For laboratory and research use only
LN BiosciencePEPTIDE SUPPLYOrder SupportVia Telegram · tracking & after-sales
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About LN Bioscience

LN Bioscience supports B2B peptide sourcing with product information, available quality documentation and direct support.

Production facility pictured in the factory overview
PLAN YOUR ORDER

Discuss the details.

Tell us the product, specification, quantity and destination. Our team will confirm availability, packaging and delivery options. Factory visits are welcome by appointment.

COMPANY GALLERY

Company gallery

Explore the imagery from our company overview. Tap to see each full image.

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Production & facilities · 01Production environment 1Production & facilities · 02Production environment 2From packing to dispatch · 01Packing and dispatch 1From packing to dispatch · 02Packing and dispatch 2Laboratory scenes · 01Laboratory environment 1Laboratory scenes · 02Laboratory environment 2

Factory & delivery videos

Factory walkthrough
Delivery footage
DOCUMENTATION & QUALITY

Quality & testing

01

Original COA documents

Review available laboratory reports. Ask for documentation relevant to your product and order.

Request COA on WhatsApp
02

Independent testing guarantee

You can arrange independent testing after delivery. If the supplied product fails to meet the specifications agreed in your order, we will issue a full refund and reimburse the testing fee.

What records do I need?

Keep your order reference, sample or batch identification, complete laboratory report and testing invoice. Send these records to our team to request a refund and testing-fee reimbursement.

03

Factory visits by appointment

Discuss your requirements and schedule a visit with our team.

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CUSTOMER DELIVERY FEEDBACK

Received. Shared by our customers.

Customer-shared delivery photos, conversations and a video. Tap a screenshot to read the full conversation.

Order received — customer-shared WhatsApp screenshot
WhatsApp conversation

Order received

“I have received order” — receipt confirmation and the customer-shared photo.

Delivery photo & reply — customer-shared WhatsApp screenshot
WhatsApp conversation

Delivery photo & reply

A customer-shared product photo followed by a thank-you message.

Customer-shared video · 34 seconds

Customer delivery video

The original video showing the received product packaging.

Received vials — customer-shared WhatsApp screenshot
WhatsApp conversation

Received vials

Vials shown in a delivery follow-up conversation.

Customer-shared delivery photo — customer-shared WhatsApp screenshot
WhatsApp conversation

Customer-shared delivery photo

Product boxes photographed during a delivery follow-up.

Video shared in chat — customer-shared WhatsApp screenshot
WhatsApp conversation

Video shared in chat

The delivery video and its follow-up conversation.

Parcel contents · conversation 1/2 — customer-shared WhatsApp screenshot
WhatsApp conversation

Parcel contents · conversation 1/2

Product photos and the customer’s clarification about the parcel contents.

Parcel contents · conversation 2/2 — customer-shared WhatsApp screenshot
WhatsApp conversation

Parcel contents · conversation 2/2

The parcel and contents shown in the same conversation.

Swipe to explore · tap to enlarge
Ask about delivery on WhatsApp ↗
A DIRECT CONVERSATION

Get prices and testing documents.

Tell us which product you need. Our team will help you with pricing and available COA documents.

Get prices & COA on WhatsApp

Opens WhatsApp · Tap Send to request pricing.