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This week · Week of Oct 19 to Oct 25
Two rivals cut BPC-157 and one cannot ship GHK-Cu. Both are chances to act.
What to do Check your BPC-157 price, and feature your GHK-Cu while a rival is out of stock.
Competitors tracked242 added this month
Prices checked3,180across your 10 products
Price moves4129 cuts, 12 rises
Stock-outs9at competitors
New sellers6of your products
Radar items51 warning, 2 watch
Counts for the last 7 days. The small line under each shows the days of the week.
Vendor Watch · COMPETITION
Two competitors cut BPC-157 prices, the biggest by 18%.
What to do Check your BPC-157 5 mg price against the lowest in your price table.
Seen at: alderbrook.example, ridgeway-research.example (Oct 20 and 22)
Vendor Watch · COMPETITION
A competitor is out of stock on GHK-Cu 50 mg.
What to do A good week to feature your GHK-Cu 50 mg: one of your three nearest rivals cannot ship it.
Seen at: summitaminos.example (Oct 20)
Pulse · DEMAND
4 stores started selling Selank, and interest in it is up 175% in 8 weeks.
What to do Expect price pressure on Selank. Watch the new sellers next week.
Seen at: birchline.example and 3 more (Oct 19 to 24)
Radar · RISK
A card processor updated its restricted-products list.
What to do Read the before and after wording under Platform rules. Advisory only, not legal advice.
Seen at: Processor notice (Oct 21)
Radar · RISK
FDA posted a warning letter that names GHK-Cu products.
What to do Check how you describe GHK-Cu on your product pages.
Seen at: FDA (Oct 24)
Your prices · Week of Oct 19 to Oct 25
You sit above the middle price on 4 of your 10 products and below it on 4.
What to do Review BPC-157 and KPV first: they are the furthest above the middle.
Where you sit across your 10 products
4 above the middle
2 at the middle
4 below the middle
How far into the market band you sit
Epitalon 10 mg: 17% of the way from cheapest to highest
GHK-Cu 50 mg: 18% of the way from cheapest to highest
TB-500 5 mg: 19% of the way from cheapest to highest
CJC-1295 2 mg: 33% of the way from cheapest to highest
Semax 30 mg: 33% of the way from cheapest to highest
Selank 10 mg: 35% of the way from cheapest to highest
NAD+ 500 mg: 38% of the way from cheapest to highest
Ipamorelin 5 mg: 43% of the way from cheapest to highest
KPV 10 mg: 45% of the way from cheapest to highest
BPC-157 5 mg: 48% of the way from cheapest to highest
BPC-157 5 mg
$1.10
$0.82$1.40
Above the middle
GHK-Cu 50 mg
$0.31
$0.28$0.45
Below the middle
NAD+ 500 mg
$0.14
$0.11$0.19
At the middle
Selank 10 mg
$4.20
$3.60$5.30
Above the middle
TB-500 5 mg
$1.45
$1.30$2.10
Below the middle
Semax 30 mg
$2.10
$1.85$2.60
Above the middle
CJC-1295 2 mg
$3.40
$3.00$4.20
Below the middle
Ipamorelin 5 mg
$1.90
$1.60$2.30
At the middle
KPV 10 mg
$2.70
$2.20$3.30
Above the middle
Epitalon 10 mg
$0.62
$0.55$0.95
Below the middle
Compound
You
Market band
Where you sit
BPC-157 5 mg
$1.10
$0.82
$1.40
Above the middle
GHK-Cu 50 mg
$0.31
$0.28
$0.45
Below the middle
NAD+ 500 mg
$0.14
$0.11
$0.19
At the middle
Selank 10 mg
$4.20
$3.60
$5.30
Above the middle
TB-500 5 mg
$1.45
$1.30
$2.10
Below the middle
Semax 30 mg
$2.10
$1.85
$2.60
Above the middle
CJC-1295 2 mg
$3.40
$3.00
$4.20
Below the middle
Ipamorelin 5 mg
$1.90
$1.60
$2.30
At the middle
KPV 10 mg
$2.70
$2.20
$3.30
Above the middle
Epitalon 10 mg
$0.62
$0.55
$0.95
Below the middle
The bar runs from the lowest to the highest price. The tick is the middle price. The dot is you.
Your top 20 products by sales
Your price and the middle price among competitors, for the 20 products that sell most.
Product
You
Middle
Gap
BPC-157 5 mg
$54.00
$51.50
+4.9%
BPC-157 10 mg
$89.00
$86.00
+3.5%
GHK-Cu 50 mg
$15.50
$17.00
-8.8%
NAD+ 500 mg
$70.00
$70.00
0.0%
Selank 10 mg
$42.00
$41.00
+2.4%
TB-500 5 mg
$7.25
$8.10
-10.5%
TB-500 10 mg
$13.50
$14.90
-9.4%
Semax 30 mg
$63.00
$61.50
+2.4%
CJC-1295 2 mg
$6.80
$7.10
-4.2%
Ipamorelin 5 mg
$9.50
$9.50
0.0%
KPV 10 mg
$27.00
$26.00
+3.8%
Epitalon 10 mg
$6.20
$7.00
-11.4%
Selank 5 mg
$24.00
$23.50
+2.1%
GHK-Cu 100 mg
$29.00
$31.50
-7.9%
NAD+ 250 mg
$38.00
$37.00
+2.7%
Semax 15 mg
$36.00
$36.00
0.0%
BPC-157 2 mg
$24.50
$23.00
+6.5%
TB-500 2 mg
$5.90
$6.40
-7.8%
KPV 5 mg
$14.50
$14.00
+3.6%
Epitalon 5 mg
$3.50
$3.90
-10.3%
All prices are sample figures in USD. Within 2% of the middle counts as at the middle.
Competitor moves · Week of Oct 19 to Oct 25
41 price moves, 9 stock-outs and 6 new sellers this week.
What to do Watch Selank: 4 stores started selling it this week.
Every price change, stock-out, restock, new product and promotion we saw, in order.
Mon Oct 19 New product birchline.example added Selank 10 mg.
Mon Oct 19 Promotion ridgeway-research.example started a 10% off weekend on all peptides.
Tue Oct 20 Price cut alderbrook.example cut BPC-157 5 mg by 18%.
Tue Oct 20 Stock-out summitaminos.example is out of stock on GHK-Cu 50 mg.
Wed Oct 21 Price rise ridgeway-research.example raised NAD+ 500 mg by 9%.
Thu Oct 22 Price cut ridgeway-research.example cut BPC-157 5 mg by 11%.
Thu Oct 22 Stock-out alderbrook.example is out of stock on TB-500 5 mg.
Fri Oct 23 Back in stock ridgeway-research.example is back in stock on Selank 10 mg.
Fri Oct 23 New product pinecrest-labs.example started selling Retatrutide 10 mg.
Sat Oct 24 Promotion cobaltrow.example offers free shipping over $75 this week.
Sat Oct 24 New product Three more stores started selling Selank 10 mg, including cobaltrow.example.
Sun Oct 25 Price rise summitaminos.example raised TB-500 5 mg by 6%.
Not carried · Week of Oct 19 to Oct 25
22 of the 25 top stores sell Retatrutide, and you do not.
What to do Decide whether to add Retatrutide: interest is up 122% in 8 weeks.
Compounds most of the top stores in your market already sell, with the price band they sell them in.
Retatrutide
22 / 25
22 of 25 top stores carry this
Interest up 122% in 8 weeks
Price per mg
$3.10
$4.90
PT-141
21 / 25
21 of 25 top stores carry this
Steady interest
Price per mg
$0.90
$1.60
AOD-9604
19 / 25
19 of 25 top stores carry this
Steady interest
Price per mg
$1.40
$2.20
SS-31
17 / 25
17 of 25 top stores carry this
Interest up 14% in 8 weeks
Price per mg
$2.60
$4.00
MOTS-c
14 / 25
14 of 25 top stores carry this
Interest up 31% in 8 weeks
Price per mg
$1.90
$3.20
Demand · Week of Oct 19 to Oct 25
Interest in Selank is up 175% in 8 weeks.
What to do Stock Selank deeper before the new sellers undercut you.
Pulse · DEMAND Interest index
How much interest there is online, 8 weeks back. 100 is the highest week for that compound in the past year.
Interest index
Demand: Interest index, 8 weeks
Compound
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Week 7
Week 8
BPC-157
48
50
52
55
58
61
66
72
GHK-Cu
40
41
40
43
46
52
58
64
Selank
20
22
25
24
30
38
47
55
NAD+
62
60
61
59
60
58
57
56
BPC-157 72
GHK-Cu 64
Selank 55
NAD+ 56
Rising fastest
Change in the interest index over 8 weeks.
SelankYou carry it+175%
RetatrutideYou do not carry it+122%
GHK-CuYou carry it+60%
BPC-157You carry it+50%
TB-500You carry it+22%
New compounds, first seen Rolling out
Compounds that appeared at stores for the first time, and how many vendors sold them in the last 30 days.
Compound
First seen
Vendors in 30 days
Cagrilintide
Oct 9
7
Pinealon
Oct 14
4
Dihexa
Oct 18
3
LL-37
Oct 22
2
Your name · Week of Oct 19 to Oct 25
2 look-alike sites copy your brand.
What to do Report both to their registrars today and keep the evidence.
New sites that copy your name, logo or product pages, with the facts you need to report them.
Screenshot placeholder · Sample
Warning
northfield-labs-shop.example
Copies your logo and product names.
Registered
Oct 23, 2026
Registrar
Example Registrar Ltd
Hosting
Example Hosting (EU)
Checkout
None yet
Screenshot placeholder · Sample
Watch
northfieldlabs-peptides.example
Copies your product names and prices.
Registered
Oct 19, 2026
Registrar
Sample Domains Inc
Hosting
Example Cloud (US)
Checkout
Working cart
Export evidence log Rolling out
One file with dates, screenshots and registry facts for each site, ready to send to a registrar or processor.
What to do Report each one to its registrar and your payment processor, and save a screenshot.
Mentions of you · Week of Oct 19 to Oct 25
Your brand was named 14 times this week, up from 9.
What to do Answer the pricing question in the forum thread below.
Mentions this week
14 mentions
Up from 9 last week
Mentions per week, last 8 weeks
Mentions per week, last 8 weeks
Mentions per week, last 8 weeks
Compound
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Week 7
Week 8
Mentions
3
4
4
6
5
7
9
14
Community forums6
Social platforms5
Review sites3
What people said
Invented examples. On your page these are real posts with a link to each.
“Has anyone ordered GHK-Cu from Northfield Labs? Shipping time and packaging?”
Community forum · Oct 23
“Northfield Labs prices on BPC-157 look a bit higher than the other shops this week.”
Social platform · Oct 24
“Second order from Northfield Labs arrived in three days. Labeling was clear.”
Review site · Oct 25
AI assistants · Week of Oct 19 to Oct 25 Rolling out
AI assistants name you in 6 of 20 answers.
What to do Show clear sourcing and test details on your product pages, then check again next week.
We ask AI assistants the questions your shoppers ask, and record which stores they name.
Named in 6 of 20 answers
We ask each of 4 assistants 5 shopper questions. Answers change from day to day.
By shopper question
Where can I buy BPC-157 for research?2 of 4
Which stores sell NAD+ with lab results?1 of 4
Who has the lowest price per mg on GHK-Cu?1 of 4
Is Northfield Labs a reliable supplier?1 of 4
Who sells Selank?1 of 4
Named most often in those answers: alderbrook.example, 11 of 20.
Regulatory · Week of Oct 19 to Oct 25
1 warning and 2 items to watch this week.
What to do Check how you describe GHK-Cu on your product pages.
Rule changes and enforcement that touch your products, newest first, each with how serious it is for you.
Oct 24 · FDAFDA posted a warning letter to a peptide seller that names GHK-Cu products.Check how you describe GHK-Cu on your product pages. Warning
Oct 23 · StateA state legislative committee scheduled a hearing on a bill about research peptide sales.No action yet. We will flag the hearing result. Watch
Oct 22 · ImportAn import alert was updated for a raw-material supplier region several stores use.Ask your supplier where your lots are made. Watch
Oct 21 · ProcessorA card processor updated its restricted-products list.See the before and after wording under Platform rules. Advisory
Oct 20 · FDANo change this week to the lists of substances FDA tracks for compounding.Nothing to do. Clear skies
Platform rules · Week of Oct 19 to Oct 25
A card processor changed its rule on research compounds, effective Nov 15.
What to do Compare your listings with the new wording before Nov 15.
When a platform you rely on changes its rules, we show you exactly what changed and whether it affects you.
A card processor
Affects you
Changed its rule on research compounds, effective Nov 15.
Before · Sample wording
Merchants may sell research compounds labeled for laboratory use only, provided the product page states this clearly.
After · Sample wording
Merchants may not sell research compounds intended for injection or human use. Listings must not name a compound next to dosing or body-use claims.
Stores that list affected products may see declined charges or an account review after that date.
A storefront platform
Watch
Updated its acceptable-use page, effective Dec 1.
Before · Sample wording
Sellers must describe products accurately.
After · Sample wording
Sellers must describe products accurately and may not make health or treatment claims in product titles or descriptions.
Product pages that mention treatment or results may be flagged for review.
What to do Compare your listings with the new wording before the dates above. Advisory only, not legal advice.
Claims and labs · Week of Oct 19 to Oct 25 Rolling out
Five competitors made quality claims this week. None is verified.
What to do Use a lab that fits your turnaround and methods, and show your own results.
Quality and sourcing claims on competitor sites. We record what they say, not whether it is true.
Store
Claim
Where we saw it
Status
alderbrook.example
99% purity on every batch
Product pages
Claim, not verified
ridgeway-research.example
Independent lab tested
Homepage banner
Claim, not verified
summitaminos.example
Certificate of analysis for each lot
Product pages
Claim, not verified
birchline.example
Made in a GMP facility
About page
Claim, not verified
pinecrest-labs.example
HPLC verified
Product pages
Claim, not verified
Lab watch
Independent labs your competitors name, and what they offer. Invented labs.
Lab
Turnaround
Methods
Harbor Analytical (sample)
3 days
HPLC, mass spec
Redwood Testing (sample)
5 days
HPLC, endotoxin
Summit Assay (sample)
7 days
HPLC, mass spec, sterility
Weekly brief · Week of Oct 19 to Oct 25
The same week on one page, ready to print or forward.
What to do Tell us if it was useful. Your answers shape next week.
stormvane · Sample
Northfield Labs: your week, Oct 19 to Oct 25
2 competitors cut BPC-157 prices, the biggest by 18%. Check your price against the lowest.
A rival is out of stock on GHK-Cu 50 mg. A good week to feature yours.
4 stores started selling Selank. Expect price pressure.
A card processor changed its research compound rule, effective Nov 15. Compare your listings.
FDA posted a warning letter that names GHK-Cu products. Check your product page wording.
This week by source
Pricing: 41 moves
New sellers: 6
Regulatory: 5 items
Stock: 9 stock-outs
Look-alikes: 2 sites
Stormvane recommendations are business intelligence, not legal advice. Confirm regulatory decisions with qualified counsel.
Was this useful?
Sample buttons. On your page, one tap tells us what to improve.
How accurate were we Rolling out
Our alerts from the last 8 weeks, checked against what happened next.
31
Alerts sent
2477%
Confirmed by what happened
5
Too early to tell
2
Missed
Your data · Week of Oct 19 to Oct 25 Rolling out
Take these numbers with you, and send each alert to the right person.
What to do Choose who on your team gets which alerts.
Take your data with you
Send your prices, competitor moves and alerts to a spreadsheet each morning, or pull them with an API key.
Google Sheets
A sheet that updates every morning
CSV download
Any table on this page
API
Read-only key for your own tools
Send each alert to the right person
Choose who gets which alerts. These switches are a visual in the demo.
Founder
Price moves
Regulatory
Look-alikes
Sourcing
Stock-outs
New compounds
Quality
Competitor claims
Lab watch
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