Swanson Biotin helps support healthy hair, skin and nails by delivering a potent biotin that nourishes keratin, and backing energy yielding metabolism and the brand's longstanding quality which is clear in every bottle. This everyday use supports simple, consistent beauty habits without fuss, and fits easily into a busy routine, with no drama.

Available Sizes & Variants:

30 capsules - Easy daily dose in a convenient format.

Benefits & Features:

• Biotin supplements support hair, skin and nails daily.
• The key active ingredient biotin helps keratin infrastructure work more effectively, promoting resilience in nails and vitality in hair and skin. This makes daily beauty routines simpler by supporting the body's natural keratin production.
• Designed for daily dietary supplement use, the capsules are easy to swallow and suitable for vegetarian diets.
• Supports energy yielding metabolism by aiding fatty acid and carbohydrate processing.
• Longstanding brand quality and a straightforward formula without unnecessary fillers.

Swanson Biotin is built on a simple premise: clear, honest ingredients and reliable quality. With over five decades in the supplement game, Swanson has earned trust by keeping formulas straightforward and affordable. D-biotin is the active form used, often paired with rice flour or a vegan capsule, with no unnecessary fillers or artificial colours. The result is a dependable dietary supplement that supports the body's keratin production and daily energy metabolism, helping beauty from within.

D-biotin, rice flour, glazing agent: gelatin (bovine; capsule)

• GTIN: 87614112398
• Manufacturer: Swanson
• Categories: Beauty SupplementsBiotin Vitamin B7 Supplements & TabletsNail HealthSwanson
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

As a dietary supplement, take one capsule per day with water. Store in a cool, dry place. WARNING: For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition. Keep out of reach of children. Do not use if seal is broken.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Biotin is a water-loving vitamin and a key helper in fat, protein and carbohydrate metabolism. This product uses the biologically active form called D-biotin, recognised as the essential nutrient for supporting skin, hair and nail health in everyday folks.

This form helps energy-yielding metabolism and comes as a plain capsule, a single-ingredient biotin supplement, with no extra fillers in some variants. Biotin supports the keratin framework, which helps tissues in hair, skin and nails to work normally.

What Does Biotin Do?

Biotin helps with normal energy production and helps support healthy keratin-related tissue structure. It plays a role in fatty acid and glucose synthesis, contributing to normal cellular health and tissue resilience in line with standard nutrient functions.

In healthy adults, biotin is well tolerated and commonly used to support daily wellness; the main role is to provide the vitamin B7 needed for routine metabolic processes and tissue maintenance.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Swanson is a dependable name in dietary supplements with a track record spanning more than five decades, recognised for offering solid options at affordable price points. This enduring heritage gives us confidence in Swanson as a reliable partner able to back Welzo’s commitment to value and consistency. The brand’s clear emphasis on customer trust is shown by its generous guarantees and its broad, well-established product range, which fits with our aim to provide dependable staples for everyday wellness.

Swanson’s Biotin 5000mcg is a simple formulation designed to support areas of health noted in the description, including hair, skin and nails as well as energy-boosting metabolism. This alignment with clear, purpose-driven ingredients is why this brand stood out during our assessment. Our team reviewed Swanson through Welzo’s lens of quality and safety, together with our quality certification process, ensuring consistency with our standards our quality certification process. You can discover more about Welzo’s medical team and their assessment here Welzo's healthcare professionals.