Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets
by NeoCell
Compare Prices
NeoCell delivers 6,000mg of hydrolyzed Type 1 & 3 collagen peptides per serving from grass-fed bovine sources, pairing them with 60mg vitamin C (as calcium ascorbate) and 5,000mcg biotin. Best for Women over 25 wanting a combined collagen, biotin, and vitamin C supplement in one product rather than buying separately and People with early joint discomfort — especially knee stiffness — looking for a daily collagen routine.
According to the AIScored 0–100 scoring system, Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets by NeoCell scores 70.0/100, ranking #14 out of 19 products in Vitamin C (2026). Strongest category: Side Effects (87.0/100). Weakest: Certifications (36.0/100).
Is Grass-fed Collagen Peptides + Vi... worth buying?
“NeoCell's Grass-fed Collagen Peptides scores 72/100 and combines 6,000mg collagen with Vitamin C and 5,000mcg Biotin per serving—reviewers particularly praise the grass-fed sourcing for its perceived quality. Users report noticeable improvements in skin elasticity, hair growth, and nail strength within weeks, which aligns with the science since Vitamin C is essential for collagen synthesis and Biotin supports keratin.”
What Do Reviewers Say About Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets?
Sample excerpts from currently available source material used in this product analysis.
"I’ve been using Neocell’s collagen tablets for a while now, and I really like them. My skin feels smoother, and I’ve noticed my hair and nails seem stronger. The added vitamin C and biotin make me feel like I’m doing something good for my o..."
"Wonderful. It smells great, is easy to use, has excellent quality, comes in a large size, offers great value, provides maximum benefit, and has a fantastic formula. I will definitely order again. It's suitable for sensitive skin, provides h..."
"Distinguished. Helps Support Healthy Hair, Skin, and Nails Dietary Supplement Contains Bovine-Derived Ingredients As we age, collagen depletes in our bodies, but with Grass-Fed Collagen Peptides, you can unleash your inner beauty. This adva..."
"High-quality collagen. I ordered another jar from this manufacturer, it also had hyaluronic acid in the composition. But the effect of collagen was very pronounced, I noticeably grew new hair and the overall appearance of my skin improved...."
"Excellent. I’ve been using this product from iHerb for a while now, and I’m really impressed with the quality. The ingredients are clean, natural, and clearly listed, which makes me feel confident about what I’m taking. The package arrived..."
How does Grass-fed Collagen Peptides + Vitamin... score?
Detailed score breakdown and key findings from our analysis of 50 reviews across 1 source.
Pros
- +Skin firmness, hydration, and reduced nail breakage reported frequently across reviews, with results typically appearing within 2–4 weeks
- +Joint benefits mentioned by multiple reviewers — reduced knee cracking and easier movement after regular use
- +Calcium ascorbate is a gentler vitamin C form than standard ascorbic acid; one reviewer specifically noted no stomach upset unlike other collagen brands
- +Grass-fed bovine sourcing is a meaningful quality step above commodity collagen, even if unverified by third parties
- +Free from gluten, soy, wheat, and lactose — suits most common dietary restrictions without compromise
Cons
- -Six large tablets per serving is genuinely inconvenient — multiple reviewers reduced to 3 tablets/day, which halves the collagen dose to 3,000mg
- -Vitamin C at 60mg is low for collagen synthesis support; clinical protocols typically use at least 250mg alongside collagen
- -Not third-party tested — no independent verification of grass-fed claims, collagen content, or absence of contaminants
- -At the full 6-tablet dose, 270 tablets lasts only 45 days; cost per month is higher than the bottle count suggests
Best For
Watch Out
- !Large tablet size is a recurring complaint — people who struggle to swallow pills will find the 6-per-day regimen difficult
- !No third-party testing means the grass-fed claim and collagen purity cannot be independently confirmed
- !The 45-day supply at full dose goes fast; budget accordingly if you plan a 4–6 month course, which reviewers indicate is needed for full results
What is Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets?
Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets is a vitamin c product by NeoCell, scoring 70.0/100 on AIScored.
- • Product overview Description 6,000 mg Per Serving Supports Healthy Hair, Skin, Nails Dietary Supplement No Soy, Wheat or Lactose Gluten-Free Contains bovine-derived ingredients As we age, our body's collagen gets depleted, but with our Grassfed Collagen Peptides, you can reveal your inner beauty.
- • This advanced formula combines Collagen Peptides with beautifying essential nutrients Vitamin C and Biotin to aid in collagen formation and help support youthful, healthy and radiant skin.
- • Suggested use To boost your inner beauty, we suggest taking six (6) tablets daily.
- • Other ingredients Vegetable magnesium stearate.
- • May contain: Trace amounts of naturally occurring sulphite residue.
- • Warnings Use this product as a food supplement only.
- • Do not use for weight reduction.
- • Store in a cool, dry place.
- • Keep out of reach of children.
- • For adults only.
- • As with any supplement, if you are pregnant, nursing, taking any medications, or have a medical condition, consult your doctor before using this product.
- • Discontinue use and consult your doctor if any adverse reactions occur.
- • Do not use if safety seal is broken or missing.
- • Disclaimer While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site.
- • Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed.
- • We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb.
- • This website has been machine translated as a courtesy to customers.
- • iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
- • Supplement information Serving Size: 6 Tablets Servings Per Container: 45 Amount Per Serving %Daily Value Calories 20 Protein 5 g Vitamin C (as Calcium Ascorbate) 60 mg 67% Biotin 5,000 mcg 16,667% Sodium 30 mg 1%.
Is Grass-fed Collagen Peptides + Vitamin C & Biotin, 270 Tablets Independently Tested?
No Third-Party Testing Visible
We could not find evidence of independent third-party testing for this product. This doesn't mean it's unsafe, but independent verification provides additional assurance.
How We Score Supplements
Our methodology analyses review data, ingredient science, and product information, then scores each product on a 0-100 scale across evidence-based categories:
Effectiveness
How well the product delivers its claimed benefits, based on reviews and ingredient evidence.
Ingredient Quality
Bioavailable forms, clinically effective dosages, clean label, minimal fillers.
Value for Money
Price relative to ingredient quality, dosage count, and effectiveness.
Side Effects Profile
Higher score = fewer side effects. 100 means virtually no adverse reactions reported.
Certifications & Testing
Third-party lab testing, GMP certification, and independent quality verification.
Overall Score
Weighted combination of all factors. Our bottom-line recommendation.
Price History (90 days)
Quick Facts
- Vegan
- No
Frequently Asked Questions
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Disclaimer: AIScored provides research-backed summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.
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