Advanced Collagen by ForestLeaf — Ingredients, Evidence & Safety

Product Label

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Label Data

2 Capsule(s) Serving Size

60 Servings

Other Combinations Product Type

33% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C

60 mg (67% DV)

Collagen

1000 mg

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

This product: 1000mg

Hyaluronic Acid

100 mg

📊 Market median: 100.0mg (173 products)

Median 100.0mg This product: 100mg

Other Ingredients

Gelatin Microcrystalline Cellulose Vegetable Magnesium Stearate Silicon Dioxide

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) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement, adults take 2 capsules once to twice daily, with or without food, or as directed by your healthcare professional.

⚠️ Warnings & Precautions

Caution: Keep out of reach of children.

If you are pregnant, nursing, or taking any prescription medicine, consult your physician before taking this product.

🧪 Formulation Notes

Advanced Collagen + Hyaluronic Acid & Vitamin C

Hair, skin, nails, & joint support

Collagen type I, II, III complex

Muscle recovery Join comfort & mobility Bone health & strength Gut & digestive health Skin cells regeneration Healthy hair, skin, & nails

GMP compliant Lab verified

Non GMO Dairy, gluten, egg & nut free

Pasture raised – Grass fed

Hair, skin, nail, & joint support

Tested for absorption

Additional Information

Made in the USA with globally sourced ingredients

Store in a cool, dry place.

Product Details

DSLD Entry Date 2022-01-22

Product Type Other Combinations

Form Capsule

Brand ForestLeaf

DSLD ID 259120

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 →