MARKER FAMILY
DNA Marker
A biological identity layer that is practically impossible to copy.
THE SCIENCE
How the marker works
DNA markers consist of synthetically designed nucleic acid sequences. For each brand, a unique sequence with no counterpart in nature is created; this sequence acts like a material identity for the product. The length and composition of the sequence form such a vast possibility space that, without the correct key, guessing it is practically impossible. The DNA marker is added in trace amounts to the product matrix or coating layer and does not change any physical property of the product. Verification is done by revealing the sequence with a special reading method in a laboratory environment and comparing it against the reference sequence. This method confirms not only the presence of the sequence but also its exact match; a partial or approximate copy cannot pass verification. The DNA marker provides the highest security level among the Spectrace marker families and is generally used in a layered way with other markers: while fast field control is done with another marker, the DNA marker serves as the definitive and final verification in the event of a dispute.
HOW IT IS APPLIED
Integration into the production line
The marker is brought into service in three steps without rebuilding the existing production flow.
1
Adding the sequence to the product
The brand-specific synthetic sequence is added in trace amounts to the product matrix or coating during production.
2
Sampling
When verification is needed, a small sample is taken from the product; this process does not affect the product as a whole.
3
Laboratory verification
The sequence in the sample is revealed with a special reading method and compared against the reference sequence for an exact match.
INDUSTRIES
Adapted to every industry
Spectrace adapts DNA marker technology to each industry's security expectation. Brand-specific verification solutions can be developed across all of the industries below.
Cosmetics & Perfumery
Authenticity and consumer trust in personal care and perfumery products.
Textile & Fashion
Source verification at the brand label and fabric level.
Luxury Goods
Strong protection against imitation in high-value products.
Alcoholic Beverages
Originality assurance at the bottle and content level.
Food & Beverage
Product integrity throughout the supply chain.
Food Supplements
Secure verification at the content and batch level.
FAQ
Frequently asked questions
Why is the DNA marker considered the highest security level?
The synthetic sequence is selected from an extremely vast possibility space; guessing or reproducing it without the correct key is practically impossible.
Can verification be done in the field?
DNA verification requires a laboratory environment. For this reason it is generally used in a layered way with another marker that provides fast field control.
Does the marker change the product?
No. The sequence is added in trace amounts and does not affect the product's appearance, smell or performance.
Can a partial copy pass verification?
No. Verification looks for an exact match of the sequence; an approximate or incomplete copy is not accepted.
Let's design the right setup for the DNA marker together
Let's evaluate your security level expectation and layering need; let us recommend the suitable verification protocol.
Get in Touch
Explore the Product Family