Collagen - Unflavored
Collagen - Unflavored
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Skin, Hair, & Nail Health: Collagen peptides promote elasticity, hydration, and firmness of the skin, alongside strengthening hair and nails.
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Joint & Bone Support: Specific collagen peptides like Tendoforte, Fortigel, and Peptiplus are scientifically formulated to enhance joint mobility, reduce discomfort, and support bone density.
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Antioxidant Protection: With Vitamin C, Zinc, and Choline Stabilized Orthosilicic Acid, this complex fights oxidative stress, aids in collagen synthesis, and supports overall tissue repair.
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Hydration & Elasticity: Hyaluronic Acid and Sodium work together to keep your skin hydrated, supple, and youthful-looking.
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Tendoforte (5g): Specifically targets tendons and ligaments.
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Fortigel (5g): Supports joint cartilage health.
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Peptiplus (5g): Enhances skin elasticity and hydration.
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Vitamin C (100mg): Critical for collagen production and immune support.
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Zinc (3mg): Promotes skin health and aids in healing.
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Sodium (80mg): Assists in maintaining cellular hydration.
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Hyaluronic Acid (150mg): Boosts skin moisture and joint lubrication.
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Choline Stabilized Orthosilicic Acid (10mg): Contributes to skin, hair, and nail health.
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Our unflavored powder blends seamlessly into any beverage, hot or cold, without altering the taste. Ideal for versatile use in smoothies, coffee, or simply water.
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Mix one scoop daily into your beverage of choice. Consistency is key to experiencing the full spectrum of benefits. 8oz of fluid is recommended.
NSF Certified for Sport®
The full picture
Everything Vyvata knows about this product — the score, the evidence, the FAQ, and where else to find shopper reviews. No hidden data. Every vendor is scored on the same published rubric — no brand can pay for placement. Read the rubric →
Six-dimension breakdown
Why this scored 66/100
Same 15g Fortigel + Tendoforte + Peptiplus triple-peptide stack in 30-serving tub. Branded peptides carry their own RCT support (Zdzieblik 2017 joint, Proksch 2014 skin) at label doses. Loses points on no NSF/USP verification.
Evidence & sources
The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.
Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.
How to read the Evidence dimension
- 80–100: Multiple double-blind RCTs in indexed journals directly testing this product OR the exact ingredients at the exact dose.
- 60–79: Single double-blind RCT + supporting ingredient literature at the studied dose.
- 40–59: Open-label trials + ingredient literature; no product-specific double-blind evidence.
- 20–39: Ingredient literature only; no product-specific trials or trials in predatory venues.
- 0–19: No credible evidence base or unverifiable claims.
Frequently asked questions
Auto-generated from Vyvata's scoring data for this product. For general questions about the store (shipping, returns, wholesale), see the site FAQ.
What is Collagen - Unflavored?
Collagen - Unflavored is a product from OIAM, categorized under Skin, hair & beauty supplements in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.
How does Collagen - Unflavored score on the Vyvata rubric?
66/100 overall — Standard tier (50–69 band). Per-dimension breakdown: Safety 75, Formulation 72, Transparency 70, Evidence 68, Manufacturing 55, Sustainability 55. Scored as of 2026-07-31.
Why did Collagen - Unflavored score in the Standard tier?
Same 15g Fortigel + Tendoforte + Peptiplus triple-peptide stack in 30-serving tub. Branded peptides carry their own RCT support (Zdzieblik 2017 joint, Proksch 2014 skin) at label doses. Loses points on no NSF/USP verification.
What are the strongest and weakest aspects of this product?
Strongest: Safety at 75/100 (adverse-event profile, interaction risk, and dose ceiling) and Formulation at 72/100 (dose adequacy, bioavailability form, and ingredient redundancy). Weakest: Manufacturing at 55/100 (third-party testing, GMP compliance, and facility audit status) and Sustainability at 55/100 (sourcing practices, packaging, and corporate practice). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.
Is Collagen - Unflavored third-party tested?
Third-party certifications on record: NSF Certified for Sport. These contribute to the Manufacturing dimension score. Always check the current product label for the most up-to-date certification information.
Are there higher-scoring alternatives to Collagen - Unflavored?
The top-ranked skin, hair & beauty supplements product in the Vyvata catalog is currently Pure Encapsulations Hair/Skin/Nails Ultra – Advanced Beauty Supplement with Biotin & Collagen - 60 Capsules at 78/100. See the full ranked list of 170 scored products in this subcategory at https://vyvata.com/pages/best-skin-hair-and-beauty-supplements-ranked.
What does the Vyvata score mean?
The Vyvata Scoring Framework rates every listed product 0–100 across six dimensions: Evidence, Formulation, Manufacturing, Safety, Transparency, and Sustainability. Tier bands: Elite 85–100 (top-tier evidence + formulation + manufacturing), Verified 70–84 (strong on most dimensions), Standard 50–69 (solid but with weaknesses called out), Rejected 0–49 (specific failures documented). Rejected products remain listed with reasons. Full methodology at https://vyvata.com/pages/methodology.
Where can I read customer reviews for Collagen - Unflavored?
The Vyvata score measures product integrity against a published rubric, not customer sentiment. For customer reviews and community discussion, search external platforms directly: Amazon (https://www.amazon.com/s?k=OIAM%20Collagen%20-%20Unflavored),Google(https://www.google.com/search?q=OIAM%20Collagen%20-%20Unflavored+reviews),Reddit(https://www.reddit.com/search/?q=OIAM%20Collagen%20-%20Unflavored%20review),andTrustpilot(https://www.trustpilot.com/search?query=OIAM%20Collagen%20-%20Unflavored).Vyvatadoesnotaggregate,republish,orlicensethosethird-partyreviews.
Customer reviews
Reviews on other platforms
The Vyvata score measures product integrity against a published rubric, not customer sentiment. Vyvata does not aggregate, republish, or license third-party reviews — the links below open search pages on their respective platforms.
All the data we have on this product
Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.
- VSF score
- 66 / 100
- Tier
- Standard
- Category
- Supplements
- Subcategory
- skin hair beauty
- Last scored
- Third-party certifications
- NSF Certified for Sport
- Serving size
- 5 g
- Vendor
- OIAM
- Product type
- 30 Servings
- Tags
- OIAM, Shopify Collective
Every score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.
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