What is the difference between 21st Century Biotin, 5,000 mcg, 110 Capsules and Life-flo Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)?

21st Century Biotin, 5,000 mcg, 110 Capsules contains 2 active ingredients, while Life-flo Biotin Drops, Natural Vanilla , 2 fl oz (59 ml) contains 2 active ingredients. Compare serving sizes, ingredient amounts, and daily values on this page.

Which supplement has more ingredients: Biotin, 5,000 mcg, 110 Capsules or Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)?

Both products have the same number of active ingredients (2).

21st Century Biotin vs Life-flo Biotin Drops

Side-by-side supplement facts comparison

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21st Century

Biotin, 5,000 mcg, 110 Capsules

4.7(14,173)·

Biotin is part of the B-complex vitamin family. Biotin 5000 mcg offers additional biotin for those who want higher biotin levels.

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Life-flo

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

4.6(2,508)·

Easy to swallow liquid Biotin Drops have a pleasing natural vanilla flavor and no unpleasant aftertaste. Formulated with Biotin to provide nutritive support for healthy hair, skin, and nails with an added extra bonus of Vitamin D3, the sunshine vitamin!

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At a Glance

Verdict

Biotin provides 5,000 mcg per capsule in a convenient capsule form, while Biotin Drops delivers 10,000 mcg per serving in a liquid format with added Vitamin D3. The choice hinges on preferred dosage strength and supplement form.

Who each is for

21st Century Biotin

Biotin provides a standard 5,000 mcg dose per capsule.
You prefer a straightforward supplement without added ingredients.
Biotin offers 110 capsules per bottle for longer use.

Life-flo Biotin Drops

Biotin Drops delivers a higher 10,000 mcg dose per serving.
You want a liquid supplement that can be easily mixed into drinks.
Biotin Drops adds Vitamin D3 for extra nutritional support.

What you get from each

21st Century Biotin

Biotin is a capsule supplement providing 5,000 mcg of biotin per capsule, with 110 capsules per bottle.

At a Glance

Processing analysis…

Ingredient Comparison

Total mg Per Serving

Biotin, 5,000 mcg, 110 Capsules

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

—

0 servings per container

60 servings per container

1 shared ingredients

1 only in Biotin, 5,000 mcg, 110 Capsules

1 only in Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Biotin, 5,000 mcg, 110 Capsules

21st Century · 1 Capsule

Biotin, 5,000 mcg, 110 Capsules

21st Century · 1 Capsule

Ingredient	Amount	DV
Biotin	5,000 mcg	16%
Calcium (as Dicalcium Phosphate)	113 mg	9%

† Daily Value not established

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Life-flo · 1ml or 15 drops

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Life-flo · 1ml or 15 drops

Ingredient	Amount	DV
Vitamin D3	7 mcg	36%
Biotin	10,000 mcg	3%

† Daily Value not established

Other Ingredients Analysis

Analysis of inactive ingredients for dietary restrictions, allergens, and artificial additives.

21st Century Biotin, 5,000 mcg, 110 Capsuleshas a cleaner “other ingredients” profile

Biotin, 5,000 mcg, 110 Capsules

21st Century

Excellent

Other Ingredients

Cellulose, gelatin, stearic acid. Contains <2% of: Magnesium silicate, magnesium stearate.

Warnings

Contains gelatin (may not be vegan)Contains magnesium stearate (may not be vegan)

Positives

No artificial colors or flavors detectedNo common allergens

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Life-flo

Good

Other Ingredients

Aqua, natural glycerin (USP), xylitol, natural vanilla flavor with other natural flavors, potassium sorbate, stevia, xanthan gum.

Concerns

Contains potassium sorbate

Warnings

Contains glycerin (may not be vegan)

Positives

No common allergens

How Clean Score is Calculated

Each positive: +5 points

Each warning or concern: −10 points

Serving Information

Detail	Biotin, 5,000 mcg, 110 Capsules	Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)
Serving Size	1 Capsule	1ml or 15 drops
Servings Per Container	—	60
Package Quantity	110 count	2 fl oz

Certifications & Claims

Biotin, 5,000 mcg, 110 Capsules

Gluten-FreeNon-GMO

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Vegetarian

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Compare Vitamin B7 (Biotin) Supplements: Ingredients & Supplement Facts

21st Century Biotin vs Life-flo Biotin Drops

Biotin, 5,000 mcg, 110 Capsules

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

At a Glance

Verdict

Who each is for

21st Century Biotin

Life-flo Biotin Drops

What you get from each

21st Century Biotin

At a Glance

Ingredient Comparison

Total mg Per Serving

Biotin, 5,000 mcg, 110 Capsules

Biotin, 5,000 mcg, 110 Capsules

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Other Ingredients Analysis

Biotin, 5,000 mcg, 110 Capsules

Biotin Drops, Natural Vanilla , 2 fl oz (59 ml)

Serving Information

Certifications & Claims

Browse more comparisons in

At a Glance

Verdict

Who each is for

21st Century Biotin

Life-flo Biotin Drops

What you get from each

21st Century Biotin

Life-flo Biotin Drops

Key Differences