Grass-Fed Bovine Collagen Peptides, Unflavored, 64 oz (1.8 kg)
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Collagen Peptides (from bovine) | 20 g | † |
| Alanine | 1,720 mg | — |
| Arginine | 1,460 mg | — |
| Aspartic Acid | 1,160 mg | — |
| Cystine | 0 mg | — |
| Glutamic Acid | 2,040 mg | — |
| Glycine | 4,420 mg | — |
| Histidine†† | 200 mg | — |
| Hydroxylysine | 320 mg | — |
| Hydroxyproline | 2,380 mg | — |
| Isoleucine†† | 280 mg | — |
| Leucine†† | 540 mg | — |
| Lysine†† | 720 mg | — |
| Methionine†† | 180 mg | — |
| Phenylalanine†† | 420 mg | — |
| Proline | 2,520 mg | — |
| Serine | 640 mg | — |
| Threonine†† | 360 mg | — |
| Tyrosine | 160 mg | — |
| Valine†† | 480 mg | — |
Bioavailability Very Good
Absorption Rating
- Collagen Peptides (from bovine) Good
- Alanine Fair
- Arginine Good
- Aspartic Acid Fair
- Cystine Fair
- Glutamic Acid Fair
- Glycine Good
- Histidine†† Good
- Hydroxylysine Good
- Hydroxyproline Fair
- Isoleucine†† Good
- Leucine†† Good
- Lysine†† Good
- Methionine†† Good
- Phenylalanine†† Fair
- Proline Fair
- Serine Fair
- Threonine†† Good
- Tyrosine Good
- Valine†† Good
Other Ingredients Excellent
Fillers & Additives
- Bovine Collagen Peptides
Efficacy Fair
Dosage Analysis
- Collagen Peptides (from bovine) 20 g Effective
- Arginine 1,460 mg Under-dosed
- Aspartic Acid 1,160 mg Under-dosed
- Glutamic Acid 2,040 mg Effective
- Glycine 4,420 mg Effective
- Histidine†† 200 mg Under-dosed
- Hydroxylysine 320 mg Under-dosed
- Isoleucine†† 280 mg High
- Leucine†† 540 mg Under-dosed
- Lysine†† 720 mg Under-dosed
- Methionine†† 180 mg Under-dosed
- Phenylalanine†† 420 mg Under-dosed
- Proline 2,520 mg Effective
- Serine 640 mg Effective
- Tyrosine 160 mg Under-dosed
- Valine†† 480 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 70 | |
| Protein | 18 g | 0%* |
| Sodium | 100 mg | 4%* |
| Collagen Peptides (from bovine) | 20 g | † |
| Alanine | 1,720 mg | |
| Arginine | 1,460 mg | |
| Aspartic Acid | 1,160 mg | |
| Cystine | 0 mg | |
| Glutamic Acid | 2,040 mg | |
| Glycine | 4,420 mg | |
| Histidine†† | 200 mg | |
| Hydroxylysine | 320 mg | |
| Hydroxyproline | 2,380 mg | |
| Isoleucine†† | 280 mg | |
| Leucine†† | 540 mg | |
| Lysine†† | 720 mg | |
| Methionine†† | 180 mg | |
| Phenylalanine†† | 420 mg | |
| Proline | 2,520 mg | |
| Serine | 640 mg | |
| Threonine†† | 360 mg | |
| Tyrosine | 160 mg | |
| Valine†† | 480 mg |
Other Ingredients
Bovine Collagen Peptides Generally_safe
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Is Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored a good supplement?
Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored, 64 oz (1.8 kg) received a product quality score of 80/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 23 active ingredients with 90 servings per container. Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Great Lakes Wellness, holds a brand trust score of 59/100.
What are the ingredients in Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored?
Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored contains 23 active ingredients: Calories (70), Protein (18 g), Sodium (100 mg), Collagen Peptides (from bovine) (20 g), Alanine (1,720 mg), Arginine (1,460 mg), and 17 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored safe to take?
Great Lakes Wellness Grass-Fed Bovine Collagen Peptides, Unflavored, 64 oz (1.8 kg) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Great Lakes Wellness a trustworthy supplement brand?
Great Lakes Wellness receives a brand trust score of 59/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1922 and headquartered in Grayslake, IL, United States, the company offers 16 products in their lineup. Note: Great Lakes Wellness has 1 historical regulatory incident on record, which are factored into the trust score.
What is collagen?
Collagen is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
What is collagen good for?
Collagen Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
Do collagen tablets work?
This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.