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L Tyrosine

Fail

The top 5 products take 86% of clicks, so L Tyrosine is a Fail.

Flapen Score
49
49 / 100
Top 45% of 2,035 Health & Personal Care niches · +1 vs the category median of 48
Market size
£273K/yr147K searches / yr
90-day growth
-7.7%search demand this quarter
Competition
86%top-5 click share · 10 brands · 14 sellers

Flapen Score

L Tyrosine against its category

The dotted line is the Health & Personal Care average. Past it, L Tyrosine is stronger. Inside it, weaker.

49Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The L Tyrosine market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for L Tyrosine 147K times last year and spent an estimated £273K. The top 5 brands take 86% of clicks. Flapen scores it 49 out of 100, a Fail.

01 · Demand

16.4% of searches ended in a purchase last week.

Shoppers searched for this 147K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 16.4% of those searches ended in a purchase. Searches in the last 90 days moved -7.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £273K a year.

Searches, last 12 months
147K
Growth, 90 days vs prior 90
-7.7%
Conversion, latest week
16.4%
Market size, estimated
£273Ka year
Peak month
February1.6× the quietest month
Top search term
l tyrosine61K searches a year

02 · Price

A sale here is worth £11.39.

Listings sell for £11.39 on average, from £4.14 to £28.51. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 1,500 to 2,000 of them. At £11.39 that is £17K to £23K a year per listing.

Average price
£11.39under the $15 to $100 sweet spot
Price range
£4.14–£28.51
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
20K–25K
Units per listing a year
1,500–2,000
Revenue per listing a year
£17K–£23K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

70% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #836 within Amino Acids. It carries 354 reviews at 4.48 stars, so a new listing needs social proof before a better product.

Sponsored listings
70%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#836in Amino Acids
Average rating
4.48 starsAmazon United Kingdom average 4.36 stars
Average reviews
354per listing
Listings tracked
10

04 · Newcomers

Amazon counts 1 of last year's 1 launches as successful.

1 products launched here in the last 12 months. Amazon counts 1 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 51 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
51 months

Products

Top L Tyrosine products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 86% of clicks. A locked shelf that new listings rarely crack.

£0£27K£55K£82K£109K101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 rising

Sellers

14

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

9%

  • NEW LEAF PRODUCTS35%
  • Nutrivo17%
  • swiss bioenergetics15%
  • ALPHA0110%
  • Horbäach9%
  • Solgar4%
  • Open — no brand owns it (4 brands, 9%)

Demand

L Tyrosine search demand

Weekly searches over the year, seasonality beneath. Pick a range.

4K3KSpike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top L Tyrosine search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • l tyrosine61K/yr
  • l-tyrosine32K/yr
  • tyrosine22K/yr
  • ltyrosine5K/yr
  • l tyrosine 500mg6K/yr
  • tyrosine supplement5K/yr
  • l tyrosine 2000mg4K/yr
  • l-tyrosine 500mg3K/yr
  • l tyrosine 1000mg5K/yr
  • l- tyrosine3K/yr

Reviews and returns

What reviews say buyers love and hate about L Tyrosine

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Dosage23%−0.11

Im not sure that 500 mg will have a noticeable effect

Only I stop taking it

Product label misleading - only 500mg per capsule

Functionality-Overall13%−0.11

Didn't help at all

Didnt work

Doesn't work

Side Effects10%−0.06

I started experiencing increased heart rate, heart palpitations and SEVERE headaches

I found these didn't have the desired effect

I don't experience any positive effects from this

Energy Level6%+0.73

It's hard to be sure about whether it's improved my energy levels

noticed small changes in energy

Contamination5%−0.03

Contaminated

Obviously I can't take them now I know they're contaminated so I'd like a refund

Love

Quality-Overall20%+1.36

Overall this feels like a quality L-Tyrosine supplement by a reputable brand

Excellent product

have been very pleased with the overall quality

Focus Enhancement16%+1.09

certainly improves my mood

Helps with focus and concentration

Great for concentration

Value For Money12%+0.51

Amazing value for money

Good price

Value for money

Energy Level9%+0.73

energy

Ive had slightly more energy

ENERGY LEVELS UP AND BETTER MENTAL HEALTH

Vitamin5%−0.04

Good supplement

fit effortlessly into a daily supplement routine

Good daily supplement

FAQ

Common L Tyrosine questions

Answered from the same tracked data.