4★1,395 rev
WATERFLY Crossbody Sling Backpack Sling Bag Travel Hiking Chest Bag Daypack
WATERFLY$27.084.5★47,577 rev
Newest
by launch datePeak Design Everyday Sling 6L Ocean Padded Adjustable Shoulder Strap for Crossbody or Waist Carry FlexFold Dividers Ideal for Carrying Cameras or Everyday Essentials Sling Bag for Men and Women
Peak Design$124.571,395 rev
Peak Design Everyday Sling 10L Ocean Padded Adjustable Shoulder Strap for Crossbody or Waist Carry FlexFold Dividers Ideal for Carrying Cameras or Everyday Essentials Sling Bag for Men and Women
Peak Design$155.491,395 rev
INICAT Sling Bag for Women Touchscreen Small Crossbody Cell Phone Purse Fanny Pack (White Brown Anti Theft)
INICAT$29.112,451 rev
Enhanced Labs SLIN 11-in-1 Clinical Glucose Disposal Agent (GDA) - Optimizes Natural Glucose Response & Carb Utilization - Muscle Glycogen Matrix - Berberine HCl Bitter Melon ALA - 120 Capsules
Enhanced$45.5844 rev
NuEthix Formulations SLIN-Trol Glucose Disposal Agent Pills for Men & Women Nutrient Partitioning Supplement with Chromium Polynicotinate & Glycine Effective Carb Absorption Non-GMO 60 Servings
NuEthix Formulations$26.5922 rev
Trending
90-day click momentumPeak Design Everyday Sling 10L Ocean Padded Adjustable Shoulder Strap for Crossbody or Waist Carry FlexFold Dividers Ideal for Carrying Cameras or Everyday Essentials Sling Bag for Men and Women
Peak Design$155.494.4★
INICAT Sling Bag for Women Touchscreen Small Crossbody Cell Phone Purse Fanny Pack (White Brown Anti Theft)
INICAT$29.114.5★
WATERFLY Crossbody Sling Backpack Sling Bag Travel Hiking Chest Bag Daypack
WATERFLY$27.084.5★
Peak Design Everyday Sling 6L Ocean Padded Adjustable Shoulder Strap for Crossbody or Waist Carry FlexFold Dividers Ideal for Carrying Cameras or Everyday Essentials Sling Bag for Men and Women
Peak Design$124.574.4★
Enhanced Labs SLIN 11-in-1 Clinical Glucose Disposal Agent (GDA) - Optimizes Natural Glucose Response & Carb Utilization - Muscle Glycogen Matrix - Berberine HCl Bitter Melon ALA - 120 Capsules
Enhanced$45.584.4★
Demand & seasonality
Weekly Amazon search volume, last 98 weeks — -57.4% search growth over the last 90 days.Peak months: Nov · busiest ÷ quietest = 2.4×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“This is hands down the best glucose disposal agent I've ever used”
“It does work”
“no side effects just results”
“A dam good product”
“So glad it's finally available on Amazon makes reordering so much easier”
“The goos point is its well build”
“no bad taste or smell”
“Good ingredients”
“These are easy to swallow”
What buyers complain about
“works not for every day”
“Zipper brone”
“never got the effect or results that I got from SLIN”
“Arrived stained & damaged”
“Either terrible quality or sold as new despite being damaged and returned”
“very heavy, too expensive for what it is”
“too expensive for what it is”