Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO, Gluten Free Supplement supplement bottle
Carlyle

Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO, Gluten Free Supplement

What We Researched
1 active ingredient analyzed · 10 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026
90
Product Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Biotin (as d-Biotin) 10,000 mcg 33,333%
Bioavailability Excellent

Absorption Rating

  • Biotin (as d-Biotin) Good
Other Ingredients Very Good

Fillers & Additives

  • Vegetable Glycerin
  • Demineralized Water
  • Xanthan Gum
  • Organic Beet Root (Color)
  • Organic Argan Oil
  • Natural Berry Flavor
  • Sodium Gluconate
  • Sodium Benzoate (For Freshness) Medium
  • Potassium Sorbate (For Freshness)
  • Citric Acid
Efficacy Very Good

Dosage Analysis

  • Biotin (as d-Biotin) 10,000 mcg High

Supplement Facts

Ingredient Amount % Daily Value
Biotin (as d-Biotin) 10,000 mcg 33,333%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Glycerin Safe

Helps form softgel capsule shells and acts as a humectant.

Demineralized Water Unknown
Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Organic Beet Root (Color) Unknown
Organic Argan Oil Unknown
Natural Berry Flavor Generally_safe

It is used to add a berry flavor to supplements.

Sodium Gluconate Generally_safe

It is used as a chelating agent or cleaning compound.

Sodium Benzoate (For Freshness) Unknown
Potassium Sorbate (For Freshness) Unknown
Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$14$13$12$11$10 $11.99
Target

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Related Supplements
Frequently Asked Questions
Is Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO a good supplement?

Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO, Gluten Free Supplement received a product quality score of 90/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 59 servings per container. Of the 10 inactive ingredients, 3 are rated safe and 0 are flagged for review.

What are the ingredients in Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO?

Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO contains 1 active ingredients: Biotin (as d-Biotin) (10,000 mcg). Notable high-dose ingredients include Biotin at 33,333% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO safe to take?

Carlyle Carlyle Liquid Biotin 10000mcg | 2 oz | Extra Strength Drops | Vegetarian, Non-GMO, Gluten Free Supplement has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

How much vitamin d3 should i take daily?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What does vitamin d do?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

How much vitamin d3 per day for a woman?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.