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hyaluronic acid

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 100Growth 20Conversion 87Competition 11Returns 99Price range 70Avg price 76Brand share 7Review moat 11Quality gap 23

Market size

Incredible$15.7M

$15.7M/yr · 10.0M searches

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Conversion

Great10.1%

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

Avg price

Great$15.51

avg listing price — sweet spot $15–$100

Price range

Good$5.86–$36.41

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-10.5%

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

Competition

Bad87%

top-5 click share — a locked-up shelf

Review moat

Bad28,944.11

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, hyaluronic acid is a $15.7M/yr Amazon United States market (10.0M searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Mar. Verdict: Skip it — 49/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

hyaluronic acid market data

Units sold / yr
1.0M–1.0M
avg 125,000–150,000/product
Revenue / yr
$15.5M–$15.5M
units × avg price
Conversion rate
10.1%
Avg BSR
#43
Page quality
0%
Prime
100%
Sponsored
89%
Out of stock
0.0%
Avg brand age
55 months
Avg seller age
115 days

Competition & brand share

The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

28

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

87%

Top 20: 100%

Open market

0%

  • The Ordinary62%
  • Good Molecules23%
  • La Roche-Posay5%
  • SenAllis Cosmetics4%
  • CeraVe4%
  • Cosmedica Skincare3%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -10.5% search growth over the last 90 days.
400K300KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar · busiest ÷ quietest = 1.8×

Top hyaluronic acid search terms

  • hyaluronic acid2.1M/yr
  • hyaluronic acid serum1.4M/yr
  • serum1.0M/yr
  • face serum697K/yr
  • ordinary hyaluronic acid serum613K/yr
  • the ordinary hyaluronic acid serum583K/yr
  • facial serums489K/yr
  • serum for face541K/yr
  • acido hialuronico444K/yr
  • hyaluronic acid serum for face404K/yr
All search terms

Top hyaluronic acid 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.

0%15%$2.4M30%$4.7M45%$7.1M60%$9.4M1K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

What buyers say about hyaluronic acid

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

What buyers love

Suitability Combination Skin15%

“super helpful for textured skin”

Quality-Overall14%

“Plus, its very affordable for the quality you get”

Moist/Dry14%

“dries fast”

Value For Money13%

“Excellent price”

Suitability Dry Skin6%

“Perfect remedy for dry skin”

Soft Feel6%

“leaves my skin soft”

Absorbency3%

“easily absorbed”

Brightness/Shine/Glow2%

“Face glowing”

Suitability Oily Skin2%

“Helps with oily skin”

Texture/Consistency-Overall2%

“Perfect consistency”

What buyers complain about

Allergies13%

“Skin irritation”

Smell8%

“Weird Smell”

Skin Health7%

“Burnt skin feeling”

Moist/Dry7%

“it isn't moisturizing”

Functionality-Overall5%

“Did not work as described”

Adhesion/Stickiness4%

“Sticky and leaves a white residue”

Suitability Dry Skin4%

“My face became more dry”

Quality-Overall3%

“Not good quality”

Value For Money3%

“Waste of money”

Thickness2%

“Its on the thicker side - not watery like some HA serums Ive tried”

Top return reasons

Smell12%
Motor Power11%
Advertised Vs Actual Product8%
Functionality-Overall8%
Product Condition7%
Moist/Dry6%
Value For Money6%
Texture/Consistency-Overall5%
Adhesion/Stickiness5%
Size-Overall3%

Common questions

Is hyaluronic acid profitable to sell on Amazon United States?
The niche generates $15.7M/yr across 9 tracked products. 90-day search growth is -10.5%. Flapen's verdict: Skip it (49/100).
How competitive is the hyaluronic acid niche?
6 brands and 28 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in hyaluronic acid?
Top complaints mined from reviews: Allergies, Smell, Skin Health. The return rate is 0.2%.
When does demand for hyaluronic acid peak?
Demand peaks in Mar; the busiest month runs 1.8× the quietest.
What does it cost to enter the hyaluronic acid niche?
Listings span $5.86–$36.41; the average listing price is $15.51 (sweet spot $15–$100). The average incumbent carries 28,944 reviews — the moat a new listing must climb.