Applied Nutrition Longer Stronger Hair & Nails - 60 Liquid Soft-Gels (Pack of 4) - Biotin, Silica & Collagen - 120 Servings

What to Look for When Choosing a Biotin Supplement

When you're picking a biotin supplement, think about the form, dosage and extra ingredients. Liquid soft-gels often absorb better than tablets. Keep an eye out for complementary nutrients like silica, collagen and antioxidants that back up the same goals. Applied Nutrition's formula is crafted for advanced strength and packs in a bunch of vitamins and minerals to support your overall wellbeing.

• Form: Liquid soft-gels for better bioavailability
• Key ingredients: Biotin, horsetail extract (silica), collagen, vitamins A and C, zinc, copper, calcium
• Pack of 4 gives you 120 servings for long-term use

The Key Benefits of Biotin, Silica and Collagen

Biotin helps your body make keratin, the protein that forms hair and nails. Silica from horsetail extract gives structural support for connective tissues. Collagen acts as a building block for skin elasticity and nail strength. Plus, this formula has vitamins A and C for antioxidant activity to keep cells healthy, along with zinc, copper and calcium for general mineral support.

• Nourishes hair and nails from within – not just on the surface
• May help counter the effects of sun, pollution and a poor diet
• Supports strength and shine in dry, brittle nails
• Gives you a blend of vitamins, minerals and botanicals for all-round care

Plenty of users notice stronger, less brittle nails and improved hair texture with regular use. Individual results vary, but the mix of ingredients offers a multi-pronged approach to beauty from the inside out.

How Much Biotin Should You Take? A Dosage Guide

This product gives you a hefty dose of biotin per serving, plus 14 mg of silica from horsetail extract. The recommended serving is two liquid soft-gels each day, giving you a 60-day supply per bottle (120 servings in a 4-pack). The adequate intake for biotin is 30 mcg per day for adults, but many supplements offer higher amounts (like 5,000–10,000 mcg) to support hair and nail goals. Always follow the dosage on the label and check with a healthcare professional before going over the recommended amount. Individual needs vary, and more is not always better. High-dose biotin is generally safe, but it can interfere with some lab tests. If you're pregnant, breastfeeding or on medication, talk to your doctor before using.

What Is Biotin and Why Does It Matter?

Biotin, also known as vitamin B7, is a water-soluble B vitamin that helps turn food into energy and supports the health of your hair, skin and nails. While biotin deficiency is rare in healthy adults, plenty of people take supplements to keep the structural integrity of keratin – a protein that makes up hair and nails. Applied Nutrition Longer Stronger Hair & Nails combines biotin with other targeted nutrients like silica and collagen to give you comprehensive support from the inside out. This formula is for those who want proactive nourishment beyond topical treatments. The liquid soft-gel format ensures efficient absorption, making it a handy addition to your daily routine.

Possible Side Effects and Interactions

Biotin is water-soluble, so any extra is peed out and toxicity is rare. However, high doses (above 10,000 mcg) might cause mild digestive upset or skin reactions in sensitive people. More importantly, biotin can mess with certain lab tests, including thyroid and cardiac biomarker tests. If you're having blood work, tell your doctor you take biotin. Silica and collagen are usually well tolerated, but if you have allergies to specific sources (like marine collagen), check the label. Always store supplements in a cool, dry place and check expiry dates. Always read the label and follow the directions for use. This product is not intended to diagnose, treat, or prevent any disease.

Frequently Asked Questions About Biotin

Does biotin really help hair growth?

Biotin supports keratin production, which is the protein that makes up hair strands. While it may improve strength and thickness in people with a deficiency or brittle hair, it's not a treatment for hair loss. This formula combines biotin with silica and collagen for comprehensive structural support.

Can I take biotin with other supplements?

Yes, biotin is generally safe to combine with other vitamins and minerals. However, avoid taking excessive doses of multiple B vitamins without medical advise. The balanced blend in this product already includes several key nutrients, so extra supplementation might not be needed.

How long does it take to see results?

Results vary by person. Some users see improvements in nail strength within a few weeks, while changes in hair texture may take several months of consistent use. Patience and regular supplementation are key.

Are there any dietary restrictions?

This product suits most adults. Check the label for specific allergen info. If you have a medical condition or are on medication, consult your healthcare provider before starting any new supplement.