- +86 131 2516 0180
WhatsApp number the seller used in the buyer's chats (ownership not independently verified)
- +86 138 7175 4735
Shown on the seller's “Nancy” TikTok/WhatsApp profile (screenshots)
- +1 605 508 8240
Shown on the seller's “Nancy” TikTok/WhatsApp profile (screenshots)
- +1 951 823 6141
Shown on the seller's “Nancy” TikTok/WhatsApp profile (screenshots)
First-hand reports under review
First-hand reports under review
Mr. Wu: Anonymous Buyer Reports a Disputed Peptide Order and Post-Payment Change of Terms
- First-hand community report
- Allegations disputed / not independently adjudicated
- Evidence submitted by reporting buyer
- Supplier response invited
This page records a buyer’s account. It is not a judicial finding of fraud.
- Public since:
- Nov 2, 2026
- Last updated:
- Nov 2, 2026
- Right of reply:
- Subject not yet contacted
Not indexed by search engines while under independent review.
Aliases and contact points
Every name, number and account linked to this report. You can search any of them in the checker.
- Case ID
- case-f2e261a99f
- Main alias
- Mr. Wu
Names and aliases
- Mr. WuName usedName the seller used in the buyer's chats
- NancyLinked profile (reported by the buyer)Second name the buyer reports this seller uses
- Nancy JiangtaiName usedName on the seller's “Nancy” WhatsApp/TikTok profile
- Nancy JiantaiName usedName on the seller's “Nancy” WhatsApp profile
- Mr. Wu China Peptide Biochemical Co., Ltd.Business name usedBusiness name shown on the “Nancy” profile (not a verified company registration)
- Mr-wu China Peptide BiochemicalBusiness name usedBusiness name shown on the “Nancy” profile (not a verified company registration)
Contact points
- @lisavip88
Shown on the seller's “Nancy” TikTok/WhatsApp profile (screenshots)
- 86738084@qq.com
Shown on the seller's “Nancy” TikTok/WhatsApp profile (screenshots)
Listed as reported by the buyer or as shown on the seller's own profiles. Numbers and accounts can be reassigned, shared or spoofed, so a match does not prove who you are talking to. Do not harass or threaten anyone listed.
The buyer’s account
Names shown are contact aliases used in messages. They are not established as any person’s real identity.
An anonymous buyer reports a dispute over a peptide order placed with a supplier contact who used the name “Mr. Wu”. “Mr. Wu” is the contact alias shown in the buyer’s messages. It has not been established as any particular person’s real identity, and this page does not link the alias to any company.
According to the buyer, the order was for 52 peptide kits and the order document shows a total of US$3,227.80. The buyer says the understanding was that the goods would be dispatched after a second payment and the remaining balance paid after physical receipt.
The buyer reports that, after the second payment, the supplier contact said the shipment had been seized by customs and asked for the remaining balance in full before a replacement would be prepared. The buyer considers this a change of the agreed terms and is concerned about non-delivery. What happened after the period covered by the screenshots has not been established.
Everything on this page is the buyer’s account, supported by screenshots the buyer submitted. It has not been independently verified or adjudicated. The supplier contact is invited to respond.
Sequence reported by the buyer
Dates are withheld to protect the reporter’s anonymity.
Order of 52 kits; the order document shows US$3,227.80, including US$140 shipping.
Attributed to: Anonymous buyer (first-hand report)
The supplier contact sends photos said to show the order packed, before the second payment.
Photos cannot show current stock, or that these goods were later shipped.
Attributed to: Anonymous buyer (first-hand report)
Two payments acknowledged by the supplier contact: US$1,675 and US$1,140, US$2,815 in total (87.2% of the documented total).
Arithmetic remaining balance: US$412.80.
Attributed to: Anonymous buyer (first-hand report)
After the second payment, the supplier contact says the shipment was seized by customs and asks for the balance in full before preparing a replacement.
No carrier- or customs-issued seizure notice is among the materials reviewed so far.
Attributed to: Anonymous buyer (first-hand report)
A FedEx notification the buyer connects to this transaction shows a weight of 0.30 kg.
How this shipment relates to the 52-kit order has not been established, and the weight alone does not show deception.
Attributed to: Anonymous buyer (first-hand report)
The buyer repeatedly proposes a domestic in-person handover in mainland China. The supplier contact replies “You make the arrangements” and “Let me know once you’ve made the arrangements”.
This does not establish that a meeting took place or that goods were handed over.
Attributed to: Anonymous buyer (first-hand report)
A reduction of the US$140 shipping charge for local collection is proposed.
The supplier contact’s acceptance has not been established.
Attributed to: Anonymous buyer (first-hand report)
Tactics the buyer describes
- A claim that customs seized the shipment, made only after the second payment
- A request for the full remaining balance before any replacement is prepared
- Photos of packed goods sent before payment as reassurance
- A carrier notification whose weight (0.30 kg) the buyer says does not fit a 52-kit order
- Agreement in principle to an in-person handover, without a confirmed meeting
These are the buyer’s allegations. They resemble patterns in our Playbook, which does not show that this contact used them.
What the submitted materials show vs. what remains unverified
| Point | Status |
|---|---|
| Order document total of US$3,227.80 for 52 kits | Shown in buyer’s screenshots — editor check pending |
| Two payments (US$1,675 and US$1,140) acknowledged in the supplier contact’s messages | Shown in buyer’s screenshots — editor check pending |
| Payments total US$2,815 (87.2% of the documented total); arithmetic balance US$412.80 | Checked by editors (arithmetic) |
| Product photos sent before the second paymentPhotos do not prove current stock. | Shown in buyer’s screenshots — editor check pending |
| Request for the full balance before a replacement shipment | Shown in buyer’s screenshots — editor check pending |
| Supplier contact’s replies about an in-person handover | Shown in buyer’s screenshots — editor check pending |
| Shipment seized by customsNo carrier or customs notice reviewed. | Not established |
| The 0.30 kg notification covers the whole order, or shows deception | Not established |
| Whether a handover took place, or goods were delivered | Not established |
| Agreement to deduct the US$140 shipping charge | Not established |
| Who uses the alias “Mr. Wu”; any company connection | Not established |
| Product identity and purityNo laboratory results. | Not established |
Red flags to check before paying any supplier
- Ask for a customs notice you can authenticate with the carrier or customs authority — not a screenshot from the seller.
- Request a fresh, continuous inventory video that shows a random code word you choose at that moment.
- Arrange independent QC and laboratory testing before accepting a batch.
- Pay the balance only on verified collection or delivery, not on promises.
- Confirm that the payment beneficiary matches the business you are dealing with.
- Avoid irreversible extra advances, especially after a sudden problem is announced.
- Check the waybill weight against what you ordered.