Skip to product information
1 of 8

IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each

IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each

Regular price $185.58 AUD
Sale price $185.58 AUD Regular price
Save % Sold out

IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each

Regular price $185.58
Sale price $185.58 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • MB WAY
  • PayPal
  • Satispay
  • Shop Pay
  • Visa

Key Benefits of Biotin Supplementation

Biotin is known for supporting healthy hair, skin, and nails by promoting keratin production. Regular supplementation can lead to stronger nails and improved hair texture. Additionally, biotin plays a role in energy metabolism, helping your body turn food into fuel. These benefits are why many choose a high-quality biotin supplement like IMMUNOVITES.

What Is Biotin and Why Does It Matter?

Biotin, also called vitamin B7, is a water-soluble vitamin that helps convert food into energy. It's crucial for metabolising fats, carbs, and proteins. Biotin also keeps your hair, skin, and nails in top shape. While deficiency is uncommon, some people benefit from extra biotin—especially if they want to support hair thickness and nail strength. IMMUNOVITES High Dose Biotin offers 100mg (100,000mcg) of USP-grade d-Biotin per capsule, making it a potent choice for higher intake.

How Much Biotin Should You Take? Recommended Dosage Guide

Each IMMUNOVITES capsule delivers 100mg (100,000mcg) of d-Biotin. The recommended dose is one capsule per day, or up to three capsules daily if advised by your healthcare practitioner. This high potency far exceeds the standard RDA of 30mcg for adults, so it's intended for targeted support. Since biotin is water-soluble, extra amounts are flushed out in urine, which makes it generally safe even at high doses. Still, always check with your healthcare provider before starting high-dose supplementation, especially if you're pregnant, breastfeeding, or on medication. Always read the label and follow directions for use.

What to Look for in a Biotin Supplement

Quality is key when picking a biotin supplement. IMMUNOVITES uses USP-grade d-Biotin—the biologically active form—for purity and potency. The formula is Non-GM and has no unnecessary additives: just d-Biotin, rice flour, and a vegan-friendly vegetable capsule. Made in the USA at an FDA-inspected facility, it meets strict manufacturing standards. Each bottle holds 90 capsules, and the 3-pack gives you a generous supply for everyday use.

Possible Side Effects and Interactions

Biotin is generally well tolerated with few side effects. Very high doses might cause mild digestive discomfort in some people. Biotin can affect certain lab tests—like thyroid function tests—so let your doctor know if you're taking high doses. There are no major known drug interactions, but it's wise to discuss any supplements with your healthcare provider. If you notice any unwanted effects, stop using the product and seek medical advise.

Frequently Asked Questions About Biotin

Can biotin help with hair growth? Biotin supports hair health, but results vary. It may improve strength and texture, especially if you have a deficiency.
Is this product vegan? Yes, it uses vegetable capsules and is Non-GM.
How long does one bottle last? At one capsule daily, each bottle lasts 90 days. The 3-pack provides up to 9 months of supply.
Can I take it with other supplements? Yes, but consult your healthcare provider for personalised advise.
Why is the dose so high? This high potency is designed for those seeking maximum biotin intake for hair, skin, and nail support. Always follow the recommended dosage or your provider's guidance.

Always read the label and follow directions for use. This product is not intended to diagnose, treat, , or prevent any disease.

Worldwide Delivery

Vitamins4Australia offers free shipping to Australia & the US on every order, with no minimum spend required. Most orders are delivered within 2–7 business days after dispatch, and tracking details are sent by email once the order leaves fulfilment.

Returns and support

Vitamins4Australia offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Free standard deliveryUsually 2–7 business days to Australia, after 1–3 days to prepare
  • 30-day returnsOn unopened items in original packaging
  • Secure checkoutProcessed by Shopify with major cards accepted
  • Real supportEmail or phone, answered by our team

☆☆☆☆☆

Buying guide and questions

Supplement guide

IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each at Vitamins4Australia

Key Benefits of Biotin SupplementationBiotin is known for supporting healthy hair, skin, and nails by promoting keratin production. Regular supplementation can lead to stronger nails and improved hair texture. Additio...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand IMMUNOVITES
Price $185.58
Availability Out of stock
100000mcg100mg3-packbiotind-biotindietary supplementhair skin nailshigh dose biotinIMMUNOVITESmade in USA

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Questions about IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each

Is IMMUNOVITES High Dose Biotin 100mg (100,000mcg) - 3-Pack, 90 Capsules Each available worldwide?

This product is currently unavailable. Check back later or browse similar supplements in our collection.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.