Home/ Supplements/ Collagen/ Marine Collagen 2,500 mg

Marine Collagen 2,500 mg

product on market Tablet or Pill youtheory Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 78% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The formulation includes vitamins A, C, E, B6, and B12, which are supported by strong evidence for maintaining immune function and skin health. Vitamin C specifically acts as a cofactor for collagen synthesis. However, the overall evidence coverage for this specific ingredient profile is limited at 0.778%.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Marine Collagen 2,500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

5 Tablet(s)
Serving Size
32
Servings
Other Combinations
Product Type
78%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
900 mcg (100% DV)
Vitamin C
60 mg (70% DV)
12 mg (80% DV)
Within RDA (0.8× RDA) 179 studies (A:3, B:90)
1.2 mg (70% DV)
Within RDA (0.9× RDA) 114 studies (A:3, B:35)
3.6 mcg (150% DV)
1.5× RDA — within safe limits 139 studies (A:1, B:44)
9 mg (80% DV)
Within RDA (0.8× RDA) 263 studies (A:6, B:134)
42 mcg (80% DV)
Within RDA (0.8× RDA) 173 studies (A:0, B:67)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
3 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)

Other Ingredients

Calcium Carbonate Dicalcium Phosphate Stearic Acid Magnesium Stearate Microcrystalline Cellulose
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: (Adults) Take five (5) tablets per day, all at once or in divided doses.

Warnings & Precautions

Contains: Fish (Tilapia and Catfish)

Usage Warnings: Check with your doctor before using this product if you are taking medication or have any medical conditions. Do not use if you are pregnant or nursing.

Do not exceed the recommended daily intake.

Not intended for persons under 18. Keep out of reach of children.

Warning: Consuming this product can expose you to lead, a chemical known to the State of California to cause reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Formulation Notes

Replenishes collagen Revitalizes skin Fights the effects of aging Supports tendons & ligaments

Youtheory Marine Collagen is designed to help counteract age-related collagen loss. This product features a unique fish-sourced collagen that has been specially processed to improve digestibility and absorption into the body. It also includes a blend of essential nutrients and cofactors to promote intensive nourishment.

2500 mg hydrolyzed collagen per daily serving.

Nutrient enhanced

Additional Information

Store in a cool and dry place after opening.

Metadata

Product Details

UPC / SKU8 53244 00313 5
DSLD Entry Date2022-09-22
Product TypeOther Combinations
FormTablet or Pill
Brandyoutheory
DSLD ID272054
Data Updated2026-04-11
Research

Research Evidence

281
Research Sources
54
Avg Quality
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 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.