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Hair Density + Skin Booster Formula*
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MyBiotin® ProClinical is the next evolution in hair health for women - powered by MB40X™, a patented biotin matrix that’s 40× more soluble than standard biotin. That means your body can actually use it to deliver visible, measurable results. In a clinical study, users experienced up to 20% thicker hair by week 12, with noticeable improvements in just 3 weeks.
This formula brings together patented technology and trusted nutrients to support thicker, fuller hair and healthy skin from within. Each ingredient plays a specific role in delivering results you can see.*
A clinically studied biotin complex that’s 40X more soluble than ordinary biotin for optimal absorption and visible hair-thickening results.*
A powerful antioxidant that helps protect skin from oxidative stress, promotes hydration, and supports a smoother, more youthful complexion.*
Real change doesn’t happen overnight. But with consistent daily use, many women experience visible improvements in fullness, strength, and overall hair appearance over time.*
After weeks of consistent use, real women experienced thicker-looking hair with MyBiotin® ProClinical.*
★ ★ ★ ★ ★
Agnes A.†
★ ★ ★ ★ ★
Savannah H.†
★ ★ ★ ★ ★
Lizzy D.†
MyBiotin® ProClinical uses a patented matrix that's significantly more soluble, and it’s clinically validated to promote beautiful hair and skin. Plus it includes antioxidants that regular biotin lacks.
Yes! Clinical studies on the MB40X™ Biotin Matrix in MyBiotin® ProClinical reduces fine lines and wrinkles.* Plus, we have added a clinical dose of Astaxanthin, a powerful antioxidant that supports skin hydration.*
Every woman's hair journey is different. That's why we offer a full 60-day money-back guarantee. If you're not completely satisfied, we'll refund every penny.
Absolutely. You can modify your delivery schedule or cancel anytime with no fees or hassles. Customer service is just a phone call away.
Hair grows in cycles, but clinical study has shown that MB40X™ begins to deliver visible hair thickening results starting in about 3 weeks.* Further study shows that hair thickness increased by up to 20% by week 12.* We recommend giving it at least 3 months to see your full results.
Overall rating: 3.9534247 / 5 from 365 reviews.
MyBiotin™ ProClinical capsules, featuring MB40X™, a highly soluble biotin matrix, have shown promising results in improving hair thickness and skin health. While some users report significant improvements in hair and nail growth, others have not noticed any changes. The product is generally well-received for its potential benefits, though results may vary.
Review topics: [results, quality, feeling, price, improvement, skin, looks, difference, hair, bottle, customer service, biotin, ingredients, growing, gummies, nails, mybiotin, supplement, taste, work, vitamins, growth, friends, pills, capsules, shedding, choice, help, fingernails, plan].
"I would get so upset every time I’d look in the mirror, because my hair had gotten so thin and sparse. I couldn’t stand to be seen. For the past 40+ years I’ve been a happy customer of Purity. When I heard that they were selling Biotin, I had to buy it. Now, my hair is full and shiny. Yippee!!!"
"I can see the difference in my hair, because t's thicker and stronger. I bought it for my hair, but I can also see it's affect on my skin. I had finally come to the library to accept that my arm would look different because v if scarring but as a result of this product, my arm is looking more and more normal. At my last appointment, my rheumatologist commented on how impressed she was with how my skin has healed, so I told her about the product."
"I have only been taking the product for 4 weeks. I have not seen any visual improvement in hair growth on the top front areas in my head."
"Ever since I started MyBiotin I’ve never had to worry about stress, medications or some hair products that did my hair wrong. My hair would fall out easy and alot I’ve been taking biotin I think ever since it came out and it works great. I’m 66 now and it’s been working great for years"
"I have only been taking this supplement for a few months. So far, I don't see a major difference, however I am starting to see some strengthening in my nails and less hair loss."
"This product is excellent! It works really well as advertised. I have ordered several times and have shared with other about it. It taste great & my hair really has grown."
"I took a chance and ordered the product and have been satisfied with the results. My skin has a sort of glow and my hair has thicken! I just have a problem ordering on the phone😡I’m always put on hold and transferred 😤Who in the heck is Brian??"
"I really love the product Mybiotin. I just love the capsules. The gummies do not taste good at all. So I will not order those again. Sorry."
"My Biotin has definitely made my hair thicker. It has made my hair strands thicker and I have grown in new hair."
"My curly hair has straightened. Another friend had the same thing happen and she attributes the loss of curls to the biotin. I am not sure if it is because or in spite of…."
MyBiotin® ProClinical is crafted with the highest standards in mind. Every batch is lab-tested for purity and potency to ensure you get the nutrients your hair and skin need. We use only clinically studied ingredients in precise, effective doses — because real results start with real science. Plus, it’s free from artificial fillers, colors, and animal by-products, so you can feel confident about every serving.
Product reviews solely reflect the views and opinions expressed by the contributors and not those of Purity Products. Purity Products does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
† Paid endorsement. Results may vary. Based on consistent use.
MyBiotin® ProClinical is crafted with the highest standards in mind. Every batch is lab-tested for purity and potency to ensure you get the nutrients your hair and skin need. We use only clinically studied ingredients in precise, effective doses — because real results start with real science. Plus, it’s free from artificial fillers, colors, and animal by-products, so you can feel confident about every serving.
Product reviews solely reflect the views and opinions expressed by the contributors and not those of Purity Products. Purity Products does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
† Paid endorsement. Results may vary. Based on consistent use.
