Multi Collagen Complex by Nature's Craft — Ingredients, Evidence & Safety

Product Label

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Label Data

3 Capsule(s) Serving Size

30 Servings

Other Combinations Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C

50 mg (56% DV)

Biotin

5000 mcg (16667% DV)

📊 166.7× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 5.0mg

BioPerine

2.5 mg

Multi-Collagen Complex

1735 mg

📊 Market median: 20.0mg (931 products) 📚 233 studies (Tier A: 1, B: 90)

This product: 1735mg

Other Ingredients

Gelatin Magnesium Stearate Silicon Dioxide Microcrystalline Cellulose

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (95% of products) Nutrient (80% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement, take three (3) capsules once a day. For maximum absorption, take on an empty stomach with an 8oz. glass of water, or as directed by your healthcare professional.

⚠️ Warnings & Precautions

Caution: Do not exceed recommended dose.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

Keep out of the reach of children.

Do not use if safety seal is damaged or missing.

Allergen: contains egg and fish.

🧪 Formulation Notes

Multi Collagen Complex types I, II, III, V & X BioPerine for enhanced support

Better hair + nail growth Anti aging skin care Joint support

Additional Information

Store in a cool, dry place.

Made in the USA with global ingredients Sourced from a GMP compliant facility Made In An FDA inspected facility 3rd party lab verified

Please recycle.

Product Details

DSLD Entry Date 2023-09-25

Product Type Other Combinations

Form Capsule

Brand Nature's Craft

DSLD ID 296683

Data Updated 2026-04-11

Research Evidence

281 Research Sources

54 Avg Quality Score

141 Meta Analysis

72 Systematic Review

45 Rct

18 Clinical Trial

2 Narrative Review

1 Other

1 Guideline

1 Openfda Safety

A Vascular closure devices for femoral arterial puncture site haemostasis

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI

B Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis

Meta Analysis Nutrients 2023

PubMed DOI

B Transepithelial versus epithelium-off corneal crosslinking for progressive keratoconus

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI

B Bisphosphonate therapy for osteogenesis imperfecta

Meta Analysis The Cochrane database of systematic reviews 2014

PubMed DOI

B Punctal occlusion for dry eye syndrome

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI

B Dressings and topical agents containing hyaluronic acid for chronic wound healing

Systematic Review The Cochrane database of systematic reviews 2023

PubMed DOI

B Efficacy of statins for osteoporosis: a systematic review and meta-analysis

Meta Analysis Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2017

PubMed DOI

B Drugs to reduce bleeding and transfusion in major open vascular or endovascular surgery: a systematic review and network meta-analysis

Systematic Review The Cochrane database of systematic reviews 2023

PubMed DOI

B Bisphosphonate therapy for osteogenesis imperfecta

Meta Analysis The Cochrane database of systematic reviews 2008

PubMed DOI

B Bisphosphonates for osteoporosis in primary biliary cirrhosis

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI

View all evidence for Collagen →