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Quality Commitment

Supplements You Can Trust

We only use clinically studied ingredients, vegan formulas, and clean manufacturing practices. In a world full of confusion and clutter, Pure Vitamins is here to keep things honest — and effective.

Frequently Asked Questions

What are the main benefits of this biotin, zinc and selenium supplement?
Biotin contributes to the maintenance of normal hair and skin; zinc contributes to the maintenance of normal hair, skin and nails; and selenium contributes to the maintenance of normal hair and nails. Zinc and selenium also contribute to the normal function of the immune system. These are authorised nutrient functions, supported as part of a balanced diet.
How does this supplement differ from other brands?
Unlike many budget options, this supplement uses a high dose of biotin (5000mcg), chelated zinc (Zinc Bisglycinate) for better absorption, and organic selenium (Selenomethionine). It is manufactured in a GMP-certified facility with non-GMO, vegan ingredients and without unnecessary fillers.
How long should I take it before results show?
These nutrients work with your natural cycle, so consistent daily use over 8-12 weeks is recommended. Biotin, zinc and selenium contribute to the maintenance of normal hair, skin and nails - results depend on your baseline nutrient levels and consistency.
Is this supplement vegan?
Yes. It is 100% vegan - no gelatin, no animal-derived ingredients. Gluten-free, non-GMO, and free from artificial colours and preservatives.
Why is Zinc Bisglycinate better than Zinc Oxide?
Zinc Bisglycinate has higher bioavailability than Zinc Oxide - the cheap form used in many high-street supplements. Better absorption means more zinc actually reaches the body.