Biotin (All brands)

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3.5

262 reviews

63%
would repurchase
3.9/5
package quality

price range

Reviews

Reviews


2.0
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7 months ago

I first started takin Biotin in one of those 'Hair & Nail' formulas which combine several beneficial ingredients for improving hair loss/ condition and nails. After 2 months and not seeing much...

About reviewer (602 reviews)

Age30-35

SkinCombination, Tan, Not Sure

HairBlack, Other, Other

EyesBrown



4.0
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a year ago

i started taking biotin two years ago because the thick, curly hair i had had all my life was no longer quite as thick (and no longer grew as long) once i hit 30. also, i had read that biotin could...

About reviewer (187 reviews)

Age30-35

SkinAcne-prone, Fair, Not Sure

HairBrunette, Other, Other

EyesBrown


5.0
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2 years ago

I'm currently on oral chemotherapy and the side effects include my nails doing something that they've never done before: split right in the middle. So I started taking 500 mg of biotin and within...

About reviewer (239 reviews)

Age36-43

SkinOily

HairBrown

EyesHazel


1.0
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from

2 years ago

Used Biotin 5000 MCG for about 6 months and gave me CYSTIC ACNE I have never experienced before! Started taking this summer 2017 and I drink about 1.5 to 2 litres a day of water, sometimes more...

About reviewer (1 reviews)

Age19-24

SkinOily, Medium Brown, Neutral

HairBlack, Curly, Medium

EyesBrown


1.0
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3 years ago

So this definitely does make hair growth increase, and it did improve my overall skin quality, but my facial skin...oh dear. I had some of the worst cystic acne ever from both biotin supplements...

About reviewer (179 reviews)

Age30-35

SkinSensitive, Fair, Warm

HairBrunette, Curly, Medium

EyesHazel


5.0
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3 years ago

I take biotin every day. I've had hair loss but thanks to using the highest dose of biotin that is considered safe, my hair has grown longer, stronger and my hair is slowly starting to grow...

About reviewer (93 reviews)

Age19-24

SkinVery Dry, Fair, Cool

HairBlack, Curly, Fine

EyesBrown


1.0
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4 years ago

This stuff gave me horrible deep cystic acne. I took it for about 4 months before I realized this was what was causing it. After I stopped taking the acne cleared up within a week. I may have never...

About reviewer (56 reviews)

Age30-35

SkinOily, Fair

HairBrunette

EyesHazel


3.0
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4 years ago

I started using 5mg biotin, swanson brand, at full strength for 2 days then read reviews and became terrified of breaking out. So for the following 3 days i dumped out half the capsule contents,...

About reviewer (9 reviews)

Age36-43

SkinNormal, Tan

HairBrunette

EyesBrown


5.0
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5 years ago

Biotin has definitely helped my hair to grow faster, and possibly thicker, though probably not softer or shinier. When I was getting my brown hair bleached regularly, the root regrowth was super...

About reviewer (1 reviews)

Age19-24

SkinAcne-prone, Fair, Cool

HairBlond, Wavy, Fine

EyesBlue


5.0
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5 years ago

Hi Ladies! I've been using biotin for just over month now, so I feel like it's a fair time to write a review. *This may be long - I have some venting to do. ;) I started taking biotin due...

About reviewer (11 reviews)

Age25-29

SkinNormal, Fair-Medium

HairBlond

EyesGreen



2.0
Created with Sketch.

7 months ago

I first started takin Biotin in one of those 'Hair & Nail' formulas which combine several beneficial ingredients for improving hair loss/ condition and nails. After 2 months and not seeing much...

About reviewer (602 reviews)

Age30-35

SkinCombination, Tan, Not Sure

HairBlack, Other, Other

EyesBrown



4.0
Created with Sketch.

a year ago

i started taking biotin two years ago because the thick, curly hair i had had all my life was no longer quite as thick (and no longer grew as long) once i hit 30. also, i had read that biotin could...

About reviewer (187 reviews)

Age30-35

SkinAcne-prone, Fair, Not Sure

HairBrunette, Other, Other

EyesBrown


5.0
Created with Sketch.

2 years ago

I'm currently on oral chemotherapy and the side effects include my nails doing something that they've never done before: split right in the middle. So I started taking 500 mg of biotin and within...

About reviewer (239 reviews)

Age36-43

SkinOily

HairBrown

EyesHazel


1.0
Created with Sketch.
from

2 years ago

Used Biotin 5000 MCG for about 6 months and gave me CYSTIC ACNE I have never experienced before! Started taking this summer 2017 and I drink about 1.5 to 2 litres a day of water, sometimes more...

About reviewer (1 reviews)

Age19-24

SkinOily, Medium Brown, Neutral

HairBlack, Curly, Medium

EyesBrown


1.0
Created with Sketch.

3 years ago

So this definitely does make hair growth increase, and it did improve my overall skin quality, but my facial skin...oh dear. I had some of the worst cystic acne ever from both biotin supplements...

About reviewer (179 reviews)

Age30-35

SkinSensitive, Fair, Warm

HairBrunette, Curly, Medium

EyesHazel




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