Is this product Gluten free?

Sorry, I don't know. I feel this is a great product but I don't have gluten intolerance so that's not something that's high on my radar. Sometimes you can email the company right from Amazon...? Good Luck!

Is this a natural Biotin or synthetic D-biotin ?

They say all their products are natural.

How many pills each day?

I take one per day & I take it before bed. I've read Biotin may help with sleep. I like this brand a lot.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Biotin 5000 mcg - Daily Supplement Supports Hair Health & Growth - Natural Biotin Supplement Aids Healthy Nails & Skin - 100 Sublingual Dissolving Tablets

Product ID: 310117426

Details

Age range (description)
Adult
Brand
Superior
Flavour
Unflavored
Item form
Tablet
Product benefits
Metabolism

⚡Instant dissolving sublingual tablets

🌿Supports hair, skin & nail health

💊5000 mcg Biotin per tablet

$49.95

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

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Description

💥 Unlock your glow-up with every dissolve!

PRECISION POWERED BIOTIN - Each tablet delivers a potent 5 mg dose for targeted hair and nail vitality.
TRUSTED LEGACY SINCE 1998 - Crafted by Superior Source, pioneers in sublingual vitamins with decades of expertise.
TRIPLE ACTION BEAUTY BOOST - Supports healthy hair growth, stronger nails, and radiant skin from within.
FAST ACTING MICRO LINGUAL TECH - Sublingual tablets dissolve instantly for rapid absorption and no bulky pills.
METABOLISM CELL GROWTH SUPPORT - Enhances fat and amino acid metabolism to fuel your body’s natural beauty processes.

Superior Source Biotin 5000 mcg offers a high-potency, fast-absorbing daily supplement designed to support healthy hair, skin, and nails. Featuring 100 unflavored sublingual tablets, it leverages microlingual technology for instant dissolution and superior bioavailability. Backed by decades of family-owned manufacturing expertise, this supplement also aids metabolism and cell growth, making it a comprehensive beauty and wellness ally.

Specifications

ASIN	B003VRBLMA
ASIN	B003VRBLMA
Age Range Description	Adult
Best Sellers Rank	#258,082 in Health ( See Top 100 in Health ) #1,882 in Vitamin B Supplements
Brand Name	Superior Source
Color	White
Customer Reviews	4.7 4.7 out of 5 stars (509)
Customer reviews	4.7 4.7 out of 5 stars (509)
Dosage Form	Capsule
Flavor	Unflavored
Global Trade Identification Number	00076635903108
Is Discontinued By Manufacturer	No
Item Dimensions	37 x 37 x 60 millimeters
Item Form	Tablet
Item model number	90310
Manufacturer	Superior Source
Manufacturer	Superior Source
Manufacturer Part Number	90310
Model Number	90310
Number of Items	1
Product Benefits	Metabolism Improvement
Product Dimensions	3.66 x 3.66 x 6.05 cm; 18 g
Specific Uses For Product	Hair
UPC	076635903108 784922212030
Unit Count	100.00 Count

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Fantastic and great service. Shipping was faster than expected.

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$49.95

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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