5htp
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Price range
Great$53.33–$106.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great9.6%search→purchase rate — share of searches ending in a sale
Avg price
Great$85.21avg listing price — sweet spot $15–$100
Review moat
Good1,075.33avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad$86K$86K/yr · 10K searches
Growth
Bad-15.5%90-day search growth — must beat 0% to launch
Competition
Bad95%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Arab Emirates niche tracking, 5htp is a $86K/yr Amazon United Arab Emirates market (10K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 40/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
5htp market data
- Units sold / yr
- 1K–2K
- avg 100–250/product
- Revenue / yr
- $107K–$128K
- units × avg price
- Conversion rate
- 9.6%
- Avg BSR
- #221
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 33%
- Out of stock
- 17.3%
- Avg brand age
- 92 months
- Avg seller age
- 89 days
Competition & brand share
The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 flat
Sellers
23
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
95%
Top 20: 100%
Open market
0%
- NOW56%
- DEAL SUPPLEMENT16%
- Horbäach14%
- Double Wood Supplements10%
- Solgar5%
Demand
Weekly Amazon search volume, last 42 weeks — -15.5% search growth over the last 90 days.Top 5htp 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 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules
NOW$53.334.4★1,427 rev
DEAL SUPPLEMENT 5-HTP 200mg Plus L-Theanine 200mg GABA & L-Tryptophan 240 Capsules | 98% High African Derived Griffonia Seed Extract | Complete Supports Calm & Relaxation
DEAL SUPPLEMENT$96.224.4★1,270 rev
Horbaach 5-HTP 200 mg | 180 Capsules | 5HTP Extra Strength Supplement | Non-GMO Gluten Free | 5 Hydroxytryptophan
Horbäach$99.304.6★2,232 rev
Double Wood Supplements 5 HTP Liquid Drops - More Absorbable and Effective Than 5HTP Capsules (60 Servings of 50mg 99%+ 5-HTP) Serotonin for and Sleep
Double Wood Supplements$65.064.4★1,204 rev
NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules
NOW$91.204.8★13 rev
Newest
by launch dateDouble Wood Supplements 5 HTP Liquid Drops - More Absorbable and Effective Than 5HTP Capsules (60 Servings of 50mg 99%+ 5-HTP) Serotonin for and Sleep
Double Wood Supplements$65.061,204 rev
DEAL SUPPLEMENT 5-HTP 200mg Plus L-Theanine 200mg GABA & L-Tryptophan 240 Capsules | 98% High African Derived Griffonia Seed Extract | Complete Supports Calm & Relaxation
DEAL SUPPLEMENT$96.221,270 rev
NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules
NOW$91.2013 rev
Horbaach 5-HTP 200 mg | 180 Capsules | 5HTP Extra Strength Supplement | Non-GMO Gluten Free | 5 Hydroxytryptophan
Horbäach$99.302,232 rev
Solgar 5-Htp 100 Mg 90 Vegetable Capsules
Solgar$106.17306 rev
Trending
90-day click momentumHorbaach 5-HTP 200 mg | 180 Capsules | 5HTP Extra Strength Supplement | Non-GMO Gluten Free | 5 Hydroxytryptophan
Horbäach$99.304.6★
DEAL SUPPLEMENT 5-HTP 200mg Plus L-Theanine 200mg GABA & L-Tryptophan 240 Capsules | 98% High African Derived Griffonia Seed Extract | Complete Supports Calm & Relaxation
DEAL SUPPLEMENT$96.224.4★
NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules
NOW$91.204.8★
NOW Foods 5-HTP 100 mg Veg Capsules | 5-Hydroxytryptophan for Serotonin Production & Positive Mood & Relaxation & Restful Sleep & Neurotransmitter Support | 60 Veg Capsules
NOW$53.334.4★
Double Wood Supplements 5 HTP Liquid Drops - More Absorbable and Effective Than 5HTP Capsules (60 Servings of 50mg 99%+ 5-HTP) Serotonin for and Sleep
Double Wood Supplements$65.064.4★
What buyers say about 5htp
What buyers praise and complain about, mined from review topics.What buyers love
“has multiple ingredients”
“The liquid form is easy to use”
“Very complete sleep aid”
What buyers complain about
“this product did not work”
Common questions
- Is 5htp profitable to sell on Amazon United Arab Emirates?
- The niche generates $86K/yr across 6 tracked products. 90-day search growth is -15.5%. Flapen's verdict: Skip it (40/100).
- How competitive is the 5htp niche?
- 5 brands and 23 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in 5htp?
- Top complaints mined from reviews: الوظيفة - بشكل عام. The return rate is 0.3%.
- What does it cost to enter the 5htp niche?
- Listings span $53.33–$106.17; the average listing price is $85.21 (sweet spot $15–$100). The average incumbent carries 1,075 reviews — the moat a new listing must climb.