Is zinc picolinate profitable to sell on Amazon United States?

The niche generates $2.0M/yr across 23 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.2%. Flapen's verdict: Launch it (61/100).

How competitive is the zinc picolinate niche?

12 brands and 43 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in zinc picolinate?

Top complaints mined from reviews: Dosage, Size-Overall, Value For Money. The return rate is 0.0%.

When does demand for zinc picolinate peak?

Demand is steady year-round — the busiest month runs 1.6× the quietest.

What does it cost to enter the zinc picolinate niche?

Listings span $3.50–$40.20; the average listing price is $17.91 (sweet spot $15–$100). The average incumbent carries 5,807 reviews — the moat a new listing must climb.

zinc picolinate

Launch it

A $2.0M/yr market growing +11.2% this quarter with returns at 0.0% — clears our launch bar.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Conversion

Incredible13.2%

search→purchase rate — share of searches ending in a sale

Market size

Incredible$2.0M

$2.0M/yr · 856K searches

Avg price

Great$17.91

avg listing price — sweet spot $15–$100

Price range

Good$3.50–$40.20

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Okay58%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+11.2%

90-day search growth — must beat 0% to launch

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Review moat

Bad5,807.48

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, zinc picolinate is a $2.0M/yr Amazon United States market (856K searches/yr). The top 5 brands hold 83% of demand. Verdict: Launch it — 61/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

zinc picolinate market data

Units sold / yr: 125K–150K; avg 5,000–6,000/product
Revenue / yr: $2.2M–$2.7M; units × avg price
Conversion rate: 13.2%
Avg BSR: #95
Page quality: 0%
Prime: 100%
Sponsored: 78%
Out of stock: 0.0%
Avg brand age: 85 months
Avg seller age: 157 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 rising

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

58%

Top 20: 97%

Open market

10%

Nutricost25%
THORNE21%
NOW Foods20%
Solgar9%
Pure Encapsulations9%
Sports Research7%
Open — no brand owns it (6 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — +11.2% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.6×

Open Trend

Top zinc picolinate search terms

zinc picolinate643K/yr -1.1%13.6% conv.
picolinato de zinc65K/yr +117.3%3.1% conv.
zinc picolinate 50mg47K/yr +14.5%10.8% conv.
picolinato de zinc para el cabello10K/yr >1,000%1.8% conv.
nutricost zinc15K/yr -0.8%8.3% conv.
zink picolinate16K/yr -9.8%10.6% conv.
zinc picolinate supplements12K/yr +20.0%6.3% conv.
now zinc picolinate13K/yr -19.7%18.6% conv.
zinc nutricost7K/yr -3.0%10.5% conv.
nutricost zinc picolinate4K/yr +6.6%20.3% conv.

All search terms

Top zinc picolinate 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

NOW Foods Supplements Zinc Picolinate 50 mg Supports Enzyme Functions* Immune Support* 120 Veg Capsules (Packaging may vary)

NOW Foods$9.594.7★8,572 rev

Nutricost Zinc Picolinate 50mg 240 Vegetarian Capsules Gluten Free

Nutricost$17.764.7★11,497 rev

THORNE - Zinc Picolinate 15 mg - Highly Absorbable Zinc Supplement - Supports Immune System Eye Skin & Reproductive Health* - Third-Party Certified - Gluten Dairy & Soy-Free - 60 Capsules

THORNE$14.514.7★5,913 rev

Solgar Zinc Picolinate 22 mg 100 Tablets - Promotes Healthy Skin - Supports Immune System Normal Taste & Vision - Antioxidant Non-GMO Vegan Gluten Free Kosher - 100 Servings

Solgar$8.374.7★9,338 rev

THORNE - Zinc Picolinate 30 mg - Highly Absorbable Zinc Supplement - Supports Immune System Eye Skin & Reproductive Health* - Third-Party Certified - Gluten Dairy & Soy-Free - 180 Capsules

THORNE$39.924.8★11,051 rev

Newest

by launch date

Micro Ingredients Zinc Picolinate 100 mg Per Serving 300 Softgels | Zinc Supplement for Women & Men | Made with MCT Oil | Non-GMO

Micro Ingredients$18.8375 rev

8mo ago

SOLARAY Zinc Picolinate 25 mg - Zinc Supplements for Men and Women - Immune Support Supplement - Vegan Gluten Free Lab Verified - 60-Day Guarantee - 60 Servings 60 Tablets

SOLARAY$8.8648 rev

11mo ago

Now Supplements Zinc Picolinate 50 mg Supports Enzyme Functions Immune Support Non-GMO Kosher Suitable for Vegans - 240 Vegetarian Capsules

NOW Foods$19.54438 rev

2y ago

Sports Research Zinc Picolinate 30mg w/Organic Coconut Oil 90 Softgels

Sports Research$14.463,200 rev

2y ago

Now Foods Supplements Zinc Picolinate 50 mg Supports Enzyme Functions* Immune Support* 30 Veg Capsules

NOW Foods$3.508,572 rev

2y ago

What buyers say about zinc picolinate

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall28%

“Great products all around”

Vitamin8%

“Excellent vitamin”

Value For Money8%

“very affordable”

Ease Of Chewing/Swallowing6%

“Easy To Swallow”

Advertised Vs Actual Product5%

“Arrived as described”

Dosage3%

“Perfect dosage”

Immunity Booster3%

“Immunity support”

Iron3%

“Good product, favorite zinc supplement”

Ingredients-Overall3%

“Clean & healthier ingredients”

Nutritional Content3%

“Good supplement”

What buyers complain about

Dosage11%

“Dosage too high”

Size-Overall11%

“These are small”

Value For Money4%

“Way too overpriced”

Side Effects4%

“it can cause problems”

Quality-Overall2%

“Garbage”

Sleep Quality2%

“I couldnt sleep at night”

Allergies2%

“this one caused a rash that started on my neck”

Iron2%

“There should be a warning on the package that it can cause copper deficiency and anemia because zinc doses beyond 40mg blocks the absorption of copper and iron”

Color2%

“This blue dye is somehow bleeding off both bottles/ caps and getting everywhere”

Ingredients-Overall2%

“As a cursory examination. since my request for a COA from Micro Ingredients went unanswered”

Top return reasons

Dosage39%

Vitamin11%

Acid Regulator/Stomach Ache Relief11%

Smell6%

Strength6%

Magnesium6%

Contamination6%

Inflammation6%

Value For Money6%

Joint Pain6%

Common questions

Is zinc picolinate profitable to sell on Amazon United States?: The niche generates $2.0M/yr across 23 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.2%. Flapen's verdict: Launch it (61/100).
How competitive is the zinc picolinate niche?: 12 brands and 43 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in zinc picolinate?: Top complaints mined from reviews: Dosage, Size-Overall, Value For Money. The return rate is 0.0%.
When does demand for zinc picolinate peak?: Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the zinc picolinate niche?: Listings span $3.50–$40.20; the average listing price is $17.91 (sweet spot $15–$100). The average incumbent carries 5,807 reviews — the moat a new listing must climb.

zinc picolinate

zinc picolinate market data

Competition & brand share

Demand & seasonality

Top zinc picolinate search terms

Top zinc picolinate products on Amazon

Top sellers

Newest

Trending

What buyers say about zinc picolinate

What buyers love

What buyers complain about

Top return reasons

Common questions

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