zinc drops for kids
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible13.1%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.29avg listing price — sweet spot $15–$100
Price range
Good$9.34–$29.53cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,095avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Market size
Bad$58K$58K/yr · 26K searches
Growth
Bad-27.6%90-day search growth — must beat 0% to launch
Competition
Bad87%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, zinc drops for kids is a $58K/yr Amazon United States market (26K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Skip it — 36/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
zinc drops for kids market data
- Units sold / yr
- 4K–5K
- avg 250–500/product
- Revenue / yr
- $69K–$86K
- units × avg price
- Conversion rate
- 13.1%
- Avg BSR
- #82
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 0.0%
- Avg brand age
- 72 months
- Avg seller age
- 165 days
Competition & brand share
The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 flat
Sellers
540
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
87%
Top 20: 100%
Open market
0%
- MARYRUTH'S87%
- CHILDLIFE ESSENTIALS5%
- Vimergy4%
- NutraChamps4%
Demand & seasonality
Weekly Amazon search volume, last 100 weeks — -27.6% search growth over the last 90 days.Peak months: Jan, Feb, Dec · busiest ÷ quietest = 4.0×
Top zinc drops for kids search terms
- toddler zinc14K/yr
- baby zinc4K/yr
- zinc toddler4K/yr
- zinc for toddlers 1-34K/yr
Top zinc drops for kids 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
MaryRuths Organic Toddler Zinc Liquid Drops Berry Flavor Vegan 2 Fl Oz
MARYRUTH'S$17.494.8★1,516 rev
MaryRuths Cocomelon Toddler Liquid Zinc Sugar Free Vegan 1 Fl Oz
MARYRUTH'S$9.344.8★639 rev
MaryRuth Organic Infant Ionic Zinc Liquid Drops Unflavored Vegan 2 Fl Oz
MARYRUTH'S$17.144.8★792 rev
MaryRuths Organic Liquid Zinc Supplement Immune Support Antioxidant 4oz
MARYRUTH'S$16.944.7★14,449 rev
MaryRuths Organic Liquid Zinc Drops for Kids Immune Support Vegan 2oz
MARYRUTH'S$17.134.8★1,429 rev
Newest
by launch date
NutraChamps Organic Liquid Zinc Drops for Kids Ionic Zinc Drops Enhanced with Vitamin C for Children Sugar-Free 4 oz Vegan & Non-GMO Unflavored 60 Servings 2 Month Supply
NutraChamps$20.7277 rev
MaryRuths Cocomelon Toddler Liquid Zinc Sugar Free Vegan 1 Fl Oz
MARYRUTH'S$9.34639 rev
VIMERGY Kids USDA Organic Liquid Zinc Sulfate for Children & Adolescence 1-18 Years Old Fast-Absorbing Immune Support* Promotes Healthy Bones Hair & Skin Vegan Non-GMO 55 mL
Vimergy$29.535,237 rev
MaryRuths Organic Liquid Zinc Drops for Kids Immune Support Vegan 2oz
MARYRUTH'S$17.131,429 rev
MaryRuths Organic Toddler Zinc Liquid Drops Berry Flavor Vegan 2 Fl Oz
MARYRUTH'S$17.491,516 rev
Trending
90-day click momentum
ChildLife Essentials Liquid Zinc Plus for Kids 4 Fl Oz (Pack of 1)
CHILDLIFE ESSENTIALS$10.034.7★
NutraChamps Organic Liquid Zinc Drops for Kids Ionic Zinc Drops Enhanced with Vitamin C for Children Sugar-Free 4 oz Vegan & Non-GMO Unflavored 60 Servings 2 Month Supply
NutraChamps$20.724.6★
MaryRuths Organic Toddler Zinc Liquid Drops Berry Flavor Vegan 2 Fl Oz
MARYRUTH'S$17.494.8★
MaryRuths Organic Liquid Zinc Supplement Immune Support Antioxidant 4oz
MARYRUTH'S$16.944.7★
MaryRuths Organic Liquid Zinc Drops for Kids Immune Support Vegan 2oz
MARYRUTH'S$17.134.8★
What buyers say about zinc drops for kids
What buyers praise and complain about, mined from review topics.What buyers love
“The quality has been consistent with every order”
“Good vitamin good taste”
“Immune support”
“Good vitamin good taste”
“These organic drops are great”
“I think it helps them not get sick”
“easy to use”
“Good supplement”
“they like the taste”
“so your whole family can use it during cold season”
What buyers complain about
“the taste is blah”
“We don't take it everyday”
“More expensive than other zincs i have used”
“itching or miserable sores”
“Different description on bottle from advertisement”
“not as much ch as other vitamin liquids”
“Its a good product except the dropper is too small”
“stress levels seemed to indicate that my body was fighting something off”
“Not a Natural Form of Zinc”
“I knew my immune system wasn't at full strength too since I was sleeping poorly a few days in a row”
Top return reasons
Common questions
- Is zinc drops for kids profitable to sell on Amazon United States?
- The niche generates $58K/yr across 8 tracked products. 90-day search growth is -27.6%. Flapen's verdict: Skip it (36/100).
- How competitive is the zinc drops for kids niche?
- 4 brands and 540 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in zinc drops for kids?
- Top complaints mined from reviews: Taste-Overall, Dosage, Value For Money. The return rate is 0.0%.
- When does demand for zinc drops for kids peak?
- Demand peaks in Jan–Feb–Dec; the busiest month runs 4.0× the quietest.
- What does it cost to enter the zinc drops for kids niche?
- Listings span $9.34–$29.53; the average listing price is $17.29 (sweet spot $15–$100). The average incumbent carries 3,095 reviews — the moat a new listing must climb.