No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
Shop by
Do You
Need Help?

Swanson Ultra

Timed-Release Biotin

Timed-Release Biotin

Item: SWU719

  • Important nutrient for metabolism

  • Provides specific nourishment to hair, skin and nails

  • Delivers twice the potency released slowly throughout the day

10,000 mcg 60 Tabs
Tabs Size: L

MSRP $10.99
Save 45%
I would like Free Standard Shipping on orders over $50 with Easy Refill! Plus 10% off future orders!  days. Learn more
In Stock

Supplement Facts

Serving Size 1 Timed-Release Tablet

  Amount Per Serving % Daily Value
Biotin USP 10,000 mcg 3,333%

Other ingredients: Calcium carbonate, cellulose (as microcrystalline celullose, hydroxypropyl cellulose and hydroxypropyl methylcellulose), maltodextrin, calcium palmitate, silica, glycerin.

Suggested Use: As a dietary supplement, take one timed-release tablet per day with food and water.

Relative Size

Printable Size Guide

Shipping Weight

.11 lbs

  • Important nutrient for metabolism

  • Provides specific nourishment to hair, skin and nails

  • Delivers twice the potency released slowly throughout the day

Often called "the beauty nutrient," biotin is a member of the B complex family. It is important for energy metabolism and provides specific nourishment for hair, skin and nails. Our new Timed-Release Biotin tablets deliver twice the potency of our standard capsules in a special formulation that releases slowly throughout the day for round-the-clock nourishment.

Swanson Ultra Timed-Release Biotin Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Timed-Release Biotin is rated 4.4 out of 5 by 67.
Rated 1 out of 5 by from Doesn't Break Down After 24 Hours in Water Since the tablet doesn't break down in water after 24 hours I don't believe that it is absorbable and therefore it is useless.
Date published: 2017-04-16
Rated 1 out of 5 by from did not dissolve " I like Swanson products and I like biotin, but this particular version of it did NOT dissolve in my GI tract. Out of curiosity I put one tablet in water for two days and one tablet in vinegar for two days--neither dissolved. "
Date published: 2016-09-18
Rated 5 out of 5 by from Love it I love this product. I have long, strong nails for the first time in my life!
Date published: 2016-09-13
Rated 5 out of 5 by from Biotin improves Skin and hair. After purchasing a "Drug Store' and a 'Food chain Brand' brand of Biotin, and getting no results, I decided to give 'Swanson's Ultra Time Released Biotin a try. Success! Not only am I very happy with the results, but also amazed that Swanson's Biotin was one third the cost. Thank you Swanson.
Date published: 2016-06-13
Rated 5 out of 5 by from Hair, Skin, & Nails This is an amazing product for your hair skin and nails. I recommend this to all of my clients because I am a hair stylist and I know from experience the benefits of taking this regularly. Even if you take it twice a day I have seen it work most effectively then. If you take it too late it might give you energy or could have trouble sleeping but I take mine at breakfast and lunch with food.
Date published: 2016-02-04
Rated 4 out of 5 by from Hair, skin and nails This specific biotin is time release in a tablet form which allows a little bit to be delivered throughout the day. It has no taste and is small enough to swallow with no problem for those who are afraid of the horse pills...
Date published: 2016-01-06
Rated 5 out of 5 by from Quality product! Swanson products are top notch and always an outstanding value!
Date published: 2015-10-08
Rated 5 out of 5 by from Nails Repaired Started taking this a month ago. Several of my nails were cracked. Today my nails are fine.
Date published: 2015-04-05
Rated 1 out of 5 by from Didn't dissolve I like Swanson products and I like biotin, but this particular version of it did NOT dissolve in my GI tract. Out of curiosity I put one tablet in water for two days and one tablet in vinegar for two days--neither dissolved.
Date published: 2015-03-12
Rated 4 out of 5 by from Great! Makes my hair grow faster and beautiful!
Date published: 2015-02-17
Rated 3 out of 5 by from time will tell I got these 6 months ago and I've seen a growth in my nails. My hair is the reason I got these because it grows super slow, maybe like 2 inches a year. Ive been using them for half a year and my hair has grown a tiny bit, not much but something is something. I may have to double the daily intake to see big results.
Date published: 2015-01-23
Rated 5 out of 5 by from Really Works! I had heard that biotin promotes hair growth so I gave the Swanson brand a try. I was surprised to say the least. I've been trying for what seems to be forever to grow a beard but it would only get so long and then just stop. After taking 20mg a day for 4 months along with applying castor oil I have added about 1 1/2 in. to the length of my beard and it just keeps growing. I tried another brand of biotin but it did nothing. The only drawback is I have to cut my finger nails about every 4 days as the Swanson brand makes them grow fast also. I won't switch brands again!
Date published: 2015-01-11
Rated 1 out of 5 by from NOT impressed..... Was using another brand of biotin and when i ordered last time i tried this one..... My nails had gotten so much better with the one i was using....but after a couple of weeks of this one they were really getting bad again.....splitting and breaking every time i banged them.......going back to the brand i was using before....thank you......
Date published: 2014-12-06
Rated 5 out of 5 by from fingernail help I have always had weak nails, but when they suddenly started splitting badly, biotin was recommended to me. This product is the most effective I have tried.
Date published: 2014-09-06
Rated 5 out of 5 by from This stuff works! I have been taking this product for several months now and I have found that my nails are thicker and stronger. I highly recommend Swanson Timed-Release Biotin!
Date published: 2014-08-10
Rated 5 out of 5 by from Good Product This pill has a bland taste which is good for taking it orally. It also was at a great price. I have only been taking it for 2 weeks so I'm not too sure it effective. My nails do seem firmer.
Date published: 2014-08-08
Rated 1 out of 5 by from Thank you sooo much Thank you for providing maltodextrin along with my biotin purchase, thereby providing extra value and keeping me from having to spoon extra sugar onto my morning bowl of vitamins myself at additional expense
Date published: 2014-06-08
Rated 5 out of 5 by from works Nails are tougher after use and grow a bit faster.
Date published: 2014-05-04
Rated 3 out of 5 by from hair breakage I have only been using this for about a month. I don't yet have an opinion on this product for hair breakage.
Date published: 2014-04-18
Rated 5 out of 5 by from Strongest nails Strong nails, softer skin, stronger hair, it's doing the job for a reasonable price.
Date published: 2014-04-13
Rated 3 out of 5 by from Timed-Release Biotin This is my first time taking this product from swanson and I gave it a 3 leaves for now. I have been taking 10mg biotin for a long time now by another company and biotin is good for healthy hair and nails. This is the first time I am taking it from Swanson and as a time release supplement so I am expecting this supplement to be better.
Date published: 2014-04-08
Rated 5 out of 5 by from priced and quality This product is very effective and is really affordable.
Date published: 2014-03-26
Rated 5 out of 5 by from I LOVE THIS! Some of my hair was only growing about an inch and a half long and stopping, since taking this it has started growing again, YAY! I take two a day, what a lifesaver. My nails are also growing and are very strong, no longer break easily. I'm not sure what it's supposed to do for skin, but who cares, I think it's great.
Date published: 2014-03-14
Rated 5 out of 5 by from Really does help I have been taking Biotin for some time now and have found my nails not only grow faster but stronger. I have noticed some improvement in my hair as well. Definitely a regular supplement in my routine.
Date published: 2014-02-05
Rated 5 out of 5 by from Love this product My hair naturally grows slowly. Since starting this product back in October, my hair has really started to grow! I am so excited as I am in a 5-year plan to just let my hair grow as long as it can. I am 55 years old and it was now or never. So, yes, I believe this product is helping me to attain my goal. I love it!
Date published: 2014-01-30
  • y_2017, m_9, d_20, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_14, tr_53
  • loc_en_US, sid_SWU719, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service
About Swanson
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.
© 2017 Swanson Health Products – Terms of Service

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here