nitroglycerin pill holder
Skip itA small market ($66K/yr) — this niche doesn't clear our bar today.
Returns
Great1.9%return rate — above 6% kills the launch gate
Price range
Good$3.56–$31.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.8%search→purchase rate — share of searches ending in a sale
Brand share
Good71%top-5 brand share — brands hold most of the demand
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Review moat
Good1,396.84avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$11.57avg listing price — sweet spot $15–$100
Growth
Okay+2.2%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$66K$66K/yr · 119K searches
Competition
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
11
Top-5 brand share
71%
Open market
22%
- EFFIET22%
- TecQach16%
- Zingso13%
- TISUR11%
- Divoti8%
- Opret8%
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 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
3 Packs Waterproof Aluminum Pill Fob Container EFFIET Nitro Bottle Holder Nitroglycerin Pill Case Emergency Keychain Pill Holder for Medicine Organizer Dispenser (Silver-Matt-Red)
EFFIET$8.054.7★3,741 rev
Small Portable Pill Box Keychain (3 Pack) Aluminium Alloy Mini Pill Organizer Case Container for Purse Waterproof Metal Pill Holder Medicine Bottle for Outdoor Camping Travel(Black+Silver+Red)
TecQach$6.734.6★7,324 rev
Keychain Pill Holder for Nitroglycerin 2 Pack Waterproof Portable Travel Purse Pocket Pill Case Keychain Mini Fob Container for 25ct Nitro/Nitroglycerin Bottle
Zingso$6.014.7★315 rev
Opret Titanium Pill Container with Keychain & Necklace Waterproof Pill Case for Emergency Aspirin & Nitroglycerin Mini Pill Holder for Travel Purse Pocket EDC Accessory
Opret$10.014.6★1,999 rev
Divoti Precision CNC Machined Stainless Steel Emergency Pill Holder Keychain - Micro
Divoti$19.154.6★228 rev
Newest
by launch date
KCFEV Titanium Keychain Pill Holder Waterproof Small Pill Case for 2-3 Emergency Nitro Pills Portable Metal Pill Organizer Container with Key Ring Travel Pill Box for Purse (Tiny/Small/Large)
KCFEV$10.0257 rev
Divoti Vault: Double-Shield Stainless Steel Keychain Designed to Fit Original Amber Nitroglycerin Bottles for 100% Light-Block & Crushproof Security
Divoti$31.2717 rev
TISUR Titanium Keychain Pill Holder Small Metal Pill Case Pill Organizer Portable Waterproof Pill Container Travel Pill Bottle Box for Purse (Tiny-0.39inch)
TISUR$9.96481 rev
Keychain Pill Holder for Nitroglycerin 2 Pack Waterproof Portable Travel Purse Pocket Pill Case Keychain Mini Fob Container for 25ct Nitro/Nitroglycerin Bottle
Zingso$6.01315 rev
Keychain Pill Holder for Nitroglycerin 2 Pack Mini Waterproof Portable Travel Purse Pocket Pill Case Keychain Fob Container for 25ct Nitro/Nitroglycerin Bottle (Black + Purple)
Zingso$5.97315 rev
Trending
90-day click momentumDivoti Vault: Double-Shield Stainless Steel Keychain Designed to Fit Original Amber Nitroglycerin Bottles for 100% Light-Block & Crushproof Security
Divoti$31.274.1★
KCFEV Titanium Keychain Pill Holder Waterproof Small Pill Case for 2-3 Emergency Nitro Pills Portable Metal Pill Organizer Container with Key Ring Travel Pill Box for Purse (Tiny/Small/Large)
KCFEV$10.024.2★
TISUR Titanium Keychain Pill Holder Small Metal Pill Case Pill Organizer Portable Waterproof Pill Container Travel Pill Bottle Box for Purse (Tiny-0.39inch)
TISUR$9.964.7★
3 Packs Waterproof Aluminum Pill Fob Container EFFIET Nitro Bottle Holder Nitroglycerin Pill Case Emergency Keychain Pill Holder for Medicine Organizer Dispenser (3 Packs Matt Finished)
EFFIET$8.024.7★
Titanium Pill Holder Necklace Small Pill Fob Organizer Keychain for Nitro
Haxtec$14.334.5★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +2.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality is excellent”
“Fits the bottles perfectly”
“As advertised”
“These are handy to have for pills on the go”
“Easy to use”
“Great Value”
“convenient for travel”
“Did the job”
“Very handy for water proof needs”
“Proper storage”
What buyers complain about
“Smaller than expected”
“Seems quality control is MIA”
“the pills fell out on all 3 of the pill boxes”
“it broke after 2 months”
“Not waterproof”
“it's exceedingly overpriced”
“Poor metal quality”
“Sizes shown are completely inaccurate”
“just terrible quality of steel”
“Painful high pitch squeaking”