zinc complex
Skip itA small market ($46K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$20.83avg listing price — sweet spot $15–$100
Price range
Great$8.52–$52.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.3%search→purchase rate — share of searches ending in a sale
Brand share
Good73%top-5 brand share — brands hold most of the demand
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,745.15avg incumbent reviews — the moat a new listing must climb
Growth
Okay+1.4%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$46K$46K/yr · 41K searches
According to Flapen's Amazon United States niche tracking, zinc complex is a $46K/yr Amazon United States market (41K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Feb. Verdict: Skip it — 44/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
zinc complex market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $62K–$83K
- units × avg price
- Conversion rate
- 5.3%
- Avg BSR
- #180
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 90%
- Out of stock
- 0.0%
- Avg brand age
- 88 months
- Avg seller age
- 170 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
16 rising
Sellers
583
Top-5 brand share
73%
Top 20: 96%
Top-5 click share
65%
Top 20: 100%
Open market
23%
- New Chapter32%
- SMNutrition18%
- Pattern Wellness12%
- Standard Process Inc.7%
- Igennus Healthcare Nutrition5%
- --4%
Demand & seasonality
Weekly Amazon search volume, last 100 weeks — +1.4% search growth over the last 90 days.Peak months: Feb · busiest ÷ quietest = 1.6×
Top zinc complex search terms
- zinc complex26K/yr
- zinc complex supplement6K/yr
- new chapter zinc7K/yr
- new chapter zinc supplement2K/yr
Top zinc complex 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 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
New Chapter Zinc Supplement Fermented Zinc Complex ONE Daily for Immune Support + Skin Health Mineral-Balancing Formula Rich in Copper Easy to Swallow & Digest 60 Count (2 Month Supply)
New Chapter$16.954.7★4,271 rev
Zinc Supplement Microbeadlets for Immune & Acne Support Highly Absorbable
SMNutrition$19.544.7★713 rev
Pattern Wellness Zinc Complex Supplement 30 Vegan Capsules
Pattern Wellness$28.714.5★192 rev
Standard Process Zinc Complex - Enzyme Function Support to Aid Normal Testes Function - Supports Immune Health & Cellular Energy - Gluten-Free Non-Dairy & Non-Soy - 90 Tablets (90 Servings)
Standard Process Inc.$16.794.7★374 rev
Igennus Chelated Zinc Complex 25mg with Copper Picolinate & Bisglycinate
Igennus Healthcare Nutrition$19.504.7★1,783 rev
Newest
by launch date
Zinc 30mg with Copper Selenium & Vitamin D3 | 120 Capsules | Magnesium Vitamin B6 Biotin Complex | Absorbable Chelated Zink Supplements for Men & Women | for Hair Skin Nails & Immune Support
SANDHUHERBALS$24.6022,002 rev
Zinc Complex Highly Absorbable Supplement with Picolinate & Bisglycinate Plus Quercetin Resveratrol L-Histidine & Copper Supports Immune Function Skin Energy & Cellular Health
JUST INGREDIENTS$28.3756 rev
Thomas All-Natural Remedies Zinc Complex 26mg 6 Zinc Forms for Maximum Absorption + Spirulina Immune & Skin Support Trace Minerals - 60 Capsules - Vegan No Fillers Made in USA
Thomas' all-natural Remedies$15.6635 rev
Doctors Recipes Zinc Supplement 50mg Triple Action Immune Support Chelated Zinc Picolinate Glycinate & Gluconate Once Daily for Men & Women Skin Health Hormone Balance Vegan 60 Capsules
Doctor's Recipes$10.0195 rev
Shaklee - Zinc Complex - 120 Tablets
Shaklee$10.8954 rev
Trending
90-day click momentumDoctors Recipes Zinc Supplement 50mg Triple Action Immune Support Chelated Zinc Picolinate Glycinate & Gluconate Once Daily for Men & Women Skin Health Hormone Balance Vegan 60 Capsules
Doctor's Recipes$10.014.7★
Zinc 30mg with Copper Selenium & Vitamin D3 | 120 Capsules | Magnesium Vitamin B6 Biotin Complex | Absorbable Chelated Zink Supplements for Men & Women | for Hair Skin Nails & Immune Support
SANDHUHERBALS$24.604.7★
Designs for Health Zinc Supreme - 30mg Zinc Bisglycinate Chelate Supplement Vitamin B6 B2 + Molybdenum - Immune Support Supplement - Vegan + Non-GMO (90 Capsules)
Designs for Health$23.204.7★
Zinc Complex Highly Absorbable Supplement with Picolinate & Bisglycinate Plus Quercetin Resveratrol L-Histidine & Copper Supports Immune Function Skin Energy & Cellular Health
JUST INGREDIENTS$28.374.4★
New Chapter Magnesium + Selenium & Zinc Tablets - Bone Health & Muscle Support Supplement* - Supports Electrolyte Balance* - Vegan Gluten Free Non-GMO & Kosher - 30 Tablets
New Chapter$16.494.7★
What buyers say about zinc complex
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent QUALITY”
“Great vitamin”
“Great price”
“Easy-to-take tablets for consistent nutritional support”
“I have experienced an improvement in my immunity”
“As advertised”
“This product is pure”
“Works well for people with sensitive stomach issues”
“support my health”
“Best zinc supplement”
What buyers complain about
“Caused nausea and vomiting”
“Severe side effects”
“these supplements wasn't for me”
“Price is ridiculous”
“Going to be sending pill off to be tested”
“I was disappointed in all the additives”
“Since their Quality Control seems to be lacking”
“Just because blood shows low copper”
“the taste and smell are absolutely awful”
“the capsules are largercapsules are larger”
Top return reasons
Common questions
- Is zinc complex profitable to sell on Amazon United States?
- The niche generates $46K/yr across 20 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +1.4%. Flapen's verdict: Skip it (44/100).
- How competitive is the zinc complex niche?
- 16 brands and 583 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 73% of demand.
- What do buyers complain about in zinc complex?
- Top complaints mined from reviews: Acid Regulator/Stomach Ache Relief, Side Effects, Vitamin. The return rate is 0.0%.
- When does demand for zinc complex peak?
- Demand peaks in Feb; the busiest month runs 1.6× the quietest.
- What does it cost to enter the zinc complex niche?
- Listings span $8.52–$52.06; the average listing price is $20.83 (sweet spot $15–$100). The average incumbent carries 3,745 reviews — the moat a new listing must climb.