iHerb.com - Customer Questions & Answers
Your preference has been updated for this session. To permanently change your account setting, go to My Account
As a reminder, you can update you preferred country or language anytime in My Account
checkoutarrow
US
Questions & Answers
Showing 20 questions and answers
iHerb Customer
June 12 2021
since it has garlic. does it leave an odor afterwards?
nutrizio-spb
June 12 2021
Best Answer
Прекрасный препарат, часто назначаю своим пациентам, очень хорошо восполняет дефицит витамина В12, особенно полезен при нарушении всасывания (атрофический гастрит, нарушение фактора Кастла). При приеме обязательно контролировать уровень В12 в крови
0
0
Report Abuse
View all answers (8)
iHerb Customer
April 28 2021
is it appropriate for children?
iHerb Customer
April 28 2021
Best Answer
I would say that the amount of b12 in each spray may be too large an amount for children. I would inquire as to maximum dosed of b12 for children before giving to a child.
1
0
Report Abuse
View all answers (5)
iHerb Customer
March 6 2021
What does ‘May 11457’ mean? What is the exact expiratory date? I’m so confused.
iHerb Customer
March 8 2021
Best Answer
Unfortunately, I don't know what that means either. The product page says the expiration date is May this year. Maybe email iherb if you are still unclear?
1
0
Report Abuse
View all answers (4)
katerinabila
February 8 2021
what is experation day?
iHerb Customer
February 10 2021
Best Answer
2022
1
0
Report Abuse
View all answers (13)
iHerb Customer
August 18 2020
How much vitamin b12 should take daily
iHerb Customer
August 18 2020
Best Answer
Depends on your needs. If you have a b12 deficiency check with your doctor. I take 1 spray in the morning as supplement as I am vegan.
3
0
Report Abuse
View all answers (4)
iHerb Customer
June 6 2020
Daily requirement is only 2.5mcg but it has 1000mcg in it.isnt very high dose?
iHerb Customer
June 6 2020
Best Answer
Not more than 4000 IU. You probably don't need more than 600-800 IU. You can also get it from food. I don't get much sun as at home most of the time. Hope this helps.
0
3
Report Abuse
View all answers (5)
iHerb Customer
June 6 2020
Isnt 500mcg very high dose?
iHerb Customer
June 6 2020
Best Answer
No
0
0
Report Abuse
View all answers (5)
iHerb Customer
May 4 2020
expire date
iHerb Customer
May 4 2020
Best Answer
February 2021
0
0
Report Abuse
View all answers (4)
good4U
April 22 2020
Bottle still PLASTIC? and some comments about MOLD found in 2016.
iHerb Customer
April 22 2020
Best Answer
Bottle is still plastic. I don’t know about mould.
1
0
Report Abuse
View all answers (2)
iHerb Customer
March 18 2020
How much B12 absorbed When used every single time?
iHerb Customer
March 18 2020
Best Answer
500 mcg per spray
0
0
Report Abuse
View all answers (4)