I actually take it
I never stuck with capsules. I mix the sticks into yogurt at breakfast, and I’ve kept it up. My energy is steadier, and I’m not buying a new bottle every month.
Precision that grows with you.
JNSIS uses an algorithm-driven approach that becomes more precise as you choose to share more about your biology. It starts with your lifestyle, goals and assessment answers. Add blood biomarkers, microbiome or genetic data and the formula becomes more targeted.
After approximately 90 days, you can remeasure and refine. More data. More precision. Measure. Learn. Refine.
Start Your AssessmentTake the Health Assessment
Understand your Priorities
Supplement with GEN sticks
Assess, refine and reassess.
I never stuck with capsules. I mix the sticks into yogurt at breakfast, and I’ve kept it up. My energy is steadier, and I’m not buying a new bottle every month.
Second month. Focus lasts longer at work and in training, and the afternoon slump is gone. I like that it isn’t the same mix everyone else gets.
I used to buy vitamins and then not take them. This is one routine instead. Within a month the afternoons felt easier, and delivery was quick.
Between work and training I needed something I would actually take. Energy and recovery are better, and support replied quickly.
The assessment matches you to the Foundational Blend and Precision GEN Sticks that fit your profile: what to take, and what to leave out.
Start Your Assessment
JNSIS makes a daily supplement for you, instead of one bottle for everyone.
You answer questions about your goals and your health. You can also add a blood test, a stool test, or a gene test.
Larger doses, such as creatine, go in a powder you mix with water. Smaller doses, such as vitamins, go in sticks.
You do not pick products off a shelf. Your answers choose the sticks and the doses.
It is a food supplement, not medicine.
You take a short assessment.
We match your answers to a powder and to sticks from GEN 01 to GEN 08.
A blood, stool, or gene result can change a dose later.
About 90 days later, you can take the assessment again and we update the formula.
Adults who want one daily supplement instead of several bottles.
The goals are skin and hair, training, focus, sleep, men’s health, women’s health, digestion, and getting older.
If your goal is not listed, or you have a medical condition, book a call with Dr. Rida Khadra.
Most brands sell the same product to everyone.
We use your answers to choose the sticks and the doses. You can see why each ingredient is there.
A doctor reviews the formula when your answers call for it, for example in pregnancy or with some medicines.
Eight ready-made sticks. Each one is for a different goal.
We do not make a new product for every person. We choose which sticks you get, up to three, and whether you also get the powder.
The powder is for ingredients that need a larger amount, such as creatine. A new test, or a change in your goals, can change the mix.
It starts with your goals, how you eat, how active you are, and safety questions such as medicines, allergies, and pregnancy.
Those answers pick the sticks. They can also raise a dose or leave an ingredient out.
A blood, stool, or gene result can change the formula again. Pregnancy, some medicines, and some conditions hold the formula until a doctor reviews it.
The sticks are the same products for everyone.
What changes is which sticks you get, and whether a dose goes up or an ingredient is left out.
That combination comes from your answers and from any test results you add.
Your answers to the assessment.
You can also upload a blood test, a stool test, or a gene result.
You can start without any test.
Yes. On your results page, each ingredient shows why it was added.
They are made in Switzerland and tested before they ship.
What we can sell, and the allowed dose, depends on your country.
They are food supplements. They do not diagnose, treat, or cure disease.
Take the assessment first.
If we deliver to your country, you can continue to checkout. If we do not deliver there yet, you can join the waitlist.
Yes. The formula depends on your answers.
You do not need a blood test to start. You can add one later.
You may have a powder, sticks, or both.
Mix the powder with cold water or another cold drink, using the scoop.
Take the sticks with water, or mix them into cold food. Your plan says how much, and whether something is for morning or evening.
It is for adults 18 and over.
If you are pregnant, breastfeeding, on prescription medicine, or have a medical condition, the formula may be held until a doctor reviews it.
You can book a call with Dr. Rida Khadra, or speak to your own doctor.
Tell us in the assessment if you are pregnant or breastfeeding.
We do not release a formula until a doctor agrees. This is not a pregnancy vitamin.
You can book a call with Dr. Rida Khadra, or speak to your own doctor.