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Holland & Barrett Biotin 100 Tablets 300ug

100 Tablets  - £3.99 - In Stock

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£0.04  /  Tablet 002760


Delivery Options

Standard Delivery £1.99 or Free on orders over £50 - delivery within 5 days

Collect from a local convenience shop for £1.99 or Free on orders over £50 - delivery within 5 days

Nutritional Info

Nutritional Information

Each tablet contains: % NRV* % RDA
(*NRV = Nutrient Reference Value)
Biotin 300µg 600% **
Product Info

  • Biotin supports the maintenance of normal skin, hair & mucus membranes
  • Each 300ug Biotin tablet provides 600% of the Nutrient Reference Value (NRV)
  • Suitable for vegetarians & vegans
  • Biotin also contributes to normal psychological function

Holland & Barrett Biotin supports the maintenance of normal skin, hair and mucus membrances. Natural food sources of biotin include pulses, nuts and fish.

Biotin contributes to:

  • Normal energy yielding metabolism
  • Normal functioning of the nervous system
  • Normal macronutrient metabolism
  • Normal psychological function
  • The maintenance of normal hair and skin
  • The maintenance of normal mucus membranes

Our promise to you:

Holland & Barrett products are subject to critically stringent quality assurance. Our commitment to quality is the highest in our industry to ensure the best quality nutritional supplements money can buy. You have our guarantee!


Take one to four tablets daily, preferably with meals. Do not exceed stated dose.


Bulking Agents (Dicalcium Phosphate, Microcrystalline Cellulose), Anti-Caking Agents (Silicon Dioxide, Magnesium Stearate), Biotin (as d-Biotin).

Free from:

No Artificial Colours, Flavours or Sweeteners. No Preservatives. No Added Sugar or Salt. No Starch, No Corn, No Milk, No Lactose, No Soya, No Gluten, No Wheat, No Yeast, No Fish, No Porcine.

Advisory information:

Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medication or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Keep out of reach of children. Store in a cool, dry place. Do not use if seal under cap is broken or missing.


Always read the label.

Customer Reviews
Holland & Barrett Biotin Tablets 300ug is rated 4.4 out of 5 by 36.
Rated 5 out of 5 by from Great product I've been taking for around 15 months & the results have been great for months. Nails including toenails are much stronger. My hair is healthy & longest it's ever been. I take one tablet each morning (300 mg) Would definitely recommend
Date published: 2017-05-17
Rated 5 out of 5 by from Give them a try time definitely tells Been using for 4 months now from shaved under hair I now have underhair up to my shoulders will carry on taking until I have the length of hair I wish for I take 2 a day in the morning also have really strong nails .
Date published: 2017-04-07
Rated 5 out of 5 by from Great service and value Great product,quick delivery, Good value for money Would buy again
Date published: 2017-02-04
Rated 5 out of 5 by from Good price - started working already Seems to have started working only a week in. My hair seems much healthier, especially the ends. It isn't a miracle grow, but presumably a gradual one as it seems to have started to take a slight effect. It was a good price and I shall continue it for a while. I picked it up in the Croydon Whitgift store and it was fast delivery and friendly service.
Date published: 2017-01-30
Rated 3 out of 5 by from First day of using - Excited for results! I only started taking these today, I am planning to take 3 a day. After reading so many positive reviews I am super excited to see results! I am trying to grow my hair long again and am impatient so hopefully these will help with strengthening and hair growth! my nails are also incredibly weak since having gel varnish over Christmas and picking it off! Shall review again once used for a month or so! :)
Date published: 2017-01-27
Rated 3 out of 5 by from I had to choose a neutral rating as I have not been taking the vitamins long enough to see a difference. However the delivery time was excellent.
Date published: 2017-01-27
Rated 5 out of 5 by from Brilliant Was sceptical at first, but these really work, my nails are growing super strong and fast, don't need acrylics anymore! Also my hair has grown about two inches in a month and a half by just taking two tablets a day, (which would usually take about 8 months, I have thick hair) Haven't seen an improvement in my skin though, just happy my hair's growing!
Date published: 2017-01-11
Rated 4 out of 5 by from I was shocked when I opened the bottle, and it was barely filled to 1/4 of the way. However, the other reviews look promising.
Date published: 2017-01-03
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