Bangkok · Genetic testing · Updated November 2026 · Medically reviewed by Dr. Sarassawadee Suwanjinda (Dr. Petch), Co-Founder & Chief Medical Officer, IBLM Diplomate

Whole Genome Sequencing Test: What It Shows and What It Costs

At Healthi Life in Bangkok, the whole-genome DNA test is Premium DNA: ฿22,900, one saliva or cheek-swab sample, 140+ genetic reports across 10 categories. It is done once, because the DNA you inherit is essentially stable.

Not sure a full genome is the right test for your question? The Discovery Consultation with Dr. Petch or Dr. First is complimentary.

Why people ask for their genome

Most people who ask about whole genome sequencing have one of three concerns: a parent or sibling had an illness and they want to know their own inherited risk; they want a diet, training and sleep plan that fits their body rather than an average; or they want a reference they read once and keep for life. A genome test answers "what was I born with?". It does not say how you are aging today: that is an epigenetic biological age test.

What is whole genome sequencing?

Whole genome sequencing (WGS) is the laboratory technique that reads a whole genome: in humans, about 3 billion letters of DNA (US National Human Genome Research Institute). A targeted DNA panel, by contrast, looks only at markers chosen in advance because research links them to a risk or a trait. The DNA you inherit is essentially stable through life, which is why a genome test is done once. At Healthi Life, the whole-genome test is Premium DNA, ฿22,900.

What does whole genome sequencing tell you?

At Healthi Life, Premium DNA combines two families of reports in one test, 140+ reports across 10 categories:

• Inherited disease-risk reports: which predispositions deserve early screening or attention with your physician.
• Lifestyle and performance reports: how your genes relate to nutrition, exercise, sleep and stress, so the plan fits you.

You receive a printed report and access through a mobile app. A physician consultation can turn it into a short list of actions: which tests to repeat, which habits to change first.

How much does whole genome sequencing cost in Bangkok?

Premium DNA is also included in the Longevity Blueprint tier of the health check-up, with written consent and genetic counseling before and after the test.

How does the test work?

• 1. Consultation. A physician checks that a full genome answers your question, or suggests a smaller panel.
• 2. Sample. Saliva or a cheek swab.
• 3. Laboratory analysis. The sample is sent to the laboratory after your visit.
• 4. Results. A printed report and mobile-app access; a physician consultation can turn them into a plan.

Is whole genome sequencing worth it?

It depends on your question. If you want one lifelong reference that covers both inherited risks and lifestyle, one whole-genome test returns both families of reports. If your question is narrow, such as a single family condition or a nutrition plan, a targeted panel at ฿16,000 may answer it. The Discovery Consultation is there to choose before you pay.

Whole genome sequencing vs an epigenetic test

DNA answers "what was I born with?" and is read once. Epigenetics answers "how fast am I aging right now?" and is re-measured, typically at twelve months. Some guests combine both: Premium DNA + TruAge COMPLETE, ฿50,000. The full comparison of biological age, telomere and DNA tests is on the biological age test guide.

Frequently asked questions