Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Gifts Best Sellers Specials New Products Product Trials Conditions A-Z

Customer Reviews

Natrol, Biotin, Maximum Strength, 10,000 mcg, 100 Tablets

$10.36
$16.99
Savings of: $6.63 (39% Off)
4.4 out of 5 based on 137 reviews
Write a Review
Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Reviews English
Sort by

Items 6-10 of 61 total

« Previous | 1 2 3 4 5 | Next »

working

2 people found the following review helpful

Posted by 4806009553985585117 on Dec 06, 2013

Purchased at iHerb

I have using this this since one month i am seeing different on my hair now its more thick and the hair fall less.. but i am afraid bcz of this i feel like my lungs heavy i am not sure cause of this . but now i reduced to half..

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Good value product

2 people found the following review helpful

Posted by tulilie on May 08, 2014

Purchased at iHerb

I bought this to substitute my more expensive Yves Rocher hair&nails pills, and after about 2 weeks it seems like they are working fine. I will probably continue to purchase this brand. This product comes in a rather large bottle, which is less than halfway full, and stuffed with cotton balls. After fishing the cotton off the bottle, I still occasionally discover fluff from the pills. I don't know if this is common in the US, but personally I found it weird and misleading when it came to bottle size. The good news is that the pills are small and easy to swallow, fluff aside. UPDATE: I got breakouts from this product for the first 2 weeks of use, but then my skin got better. Unfortunately I did not experience an increase in growth speed for my hair or nails, but I think my nails are a little stronger now.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Acne breakout

2 people found the following review helpful

Posted by Reviewer1549053 on Dec 16, 2012

Purchased at iHerb

Really does speed up the growth of your nails and hair. I did not get to try it till the point where my hair thickens because within just 2 days of consuming just half a pill a day I broke out badly with huge cystic acne. Maybe I'll take a quarter of a pill once every 3 days...

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

يحتوي على ستيرات المغنيسيوم

2 people found the following review helpful

Posted by 5293529759642607157 on Aug 19, 2014

Purchased at iHerb

يحتوي على ستيرات المعغنيسيوم انا اعرف انه دواء ملين كيف حاطينه مع هالمكمل؟؟ !!! صراحه جتني مخاوف من استعماله !!! ندمانه اني طلبته يارب مايضرني بتوكل على الله وباخذه لين يخلص ومانيب شاريته ثاني مره

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Really works!

1 person found the following review helpful

Posted by 4915185737119572539 on Mar 01, 2014

Purchased at iHerb

Only purchased this product about a month ago and i did purchase it because i have seen many blogs and youtuber's raving that it speeds up hair growth. As i'm trying to grow long locks that i haven't been able to grow in the past. As its only been a month or so I have already noticed my hair growing faster than it was before but even more impressive is the rate the my nails were growing... I have to cut them from super long to short at least once a week and not only do they grow long fast they also grow healthy and extremely strong. The nail does not break and become brittle. I was sceptical about using the maximum dosage as you don't exactly know what effects it might have on your body but it does not have any side effects nor ill feelings or changes within the body. A fantastic product for the short amount of time i have been using it and will definitely be continuing to use it until my hair is at desired length.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Items 6-10 of 61 total

« Previous | 1 2 3 4 5 | Next »