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Let’s start!

Begin by answering our easy, 1-minute form.
Take me to the questions

Your result is:

Your

We got more information to show you...

Take 1 minute to answer our form and get access to deeper insights about your fatty acid profile.
Your answers will not affect your result.
Take me to the questions

Are you sure?

Answering the form will give you full access to all the details about your fatty acid profile, and if your results aren’t ready, we’ll notify you once they are. You will only see your Omega-6:3 Balance if you choose to not answer the questions.
Your answers will not affect your results.
Take me to the questions
Yes, i'm sure
Step 1 of 5

What country are you from?

Back
Step 2 of 5

Please, enter your age, weight & height

Please note that your correct age is important to receive the right results. Children have different references from adults.
KgPounds
CmInches
Back
Step 3 of 5

Please, select your gender

Female
Male
Other
Back
Step 3 a of 7

Are you currently pregnant or exclusively breastfeeding?

No
Yes, pregnant
Yes, exclusively breastfeeding
Prefer not to say
Back
Step 3 b of 7

What month of pregnancy are you in?

1-3 months
4-6 months
7-9 months
Back
Step 4 of 5

Have you consumed any Omega-3 supplements before?

No
Yes, for a short time
Yes, for more than 120 days
Back
Step 5 of 7

Which option best describes your diet?

Omnivore
(I eat everything)
Lacto-ovo Vegetarian
(I don’t eat meat)
Pescetarian
(I only eat fish and seafood)
Vegetarian
(I don’t eat any animal products)
Back
Step 5 of 5

We protect your privacy

By taking the BalanceTest and submitting your blood sample to the laboratory, you also agree to give Zinzino your consent to having your personal health data analyzed, which is then stored in our database and displayed for you on demand on this website.
If, at some point in the future, you decide that you would like to delete your personal data from our database, please send us an e-mail with your request and your BalanceTest ID to info@zinzino.com
I agree
Step 4b of 5

What kind of Omega-3 supplement?

EssentOil
Essent (softgels)
BalanceOil Vegan
BalanceOil AquaX
Other Omega-3 supplements
Back
+
Logo

Let’s start!

Begin by answering our easy, 1-minute form.
Take me to the questions
Not at all! If you don’t want to answer the questions prior to getting your Omega-6:3 Balance result, you can choose to skip this step.
Do my answers affect my result?

Are you sure?

Answering the form will give you full access to all the details about your fatty acid profile, and if your results aren’t ready, we’ll notify you once they are. You will only see your Omega-6:3 Balance if you choose to not answer the questions.
Your answers will not affect your results.
Take me to the questions
Yes, i'm sure
Step 1 of 7

What country are you from?

Back
Step 2 of 7

Please, enter your age, weight & height

years
Please note that your correct age is important to receive the right results. Children have different references from adults.
KgPounds
CmInches
Back
Step 3 of 7

Please, select your gender

Female
Male
Other
Back
Step 3 a of 7

Are you currently pregnant or exclusively breastfeeding?

No
Yes, pregnant
Yes, exclusively breastfeeding
Prefer not to say
Back
Step 3 b of 7

What month of pregnancy are you in?

1-3 months
4-6 months
7-9 months
Back
Step 4 of 7

Have you consumed any Omega-3 supplements before?

No
Yes, for a short time
Yes, for more than 120 days
Back
Step 5 of 7

Which option best describes your diet?

Omnivore
(I eat everything)
Lacto-ovo Vegetarian
(I don’t eat meat)
Pescetarian
(I only eat fish and seafood)
Vegetarian
(I don’t eat any animal products)
Back
Step 6 of 7

Do you want a notification when your test is ready?

Yes
No
Back
Step 7 of 7

We protect your privacy

By taking the BalanceTest and submitting your blood sample to the laboratory, you also agree to give Zinzino your consent to having your personal health data analyzed, which is then stored in our database and displayed for you on demand on this website.
If, at some point in the future, you decide that you would like to delete your personal data from our database, please send us an e-mail with your request and your BalanceTest ID to info@zinzino.com
I agree
Step 6b of 7

Activate notifications

Please, enter your contact info below. We'll notify you once the test is analyzed and ready for you to see.
+ Add
Back
Step 4b of 7

What kind of Omega-3 supplement?

EssentOil
Essent (softgels)
BalanceOil Vegan
BalanceOil AquaX
Other Omega-3 supplements
Back

Your test results are not yet ready

It takes approximately 10-20 days for the laboratory to analyze your blood sample. Please check again in a few days if your results are ready.
Close

Thank you for your answers!

Your test is not yet analyzed. It takes approximately 10-20 days for the laboratory to analyze your blood sample. If you have chosen to activate notifications, we’ll get back to you when your results are done.
While waiting for your results, don’t forget to take your daily dose of a EssentOil product!
Close
+
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We are terribly sorry!

We’ve experienced technical problems and unfortunately need a new sample from you, please contact our customer service for further instructions.
TO THE FORM

Your form is already sent.

We have received your request to send a new test kit.

Do you have more questions please contact customer support
Customer support
Close

Your sample contained too little blood

Your sample contained too little blood and we were unable to analyze your fatty acids. Unfortunately, we need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM

Your sample was missing in the envelope

It looks like you forgot to put your sample into the envelope. Unfortunately, we’ll need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM
Thank you. We have now received your request.

Please, fill in the following information and we’ll provide you with a new BalanceTest.

Send
+
Logo

Let’s start!

Begin by answering our easy, 1-minute form.
Take me to the questions
Not at all! If you don’t want to answer the questions prior to getting your status of vitamin D, you can choose to skip this step.
Do my answers affect my result?

Are you sure?

Answering the form will give you full access to all the details about your fatty acid profile, and if your results aren’t ready, we’ll notify you once they are. You will only see your Omega-6:3 Balance if you choose to not answer the questions.
Your answers will not affect your results.
Take me to the questions
Yes, i'm sure
Step 1 of 7

What country are you from?

Back
Step 2 of 7

Please, enter your age, weight & height

years
Kg
Cm
Back
Step 3 of 7

Please, select your gender

Female
Male
Other
Back
Step 4 of 7

Have you consumed any supplements containing vitamin D recently?

Yes
No
Back
Step 5 of 7

Which option best describes your diet?

Omnivore
(I eat everything)
Lacto-ovo Vegetarian
(I don’t eat meat)
Pescetarian
(I only eat fish and seafood)
Vegetarian
(I don’t eat any animal products)
Back
Step 6 of 7

Have you taken any Zinzino Vitamin D Test before?

Yes
No
Back

We want your help

In order to develop better products and give better guidance, we want to ask 3 questions about your vitamin D status in relation to your change in vitamin D supplementation.
In order to participate, this needs to be at least your second test and you need access to your previous test code.
Yes, I want to participate
No, thanks
Back
Step 6 of 7

Do you want a notification when your test is ready?

Yes
No
Back
Step 1 of 3

Please, enter your previous Vitamin D Test ID

OK
The code is not correct, please try again.
nmol/L
Date:
Country:
Sex:
Back
Step 2 of 3

Enter if you made any CHANGES in daily dosage since your previous test?

Fill inn your increase or decrease of Vitamin D supplements

ZinoShine+ (Tab(s))
-
+
Xtend/Xtend+ (Tab(s))
-
+
BalanceOil+/Vegan/AquaX (Ml)
-
+
Protect+ (Cap(s))
-
+
Essent+ (softgels) (Cap(s))
-
+
From another supplier (Mcg)
-
+
Back
Step 3 of 3

How often did you take the supplements?

Xtend/Xtend+

days per week

0
7
BalanceOil+/Vegan/AquaX

days per week

0
7
Back
Step 7 of 7

We protect your privacy

By taking the BalanceTest and submitting your blood sample to the laboratory, you also agree to give Zinzino your consent to having your personal health data analyzed, which is then stored in our database and displayed for you on demand on this website.
If, at some point in the future, you decide that you would like to delete your personal data from our database, please send us an e-mail with your request and your BalanceTest ID to info@zinzino.com
I agree
Step 6b of 7

Activate notifications

Please, enter your contact info below. We'll notify you once the test is analyzed and ready for you to see.
Email address
Yes No
Mobile number Arrow
Back
Step 5 of 6

Select products

ZinoShine+
0
7
/times per week
Xtend/Xtend+
0
7
/times per week
BalanceOil+/Vegan/AquaX
0
7
/times per week
Protect+
0
7
/times per week
Essent+ (softgels)
0
7
/times per week
From another supplier - /times per week
0
7
/times per week
Back

Your result is:

Your vitamin D level

We got more information to show you...

Take 1 minute to answer our form and get access to deeper insights about your fatty acid profile.
Your answers will not affect your result.
Take me to the questions

Your test results are not yet ready

It takes approximately 10-20 days for the laboratory to analyze your blood sample. Please check again in a few days if your results are ready.
Close

Thank you for your answers!

Your test is not yet analyzed. It takes approximately 10-20 days for the laboratory to analyze your blood sample. If you have chosen to activate notifications, we’ll get back to you when your results are done.
While waiting for your results, don’t forget to take your daily dose of a EssentOil product!
Close
+
Logo

Let’s start!

Begin by answering our easy, 1-minute form.
Take me to the questions
Not at all! If you don’t want to answer the questions prior to getting your status of vitamin D, you can choose to skip this step.
Do my answers affect my result?

Are you sure?

Answering the form will give you full access to all the details about your fatty acid profile, and if your results aren’t ready, we’ll notify you once they are. You will only see your Omega-6:3 Balance if you choose to not answer the questions.
Your answers will not affect your results.
Take me to the questions
Yes, i'm sure
Step 1 of 7

What country are you from?

Back
Step 2 of 7

Please, enter your age, weight & height

years
Kg
Cm
Back
Step 3 of 7

Please, select your gender

Female
Male
Other
Back
Step 4 of 7

Have you consumed any supplements containing vitamin D recently?

Yes
No
Back
Step 5 of 7

Which option best describes your diet?

Omnivore
(I eat everything)
Lacto-ovo Vegetarian
(I don’t eat meat)
Pescetarian
(I only eat fish and seafood)
Vegetarian
(I don’t eat any animal products)
Back
Step 6 of 7

Have you taken any Zinzino Vitamin D Test before?

Yes
No
Back

We want your help

In order to develop better products and give better guidance, we want to ask 3 questions about your vitamin D status in relation to your change in vitamin D supplementation.
In order to participate, this needs to be at least your second test and you need access to your previous test code.
Yes, I want to participate
No, thanks
Back
Step 6 of 7

Do you want a notification when your test is ready?

Yes
No
Back
Step 1 of 3

Please, enter your previous Vitamin D Test ID

OK
The code is not correct, please try again.
nmol/L
Date:
Country:
Sex:
Back
Step 2 of 3

Enter if you made any CHANGES in daily dosage since your previous test?

Fill inn your increase or decrease of Vitamin D supplements

ZinoShine+ (Tab(s))
-
+
Xtend/Xtend+ (Tab(s))
-
+
BalanceOil+/Vegan/AquaX (Ml)
-
+
Protect+ (Cap(s))
-
+
Essent+ (softgels) (Cap(s))
-
+
From another supplier (Mcg)
-
+
Back
Step 3 of 3

How often did you take the supplements?

Xtend/Xtend+

days per week

0
7
BalanceOil+/Vegan/AquaX

days per week

0
7
Back
Step 7 of 7

We protect your privacy

By taking the BalanceTest and submitting your blood sample to the laboratory, you also agree to give Zinzino your consent to having your personal health data analyzed, which is then stored in our database and displayed for you on demand on this website.
If, at some point in the future, you decide that you would like to delete your personal data from our database, please send us an e-mail with your request and your BalanceTest ID to info@zinzino.com
I agree
Step 6b of 7

Activate notifications

Please, enter your contact info below. We'll notify you once the test is analyzed and ready for you to see.
Email address
Yes No
Mobile number Arrow
Back
Step 5 of 6

Select products

ZinoShine+
0
7
/times per week
Xtend/Xtend+
0
7
/times per week
BalanceOil+/Vegan/AquaX
0
7
/times per week
Protect+
0
7
/times per week
Essent+ (softgels)
0
7
/times per week
From another supplier - /times per week
0
7
/times per week
Back

Your result is:

Your vitamin D level

We got more information to show you...

Take 1 minute to answer our form and get access to deeper insights about your fatty acid profile.
Your answers will not affect your result.
Take me to the questions

Your test results are not yet ready

It takes approximately 10-20 days for the laboratory to analyze your blood sample. Please check again in a few days if your results are ready.
Close

Thank you for your answers!

Your test is not yet analyzed. It takes approximately 10-20 days for the laboratory to analyze your blood sample. If you have chosen to activate notifications, we’ll get back to you when your results are done.
While waiting for your results, don’t forget to take your daily dose of a EssentOil product!
Close
+
Logo

We are terribly sorry!

We’ve experienced technical problems and unfortunately need a new sample from you, please contact our customer service for further instructions.
TO THE FORM

Your form is already sent.

We have received your request to send a new test kit.

Do you have more questions please contact customer support
Customer support
Close

Your sample contained too little blood

Your sample contained too little blood and we were unable to analyze your fatty acids. Unfortunately, we need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM

Your sample was missing in the envelope

It looks like you forgot to put your sample into the envelope. Unfortunately, we’ll need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM
Thank you. We have now received your request.

Please, fill in the following information and we’ll provide you with a new BalanceTest.

Send
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HbA1c Test questionnaire
Close
We are terribly sorry!
We’ve experienced technical problems and unfortunately need a new sample from you, please contact our customer service for further instructions.
Contact us
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HbA1c Test questionnaire
Close
Your sample contained too little blood
Your sample contained too little blood and we were unable to analyze your fatty acids. Unfortunately, we need a new sample from you. Please contact our customer service for further instructions.
Contact us
Logo
HbA1c Test questionnaire
Close
Your sample was missing in the envelope
It looks like your sample was not in the envelope. Unfortunately we’ll need a new sample from you, please contact our customer service for further instructions.
Contact us
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HbA1c Test questionnaire
Close
Ready
Your test is ready
To get your blood test result, you need to complete the questionnaire.
What you need:
Tape
Measuring tool
A measuring tape or string and yardstick
Card
Previous test ID code(s)
If you have taken a BalanceTest and / or Vitamin D Test within the last 6 months.
Take me to the questions
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HbA1c Test questionnaire
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Let’s start!
Begin by filling out our easy 5-min questionnaire
What you need:
Tape
Measuring tool
A measuring tape or string and yardstick
Card
Previous test ID code(s)
If you have taken a BalanceTest and / or Vitamin D Test within the last 6 months.
Take me to the questions
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HbA1c Test questionnaire
Close
Ready
Your test is not analyzed yet
It takes approximately 10-20 days for our lab to analyze your test sample. Please check again in a few days if your results are ready.
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Your answers have been saved
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What country are you from?
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Age
years
Your weight
kg
pounds
Your height
cm
inches
BackPrevious
NextNext
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HbA1c Test questionnaire
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Waist measurement
cm
inches
How to measure
Place a tape measure around your middle, just above the belly button. Make sure it’s pulled tight, but isn’t digging into your skin. Breathe out naturally and take your measurement. Take your measurement again, just to be sure.
How to measure
BackPrevious
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HbA1c Test questionnaire
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Sex at birth
Male
Female
BackPrevious
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HbA1c Test questionnaire
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Do you have a mother, father, sister, brother, or child who has been diagnosed with Type 2 diabetes?
Yes
No
I don’t know
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NextNext
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HbA1c Test questionnaire
Close
Are you taking medication for high blood pressure?
Yes
No
BackPrevious
NextNext
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HbA1c Test questionnaire
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Are you currently taking any Zinzino products?
Yes
No
BackPrevious
NextNext
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HbA1c Test questionnaire
Close
Select which products you use
BalanceOil-products
Check
Protect+
Check
Zinobiotic+
Check
ZinoShine+
Check
Xtend/Xtend+,
Check
Viva+
Check
LeanShake
Check
BackPrevious
NextNext
Back Logo
HbA1c Test questionnaire
Close
Have you taken a balance test the last 6 months?
OK
Done
I forgot my test code
543286527536BT
Critical Low

Date:

Country:

Sex:

543286527536BT
This test has not yet been analyzed, please make sure that you entered the correct code.
If the test was recently sent, your results will automatically be updated when the analyzation has been completed.
543286527536BT
This test was taken more than 6 months ago and can unfortunatly not be taken into account for your current health status.
Check
I have not taken any BalanceTest
BackPrevious
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HbA1c Test questionnaire
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Are you in balance?
Balanced
Semi-balanced
Unbalanced
I don’t know
BackPrevious
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Back Logo
HbA1c Test questionnaire
Close
Have you taken a Vitamin D Test the last 6 months?
OK
Done
I forgot my test code
Critical Low

Date:

Country:

Sex:

This test has not yet been analyzed, please make sure that you entered the correct code.
If the test was recently sent, your results will automatically be updated when the analyzation has been completed.
This test was taken more than 6 months ago and can unfortunatly not be taken into account for your current health status.
Check
I have not taken any Vitamin D Test
BackPrevious
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HbA1c Test questionnaire
Close
Are you sufficient in Vitamin D?
>50 nmol/L/>20 ng/mL
Yes
No
I don’t know
BackPrevious
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HbA1c Test questionnaire
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Have you been diagnosed with Type 1 or 2 diabetes?
Yes
No
BackPrevious
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How often do you eat a cup size of vegetables or fruit?
5–7 days per week
1–4 days per week
Less than once per week
BackPrevious
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How often do you eat a serving of oily fish (or fresh sea algae)?
5–7 days per week
1–4 days per week
Less than once per week
BackPrevious
NextNext
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HbA1c Test questionnaire
Close
Do you add extra table salt to your meals?
Yes
No
BackPrevious
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HbA1c Test questionnaire
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How often do you exercise in a way that increases your pulse during at least 30 minutes?
6–7 times per week
5 times per week
Less than 5
Less than once per week
BackPrevious
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HbA1c Test questionnaire
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If you don't exercise (cardio) on a daily basis but still exercise regularly, is your weekly total
≥ 3 hours
2.5 hours ≤ 3 hours
1 hour ≤ 2.5 hours
< 1 hour
BackPrevious
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HbA1c Test questionnaire
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Do you participate in strength training/exercise?
This includes pilates, calisthenics, resistance training
Regularly
Less than once per week
Never
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HbA1c Test questionnaire
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During work and leisure time are you physically active (at least 30-minutes) per day?
Yes
No
BackPrevious
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Do you currently smoke cigarettes or any other tobacco products on a daily basis?
Yes
No
BackPrevious
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Do you have a sedentary job/profession (office/desk based)?
Yes
No
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Do you drink more than 14 units of alcohol per-week?
This is equal to approx. 6 pints of beer per week, or 6 medium glasses of wine
Yes
No
BackPrevious
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HbA1c Test questionnaire
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How often do you eat candy, snacks, sweet-food or ultra-processed food?
5–7 days per week
1–4 days per week
Less than once per week
BackPrevious
NextNext
Back Logo
HbA1c Test questionnaire
Close
How often do you drink soda, fruit juices, and/or other drinks with added sugar or sweeteners?
5–7 days per week
1–4 days per week
Less than once per week
BackPrevious
NextNext
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HbA1c Test questionnaire
Close
How often do you eat wholegrain foods?
5–7 days per week
1–4 days per week
Less than once per week
BackPrevious
NextNext
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HbA1c Test questionnaire
Close
Do you want a notification when your test is ready
Yes
No
BackPrevious
NextNext
Back Logo
HbA1c Test questionnaire
Close
Activate notifications (optional)
Please enter your contact info below, we'll notify you once the test is analyzed and ready for you to see.
Email address
Yes No
Mobile number Arrow
Yes No
BackPrevious
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HbA1c Test questionnaire
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Review your answers and give consent
Edit
Age:
-
Edit
Your weight:
-
Edit
Your height:
-
Edit
Waist measurement :
-
Edit
Sex at birth:
-
Do you have a mother, father, sister, brother, or child who has been diagnosed with Type 2 diabetes?
Edit
- Yes No
Are you taking medication for high blood pressure?
Edit
- Yes No
Are you currently taking any Zinzino products?
Edit
- Yes No
Select which products you use:
Edit
-
Add your Zinzino codes
Edit
BalanceTest
-

Edit
Vitamin D Test
-
Have you been diagnosed with Type 1 or 2 diabetes?
Edit
-
How often do you eat a cup size of vegetables or fruit?
Edit
-
How often do you eat a serving of oily fish (or fresh sea algae)?
Edit
-
Do you add extra table salt to your meals?
Edit
- Yes No
How often do you exercise in a way that increases your pulse during at least 30 minutes?
Edit
-
If you don't exercise (cardio) on a daily basis but still exercise regularly, is your weekly total
Edit
-
Do you participate in strength training/exercise?
Edit
-
During work and leisure time are you physically active (at least 30-minutes) per day?
Edit
- Yes No
Do you currently smoke cigarettes or any other tobacco products on a daily basis?
Edit
- Yes No
Do you have a sedentary job/profession (office/desk based)?
Edit
- Yes No
Do you drink more than 14 units of alcohol per-week?
Edit
- Yes No
How often do you eat candy, snacks, sweet-food or ultra-processed food?
Edit
-
How often do you drink soda, fruit juices, and/or other drinks with added sugar or sweeteners?
Edit
-
How often do you eat wholegrain foods?
Edit
-
Number of questions to answer: 22
Continue
Close
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Quit questionnaire?
Do you want us to save the questions so that you can restart where you left off?
No, don’t save
Yes, please save
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We are terribly sorry!

We’ve experienced technical problems and unfortunately need a new sample from you, please contact our customer service for further instructions.
TO THE FORM

Your form is already sent.

We have received your request to send a new test kit.

Do you have more questions please contact customer support
Customer support
Close

Your sample contained too little blood

Your sample contained too little blood and we were unable to analyze your fatty acids. Unfortunately, we need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM

Your sample was missing in the envelope

It looks like you forgot to put your sample into the envelope. Unfortunately, we’ll need a new sample from you. Please, fill in our form to receive a new BalanceTest.
TO THE FORM
Thank you. We have now received your request.

Please, fill in the following information and we’ll provide you with a new BalanceTest.

Send
×

According to EFSA:


1.    DHA contributes to the maintenance of normal brain function
2.    EPA and DHA contribute to the normal function of the heart

 

According to EFSA, vitamin D: 

 

3.    contributes to normal absorption/utilization of calcium and phosphorus
4.    contributes to normal blood calcium levels
5.    contributes to the maintenance of normal bones
6.    contributes to the maintenance of normal muscle function
7.    contributes to the maintenance of normal teeth
8.    contributes to the normal function of the immune system
9.    has a role in the process of cell division
 

 

 

Enter your test ID
Ok
id:
Country:
Sex:
Age:
EssentOil:
Other Omega-3:
BalanceOil AquaX:
BalanceOil Vegan:
Essent (softgels):
Top Image Top Image
The Zinzino Vitamin D Test

Here comes the sun.

Our at-home dried blood test tells you whether the sun is doing its job or if you need help to improve your vital vitamin D levels.

Ok
Vitamin D is an essential nutrient to normalize the immune system

Vitamin D is an essential nutrient that helps to support normal immune function

It helps the body absorb calcium3,4, maintain optimal bone and teeth health5,7, muscle function6, and cell division9.
Read more
The sun is your best natural source of vitamin D

The sun is your best natural source of vitamin D

When the ultraviolet (UVB) rays hit your skin, processes inside the tissue start making vitamin D for the body to use. Just a short period of direct sunlight is enough to top up your levels. However, a number of factors can compromise sufficient sun exposure – latitude, lifestyle, age, sunscreen routine and skin type.
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Other ways to top up your vitamin D levels

Other ways to top up your vitamin D levels

Your diet may or may not be enough when the sun is shining elsewhere. The vitamin D content in our daily food is generally too low to meet our requirements and most of us need to complement our diet with supplements during certain periods of the year.
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From the pioneers of test-based personalized nutrition

Our well-documented, scientific approach to nutrition with individual, confidential blood spot tests that reveal your current status, monitor your improvement and help to customize your nutritional needs.
We have now analyzed 28 705 Vitamin D tests.
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Health made simple

Better health is a dynamic process. Make sure to monitor your status with a re-test every four months to adjust your health plan.
Quick and easy 
In-depth knowledge
Track your progress

How it works

1. Take your test 
2. Activate your test 
3. Start your journey 
4. Wait for the analysis 
5.  Get your results 
6. Re-test your levels 

Secure testing & accurate analysis

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Screening for vitamin D status – our method

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The A to Z on vitamin D

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We make sense of your vitamin D status

More than 1 billion people worldwide are estimated to be vitamin D deficient and there’s a lot of controversy regarding how to determine and define the status of vitamin D. A level less than ‘optimal’ has often prompted sensational and fear-inducing responses. It is not our aim or intention to add to such hysteria. Our test will simply give you a better understanding of what your status is and what you can do to improve or maintain it.  
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