hyaluronic acid
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
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$15.51avg listing price — sweet spot $15–$100
Price range
Good$5.86–$36.41cheapest 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
Bad28,944.11avg 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.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
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.
All 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
The Ordinary Hyaluronic Acid 2% + B5 (with Ceramides) Multi-Depth Hydration Serum for Plumper Smoother Skin 1 Fl Oz
The Ordinary$9.664.7★38,201 rev

Good Molecules Hyaluronic Acid Serum - 1% Hyaluronic Acid Ultra Hydrating Serum Facial Moisturizer for Plumper Skin Skin Care for Face
Good Molecules$5.934.7★17,112 rev

Good Molecules Hyaluronic Acid Serum - 1% Hyaluronic Acid Ultra hydrating Serum Facial Moisturizer for Plumper Skin Skin Care for Face
Good Molecules$11.824.7★17,112 rev

La Roche-Posay Hyalu B5 Suractivated Hyaluronic Acid Serum for Face Vitamin B5 + Hyaluronic Acid + Glycerin Hydrating Serum Visibly Plumps Skin Sensitive Skin Safe Anti Aging Oil-Free
La Roche-Posay$36.414.6★32,129 rev

Hyaluronic Acid Serum 8 fl oz And 2 fl oz Made From Pure Hyaluronic Acid Anti Aging/Wrinkle Ultra-Hydrating Moisturizer That Reduces Dry Skin Manufactured In USA
SenAllis Cosmetics$19.914.6★12,834 rev
Newest
by launch date
The Ordinary Multi-Peptide + Hyaluronic Acid Anti-Aging Peptide Serum for Crows Feet Elasticity & Firmness 1 Fl Oz
The Ordinary$19.072,670 rev

Good Molecules Hyaluronic Acid Serum - 1% Hyaluronic Acid Ultra Hydrating Serum Facial Moisturizer for Plumper Skin Skin Care for Face
Good Molecules$5.9317,112 rev

Good Molecules Hyaluronic Acid Serum - 1% Hyaluronic Acid Ultra hydrating Serum Facial Moisturizer for Plumper Skin Skin Care for Face
Good Molecules$11.8217,112 rev

Hyaluronic Acid Serum 8 fl oz And 2 fl oz Made From Pure Hyaluronic Acid Anti Aging/Wrinkle Ultra-Hydrating Moisturizer That Reduces Dry Skin Manufactured In USA
SenAllis Cosmetics$19.9112,834 rev

Cerave Hyaluronic Acid Serum for Face with Vitamin B5 and Ceramides Hydrating Face Serum for Dry Skin Fragrance Free 1 Ounce
CeraVe$17.0830,939 rev
Trending
90-day click momentum
Good Molecules Hyaluronic Acid Serum - 1% Hyaluronic Acid Ultra hydrating Serum Facial Moisturizer for Plumper Skin Skin Care for Face
Good Molecules$11.824.7★

The Ordinary Multi-Peptide + Hyaluronic Acid Anti-Aging Peptide Serum for Crows Feet Elasticity & Firmness 1 Fl Oz
The Ordinary$19.074.7★

Hyaluronic Acid Serum 8 fl oz And 2 fl oz Made From Pure Hyaluronic Acid Anti Aging/Wrinkle Ultra-Hydrating Moisturizer That Reduces Dry Skin Manufactured In USA
SenAllis Cosmetics$19.914.6★

The Ordinary Hyaluronic Acid 2% + B5 (with Ceramides) Multi-Depth Hydration Serum for Plumper Smoother Skin 1 Fl Oz
The Ordinary$9.664.7★

The Ordinary Niacinamide 10% + Zinc 1% Smoothing Serum for Blemish-Prone Skin 1 Fl Oz
The Ordinary$5.864.7★
What buyers say about hyaluronic acid
What buyers praise and complain about, mined from review topics.What buyers love
“super helpful for textured skin”
“Plus, its very affordable for the quality you get”
“dries fast”
“Excellent price”
“Perfect remedy for dry skin”
“leaves my skin soft”
“easily absorbed”
“Face glowing”
“Helps with oily skin”
“Perfect consistency”
What buyers complain about
“Skin irritation”
“Weird Smell”
“Burnt skin feeling”
“it isn't moisturizing”
“Did not work as described”
“Sticky and leaves a white residue”
“My face became more dry”
“Not good quality”
“Waste of money”
“Its on the thicker side - not watery like some HA serums Ive tried”
Top return reasons
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.