Is nicotinamide riboside profitable to sell on Amazon United States?

The niche generates $4.3M/yr across 21 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -4.7%. Flapen's verdict: Worth a look (58/100).

How competitive is the nicotinamide riboside niche?

12 brands and 54 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 85% of demand.

What do buyers complain about in nicotinamide riboside?

Top complaints mined from reviews: Value For Money, Side Effects, Functionality-Overall. The return rate is 0.0%.

When does demand for nicotinamide riboside peak?

Demand peaks in Aug–Sep; the busiest month runs 6.9× the quietest.

What does it cost to enter the nicotinamide riboside niche?

Listings span $10.02–$225.02; the average listing price is $61.27 (sweet spot $15–$100). The average incumbent carries 3,475 reviews — the moat a new listing must climb.

nicotinamide riboside

Worth a look

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Incredible$4.3M

$4.3M/yr · 958K searches

Avg price

Great$61.27

avg listing price — sweet spot $15–$100

Conversion

Great7.3%

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

Competition

Okay56%

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

Price range

Okay$10.02–$225.02

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

Brand share

Okay85%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,474.9

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-4.7%

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

Signals High Price

According to Flapen's Amazon United States niche tracking, nicotinamide riboside is a $4.3M/yr Amazon United States market (958K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 58/100.

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

nicotinamide riboside market data

Units sold / yr: 60K–80K; avg 3,000–4,000/product
Revenue / yr: $3.7M–$4.9M; units × avg price
Conversion rate: 7.3%
Avg BSR: #71
Page quality: 0%
Prime: 95%
Sponsored: 90%
Out of stock: 9.0%
Avg brand age: 32 months
Avg seller age: 152 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

56%

Top 20: 99%

Open market

12%

TRU NIAGEN53%
partiQlar15%
THORNE7%
O NATURE . ZIRAN5%
Double Wood Supplements4%
Pure Encapsulations3%
Open — no brand owns it (6 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.7% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 6.9×

Open Trend

Top nicotinamide riboside search terms

tru niagen198K/yr +7.5%8.0% conv.
nicotinamide riboside209K/yr -17.8%4.7% conv.
nr supplement95K/yr -11.1%3.6% conv.
tru niagen 300 mg64K/yr +18.5%10.8% conv.
partiqlar pure nmn24K/yr +25.0%11.5% conv.
niagen40K/yr -16.4%4.5% conv.
partiqlar45K/yr -40.8%9.8% conv.
nicotinamide riboside supplement32K/yr -32.1%4.6% conv.
tru niagen nad19K/yr +27.0%3.3% conv.
thorne nad18K/yr +15.7%3.3% conv.

All search terms

Top nicotinamide riboside 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 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TRU NIAGEN Patented NAD+ Supplement 300mg Niagen 30 Servings | Nicotinamide Riboside (NR) Take 1 Daily | 1 Bottle

TRU NIAGEN$47.934.4★14,468 rev

TRU NIAGEN Patented NAD+ Supplement 300mg Niagen 30 Servings | Nicotinamide Riboside (NR) Take 1 Daily | 2 Bottles

TRU NIAGEN$90.514.4★14,468 rev

partiQlar NR Supplement - High Purity Nicotinamide Riboside Capsules - NAD+ Booster for Anti-Aging Cellular Energy & Repair - Alternative to NMN - 60 Veggie Capsules

partiQlar$42.564.4★355 rev

TRU NIAGEN Patented NAD+ Supplement | Nicotinamide Riboside (NR) | 30-1000mg Servings (2x500mg Take 2 Daily)

TRU NIAGEN$112.334.6★1,286 rev

partiQlar NMN Supplement 500mg - High Purity Nicotinamide Mononucleotide - for Anti-Aging Cellular Energy & Longevity - 60 Veggie Capsules

partiQlar$52.884.6★206 rev

Newest

by launch date

partiQlar NMN Supplement 500mg - High Purity Nicotinamide Mononucleotide - for Anti-Aging Cellular Energy & Longevity - 60 Veggie Capsules

partiQlar$52.88206 rev

10mo ago

TRU NIAGEN Beauty NAD+ for Hair Skin & Nails | Contains Niagen Astaxanthin Hyaluronic Acid Biotin | Daily Supplements for Men & Women | 30 Servings

TRU NIAGEN$50.7276 rev

10mo ago

FANCYENERGY NAD+ Supplement Liposomal NAD Nicotinamide Riboside Resveratrol 1500 mg - Anti-Aging & Brain Health Improve Energy - Specifically for Women and Men 120 Cout

FANCYENERGY$10.02630 rev

11mo ago

Rubimirez NAD+ Supplement with Nicotinamide Riboside & Resveratrol 900mg Anti-Aging Support for Women & Men NMN Alternative Vegan Non-GMO - 100 Capsules

Rubimirez$20.08122 rev

1y ago

UNcena NAD Supplement 1500mg - Liposomal NAD+ Resveratrol - 120 Capsules

UNcena$22.99878 rev

1y ago

What buyers say about nicotinamide riboside

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

What buyers love

Quality-Overall20%

“the bottle looks quality”

Energy Level15%

“More energy”

Vitamin9%

“Must have Vitamin Supplement”

Focus Enhancement5%

“improved mental focus”

Value For Money5%

“Great value”

Nutritional Content3%

“Interesting supplement,”

Advertised Vs Actual Product3%

“As advertised”

Side Effects3%

“No weird aftertaste or side effects for me”

Efficiency3%

“Seems like an effective product to me”

Ease Of Chewing/Swallowing3%

“The capsules are easy to take”

What buyers complain about

Value For Money13%

“It's expensive”

Side Effects9%

“Dangerous side effects”

Functionality-Overall8%

“Doesnt work”

Dosage6%

“I could not take this”

Advertised Vs Actual Product4%

“Product is misleading”

Energy Level4%

“no much energy”

Sleep Quality3%

“Cannot sleep when using this product”

Quality-Overall3%

“quality control should be exceptional”

Allergies3%

“Allergic reaction”

Acid Regulator/Stomach Ache Relief3%

“it caused me severe stomach pain”

Top return reasons

Functionality-Overall24%

Value For Money24%

Dosage12%

Ingredients-Overall12%

Certifications6%

Acid Regulator/Stomach Ache Relief6%

Regulates Digestion6%

Fever Relief6%

Advertised Vs Actual Product6%

Common questions

Is nicotinamide riboside profitable to sell on Amazon United States?: The niche generates $4.3M/yr across 21 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -4.7%. Flapen's verdict: Worth a look (58/100).
How competitive is the nicotinamide riboside niche?: 12 brands and 54 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in nicotinamide riboside?: Top complaints mined from reviews: Value For Money, Side Effects, Functionality-Overall. The return rate is 0.0%.
When does demand for nicotinamide riboside peak?: Demand peaks in Aug–Sep; the busiest month runs 6.9× the quietest.
What does it cost to enter the nicotinamide riboside niche?: Listings span $10.02–$225.02; the average listing price is $61.27 (sweet spot $15–$100). The average incumbent carries 3,475 reviews — the moat a new listing must climb.