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Doctor's Best, Best Collagen, Types 1 & 3 with Peptan , 1,000 mg, 180 Tablets

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In Stock
  • Expiration Date: Jun 2019
  • Shipping Weight: 0.65 lbs (0.29 kg)
  • Product Code: DRB-00204
  • UPC Code: 753950002043
  • Package Quantity: 180 Tablets
  • Dimensions: 5.2 x 2.7 x 2.7 in, 0.55 lbs (0.25 kg)
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Save $2.83 when you purchase these items today for only $13.34
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Combo Discount: - $2.83
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Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • Essential Structural Support for Hair, Skin, Nails, Tendons, Ligaments and Bones
  • Provides improved bioavailability due to the low molecular weight of component pepetides

Collagen is the major structural protein in connective tissue and the most abundant protein in the human body. It is responsible for maintaining the strength and flexibility of bones, joints, skin, tendons, ligaments, hair, nails, blood vessels and eyes, among other tissues throughout the body.

Doctor's Best Collagen Types 1 & 3 contains pure collagen protein peptain, which contributes the growth and maintenance of healthy tissues. Vitamin C is added to the formula, as it is an essential nutrient required for collagen synthesis by the body.

Suggested Use

Adult Use: Take 3 tablets twice daily on an empty stomach at least 30 minutes before meals or as recommended by a nutritionally informed physician. Do not mix with other protein supplements.

Other Ingredients

Microcrystalline cellulose, stearic acid, croscarmellose sodium, magnesium stearate (vegetable source), hypromellose (coating).

Non-GMO, Gluten Free and soy free.


Store in a cool dry place.

Supplement Facts
Serving Size: 3 tablets
Servings Per Container: 60 servings
  Amount per serving % Daily Value
Vitamin C (as calcium ascorbate) 30 mg 50%
Calcium 4.2 mg <1%
Sodium 17.1 mg <2%
Collagen Types 1 & 3 (source Bovine) 3,000 mg
† Daily Value not established.
iHerb Customer Reviews

Good brand

Posted by 5129412800244829856 on Jan 06, 2017

Thank you iherb for the quick delivery

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Great product

Posted by 5705995775977253575 on Jan 01, 2017

Great product my skin is so much more softer my eczema is it playing up any more . And my hair is so much more stronger and growing faster .

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Posted by Reviewer1788220 on Dec 04, 2016

seems to help

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So good 👌🏼

Posted by 5067059075514848791 on Dec 01, 2016

The best collagen 👌🏼

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Doctors Best Collagen Types 1 & 3

Posted by LesleyA on Nov 27, 2016

Great product. Taken with Hyaluronic Acid for best results. Collagen is found in the bones, muscles, skin and tendons, where it forms a scaffold to provide strength and structure. After years of untreated Lyme disease, I started to see the effects of collagen loss and now I am turning back the clock with Doctors Best Collagen. Vegetarians be warned this is bovine sourced, but it is an excellent product.

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