K
I'm K, a PhD in Food Science from the University of Helsinki, Finland. I have spent 15 years in academic research and industrial R&D, and my habit is to ask first how a number was measured. Now I run Life Variable Lab: I help you put the supplements you already use side by side and see them clearly through the facts on their labels.
- DEGREE
- PhD in Food Science (Food Chemistry), University of Helsinki
- EXPERIENCE
- 15 years of academic and industrial research
- EXPERTISE
- Formulation, labelling and analytical methods
- NOW
- Founder of Life Variable Lab
- ABOUT THE TITLE
- “PhD” refers to a doctorate in Food Science. K does not provide any service as a medical doctor or licensed healthcare professional.
Who K is
From the laboratory to the factory, I have always done the same thing: establish where a number comes from.
- Academic training
Systematic training in food safety, in food chemistry and safety, and in food chemistry.
- Doctoral research
Doctoral research in food chemistry at the University of Helsinki, on food proteins, plant polyphenols and their oxidation and antioxidant mechanisms; the results were published in international peer-reviewed journals such as Food Chemistry and the Journal of Agricultural and Food Chemistry (both indexed in the Science Citation Index).
- Industrial analysis
Analytical R&D on complex energy products; a test method I developed and validated was adopted as an official routine method of the company.
- Formulation and stability
Long-term responsibility for formulation development and stability studies of industrial biotechnology products, including work on taking products from laboratory development to factory scale-up.
- Now
Founded Life Variable Lab and built my own supplement label database.
Academic training taught me to keep asking two questions: what did we observe, and what can we actually prove? Industrial R&D demands reliable methods of measurement, verification that results are real, and, in the end, responsibility for product quality. So I look at products and evidence by the standards of industrial R&D, not through the language of marketing.
So when I look at a product, I first ask:
- how a number was measured;
- what it actually measures;
- whether a stated content is the value at production or at the end of shelf life;
- whether there is enough evidence to infer what the label doesn't state.
Whatever cannot be confirmed, I mark clearly as “unknown” rather than guess.
I'm not the person who diagnoses your nutrition. I'm the person who can see through the label.
Your doctor and dietitian decide what you personally need. Before they do, someone has to establish what you are actually taking, how many sources it comes from and whether the label says it clearly; that part I can do for you. These are questions of formulation and labelling rules, not of nutrition. That is my field. A few examples from labels →
What Life Variable Lab is
Most people's products were bought one at a time, at different times, for different reasons, on different people's advice. Each had a reason to be bought, but they have never been looked at together: how many sources of the same nutrient you take at once, which products no longer have the reason they were bought for, and which problems shouldn't be solved by buying one more thing.
Life Variable Lab treats products, diet and daily routine as variables in one system and looks at them together through the facts on their labels: duplicates, combined amounts, reasons that no longer hold, unclear labels, one by one. Then the final decision is yours.
Every health choice changes not just one product, but a whole set of life variables.
What we don't do:
- brand rankings, or selling you things you haven't bought;
- brand partnerships, commissions or affiliate sales;
- diagnosis, treatment or individual supplement advice. Where a doctor, pharmacist or dietitian needs to judge your individual situation, we say so clearly. Boundaries →
Life Variable Lab is the service name used by JBK Consulting Oy (Finland). Legal notice (in Chinese) →
What LVA™ is
LVA™ (Life Variable Architecture) is Life Variable Lab's method of judgment. It starts from public facts, breaks a choice down into the life variables it involves, separates facts, inferences and gaps, and finds the variable the judgment is missing.
What it looks at: six variables, plus a seventh layer, priority
How it works: five steps
- ADefine the question
- BLog the changes made in the same period
- CSeparate facts, inferences and gaps
- DJudge what can be attributed
- EGive boundaries, not answers
Life Variable Lab: the brand, and this website
LVA™: the method, and the three services built on it
K: author and reviewer
Where to start
The free tool and the services are currently offered in Chinese.
Quick check of two products
- For
- You want to see what the labels of two products look like side by side
- You get
- Label facts, differences in units and forms, combined amounts and information gaps, listed by fixed rules. No recommendations, scores or rankings; no sign-up needed
Decision workspace
- For
- You have a few candidate products and want to sort them out before deciding
- You get
- For 90 days: product × ingredient matrix, ranking, 3 time snapshots, Decision Pack export (PDF + CSV)
L3 personal expert review
- For
- You use 3–10 supplements and have a real purchase decision within 30 days
- You get
- 1 person, 1 non-medical purchase goal; a signed confirmation (PDF) + 1 written clarification; no meetings
Write to us: hello@drklva.com
It's not about spending more. It's about judging better.