How Product Identification Helps Customers Verify Product Information

In today’s marketplace, customers have access to thousands of products from different brands, manufacturers and sellers. Before making a purchase, many customers want to know exactly what they are buying and whether the available product information matches the product in front of them.

This is where product identification becomes useful.

A structured product identification number can provide a clear reference for a product and can connect the physical product with information maintained in a digital system. 91iD™ uses this approach to provide an independent Product Identification & Verification Network for registered products.

What Is Product Identification?

Product identification is the process of assigning a unique or structured identifier to a product, product variant or product record.

Instead of relying only on a product name, a business can associate a specific product with an identification number.

For example, a brand may sell the same product in different sizes:

• 30 ml
• 50 ml
• 100 ml

Although the product name may be similar, each variant can have its own product identity.

A Number Creates a Clear Reference

A structured identifier provides a reference that can be used to locate or verify the corresponding product information.

This becomes particularly useful when businesses manage multiple products, variants and distribution channels.

Why Do Customers Need Product Information?

Customers often make purchasing decisions based on the information available about a product.

They may want to know:

• What is the product?
• Which brand is associated with it?
• Who registered the product?
• Which variant is it?
• What information is available about it?
• Does the product identity match the packaging?

When product information is clearly connected to a product identity, customers can have a more structured way to review the information provided by the business.

How Does Product Identification Help Customers?

Product identification can help customers in several practical ways.

1. It Provides a Product Reference

A unique product identifier gives customers a specific reference instead of relying only on the product name.

Example

Two products may have almost identical names, but their identification numbers can distinguish them.

This can reduce confusion when comparing products or variants.

2. It Connects Products With Digital Information

A physical product exists in the real world, while product information can be stored digitally.

A product identification number can create a connection between the two.

Physical Product → Product ID → Digital Product Record

When a customer verifies the identifier, the relevant available information can be displayed through the identification system.

3. It Helps Customers Check Product Details

A customer can compare the information displayed during verification with the physical product.

For example:

Product Name: Does it match?

Brand: Does it match?

Product Variant: Is the size or model correct?

Product ID: Does the number correspond with the product?

This gives the customer another way to review product information before making a decision.

4. It Makes Product Information Easier to Access

Customers should not always have to search through multiple sources to find basic product information.

A digital verification system can provide a direct route to the information associated with a product identity.

Simple Verification Flow

Find the Product ID → Scan or Enter → Verify → View Available Information

This approach can make product checking easier for everyday users.

5. It Can Improve Marketplace Transparency

Transparency is important when businesses and customers interact.

When businesses provide structured product information, customers have a clearer reference for understanding the products they are considering.

Product identification does not replace other customer checks, but it can add another layer of accessible information.

How 91iD™ Helps With Product Identification

91iD™ is an independent Product Identification & Verification Network designed to provide registered products with a structured digital identity.

The defined 91iD™ numbering structure contains 13 digits:

91 | Company ID | Product ID | Check Digit

Example

91 | 1234567 | 001 | 4

Here:

• 91 = Country Code
• 1234567 = Company ID
• 001 = Product ID
• 4 = Check Digit

This structure creates a clear product reference within the 91iD™ network.

How Can a Customer Use 91iD™?

The process is designed to be simple.

Step 1: Find the 91iD™ Number

Look for the 91iD™ number or associated QR code on the product or packaging.

What Should You Look For?

The identification may be displayed as a 13-digit number or through a QR code that connects to the relevant verification facility.

Step 2: Scan or Enter the Number

If a QR code is available, scan it using a smartphone.

Alternatively, enter the 13-digit 91iD™ number into the appropriate verification facility.

Check the Number Carefully

Make sure that the digits entered match the number printed on the product or packaging.

A single incorrect digit can result in an unsuccessful search or an incorrect result.

Step 3: Verify the Product

Select the verification option to check the submitted product identity.

The system checks the identification against the relevant product information available in the 91iD™ network.

Step 4: Review the Available Information

If a matching product record is available, review the information displayed.

Compare It With the Physical Product

Check whether the available information corresponds with:

• Brand
• Product name
• Product variant
• Product identification number
• Other displayed product details

Step 5: Make an Informed Decision

Use the information as one part of your overall purchasing decision.

Customers should also consider the seller, packaging, invoice, warranty, applicable certifications and other relevant information.

Product Identification Is Not the Same as Authentication

This distinction is important.

Product identification answers:

Which product is this?

Product authentication asks:

Can this physical product be established as genuine based on available evidence?

A successful product identification or verification result does not automatically guarantee the physical authenticity, quality or safety of a product.

Why This Matters

Responsible product verification should clearly communicate what the system actually verifies.

91iD™ provides an identification and verification framework for registered product information. Customers should use that information together with other relevant checks.

What Information Can Customers Verify?

The information available will depend on what the registered business has provided.

It may include:

• Product name
• Brand name
• Registered business
• Product identification number
• Product description
• Product specifications
• Other available product information

Information Depends on the Registered Record

Not every product will necessarily display the same amount of information.

The verification result reflects the information available for that particular product record.

How Product Identification Can Help Reduce Confusion

Modern marketplaces contain many similar products.

Different brands may use similar names. The same product may also be available in multiple sizes or variants.

A structured product identity provides another reference point.

Example

Imagine a customer sees two products with similar names:

Product A: 50 ml
Product B: 100 ml

The product identification number can help distinguish the two product records even when their names are similar.

Benefits for Customers

Product identification can provide several practical benefits.

Clear Product Reference

Customers can refer to a specific product identity.

Easier Information Access

Available product information can be connected to the product identity.

Better Product Comparison

Identification can help distinguish between variants.

More Informed Purchasing

Customers can review available information before making a purchase.

Greater Transparency

Businesses can provide customers with a structured way to access product information.

Benefits for Businesses

Product identification is also valuable from the business perspective.

Better Product Management

Businesses can maintain structured identities for their products.

Digital Product Records

Product IDs can be connected to digital product information.

Customer Communication

Businesses can provide customers with an additional channel for accessing product details.

Product Portfolio Organization

Different products and variants can be assigned structured identities.

Can Product Identification Work With Barcodes?

Yes.

Product identification systems can work alongside barcode technologies.

For example, EAN-13 is an established barcode identification standard used in retail and supply-chain environments.

91iD™ is designed as an independent Product Identification & Verification Network and can operate alongside existing barcode systems.

Barcode and Digital Verification Can Serve Different Purposes

A barcode can help machines identify a product quickly.

A digital product identification and verification system can provide an additional route to associated product information.

Both can therefore have useful roles within a product ecosystem.

Why Product Identification Matters in Online Shopping

Online customers cannot always physically inspect a product before purchasing it.

They often rely on:

• Product descriptions
• Brand information
• Images
• Seller information
• Reviews
• Specifications
• Identification information

A structured product identity can provide an additional reference when customers research a product.

Product Information Becomes More Important

As e-commerce continues to connect customers with businesses across different locations, having clear product information becomes increasingly valuable.

A Simple Habit for Customers

Customers do not need to make product verification complicated.

Before purchasing a product that carries a 91iD™ identity:

1. Find the 91iD™ number.

2. Scan or enter the number.

3. Verify the product.

4. Review the available information.

5. Compare it with the physical product.

6. Consider other relevant checks before purchasing.

A few simple steps can help customers access additional product information.

Frequently Asked Questions

What is product identification?

Product identification is the process of assigning a unique or structured identifier to a product, product variant or product record.

How does product identification help customers?

It gives customers a clear product reference and can provide a way to access available product information associated with that identity.

What is 91iD™?

91iD™ is an independent Product Identification & Verification Network designed to provide registered products with a structured digital identity.

Can customers verify a product using 91iD™?

Yes. Customers can use the available 91iD™ verification facility to check the identification of a registered product and view available product information.

Does 91iD™ verification guarantee authenticity?

No. Product identification and physical authentication are different concepts. A verification result confirms the relevant registered product information available through the system, but it should not by itself be treated as conclusive proof of physical authenticity.

What if the product information does not match?

Customers should carefully check the identification number, compare the displayed information with the physical product and contact the relevant business or seller if clarification is required.

Can product identification be used with EAN-13?

Yes. Businesses can use product identification systems alongside established barcode systems such as EAN-13, depending on their operational requirements.

Conclusion

Product identification gives a product a structured identity and can help connect the physical product with its digital information.

For customers, this can make it easier to find, review and compare available product information before making a purchasing decision.

For businesses, it can provide a structured way to organize product identities and communicate relevant information to customers.

91iD™ brings these ideas together through an independent Product Identification & Verification Network.

Identify. Verify. Trust.

Check the identity. Review the information. Make an informed choice.

Learn more about 91iD™ at www.91id.in