What is the difference between NOW Foods Cat's Claw, 500 mg, 250 Veg Capsules and Nature's Way Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)?

NOW Foods Cat's Claw, 500 mg, 250 Veg Capsules contains 2 active ingredients, while Nature's Way Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule) contains 4 active ingredients. Compare serving sizes, ingredient amounts, and daily values on this page.

Which supplement has more ingredients: Cat's Claw, 500 mg, 250 Veg Capsules or Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)?

Nature's Way Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule) has more active ingredients (4) compared to NOW Foods Cat's Claw, 500 mg, 250 Veg Capsules (2).

NOW Foods Cat's Claw vs Nature's Way Cat's Claw Bark

Side-by-side supplement facts comparison

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NOW Foods

Cat's Claw, 500 mg, 250 Veg Capsules

4.8(15,667)·

Cat's claw, also know as the "life-giving vine of Peru", "saventaro", or "una de gato" is a thick wood vine indigenous to the Amazon rainforest and other tropical areas of South and Central America. It has been revered by native herbalists or the region for over 2000 years and is valued for its many uses. Modern scientific research has determined that its characteristic alkaloids are responsible for its biological activities.

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Nature's Way

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

4.8(1,964)·

Highlights - Native to the rainforests of Central and South America - Botanicals are sourced where they grow best - Made with the quality you trust

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At a Glance

Verdict

Cat's Claw provides a lower per-serving dose (1 g) but comes in a larger 250-capsule bottle, while Cat's Claw Bark delivers a higher dose (1.455 g) in a 100-capsule bottle. The trade-off is per-serving potency vs. total quantity.

Who each is for

NOW Foods Cat's Claw

You want a large supply of cat's claw with 250 capsules.
Cat's Claw offers a straightforward cat's claw supplement without added fiber.
You prefer a lower per-serving dose to ease into supplementation.

Nature's Way Cat's Claw Bark

You want a higher per-serving dose of cat's claw (1.455 g).
Cat's Claw Bark specifies the bark source, which may indicate a particular plant part.
You prefer a smaller bottle with fewer capsules.
Cat's Claw Bark provides 1 g of dietary fiber per serving.

What you get from each

NOW Foods Cat's Claw

At a Glance

Processing analysis…

Ingredient Comparison

Total mg Per Serving

Cat's Claw, 500 mg, 250 Veg Capsules

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

—

125 servings per container

33 servings per container

1 shared ingredients

0 only in Cat's Claw, 500 mg, 250 Veg Capsules

0 only in Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Cat's Claw, 500 mg, 250 Veg Capsules

NOW Foods · 2 Veg Capsules

Cat's Claw, 500 mg, 250 Veg Capsules

NOW Foods · 2 Veg Capsules

Ingredient	Amount	DV
Total Carbohydrate	<1 g	†

Cat's Claw	1 g (1,000 mg)	†

† Daily Value not established

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Nature's Way · 3 Capsules

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Nature's Way · 3 Capsules

Ingredient	Amount	DV
Calories	5	†
Total Carbohydrate	2 g	1%
Dietary Fiber	1 g	4%

Cat's Claw (bark)	1.455 g	†

† Daily Value not established

Other Ingredients Analysis

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

Cat's Claw, 500 mg, 250 Veg Capsules

NOW Foods

100

Excellent

Other Ingredients

Hypromellose (cellulose capsule) and stearic acid (vegetable source).

Positives

Appears vegan-friendlyNo artificial colors or flavors detectedNo common allergens

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Nature's Way

100

Excellent

Other Ingredients

Plant-derived capsule (hypromellose), cellulose, magnesium stearate.

Warnings

Contains magnesium stearate (may not be vegan)

Positives

No artificial colors or flavors detectedNo common allergens

How Clean Score is Calculated

Each positive: +5 points

Each warning or concern: −10 points

Serving Information

Detail	Cat's Claw, 500 mg, 250 Veg Capsules	Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)
Serving Size	2 Veg Capsules	3 Capsules
Servings Per Container	125	33
Package Quantity	250 count	100 count

Certifications & Claims

Cat's Claw, 500 mg, 250 Veg Capsules

Non-GMOVeganVegetarianKosherHalalcGMP Compliant

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Non-GMOGluten-FreeVegan

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Compare Cat's Claw (Uña de Gato) Supplements: Ingredients & Supplement Facts

NOW Foods Cat's Claw vs Nature's Way Cat's Claw Bark

Cat's Claw, 500 mg, 250 Veg Capsules

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

At a Glance

Verdict

Who each is for

NOW Foods Cat's Claw

Nature's Way Cat's Claw Bark

What you get from each

NOW Foods Cat's Claw

At a Glance

Ingredient Comparison

Total mg Per Serving

Cat's Claw, 500 mg, 250 Veg Capsules

Cat's Claw, 500 mg, 250 Veg Capsules

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Other Ingredients Analysis

Cat's Claw, 500 mg, 250 Veg Capsules

Cat's Claw Bark, 100 Vegan Capsules (0.48 mg per Capsule)

Serving Information

Certifications & Claims

Browse more comparisons in

At a Glance

Verdict

Who each is for

NOW Foods Cat's Claw

Nature's Way Cat's Claw Bark

What you get from each

NOW Foods Cat's Claw

Nature's Way Cat's Claw Bark

Key Differences