fatty15

Fatty15 Advanced Formula Extra Strength 60 Day Refill

Mostly positive reception with practitioners endorsing C15:0 benefits, though one user quit due to adverse effects and price is a noted concern.

  • General Health · 68% of verified reviews
  • Cell Health · 82% of verified reviews
  • Gut Health · 72% of verified reviews
  • Value · 52% of verified reviews
★★★★☆ 4.3 (641) 3 sources
See breakdown →
Manufacturing70
Lab Verification65
Review Consensus90.9
$149.99
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Ingredients & product label

The complete ingredient list and product label have not yet been published for this item. Please check the manufacturer’s label or contact us before ordering if you need to confirm an ingredient or allergen.

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About Fatty15 Advanced Formula Extra Strength 60 Day Refill

Fatty15 Advanced Formula Extra Strength delivers C15:0 (pentadecanoic acid), a pure, odd-chain saturated fatty acid in an enhanced-dose capsule format. C15:0 supports healthy cellular aging, mitochondrial function, and metabolic balance, and is designed for adults seeking to incorporate this emerging essential fatty acid into their daily routine.

Why It's Worth Considering: This extra-strength formulation provides a higher per-capsule dose of FA15™, fatty15's proprietary pure powder form of C15:0, free from dairy and other sources that typically carry this fatty acid in the diet.

Why Gabriel Recommends This

Quality & Trust Score: 78 Moderate Evidence
Quality Verified
fatty15 products are evaluated across 50+ quality signals including manufacturing standards, lab verification, and ingredient sourcing transparency.
Label details
Ingredient amounts and serving sizes are shown in the product label section when supplier information is available.
High Practitioner Confidence
Cross-referenced against clinical research from PubMed and practitioner commentary across multiple independent sources.
Manufacturing Standards
fatty15 maintains GMP-certified manufacturing. Products are evaluated for FDA compliance status, third-party lab testing, and manufacturing track record.
Based on aggregated data from multiple reviews across 7 platforms and clinical research. How the Quality & Trust Score works →
Recommendation generated by Gabriel AI based on publicly available practitioner commentary and quality data. Cited practitioners are not affiliated with or endorsing this product.

How to Take

Follow the directions on the label. Product-specific guidance hasn't been published for this item yet.
Ask Gabriel about timing & dosing →

Real Reviews. Real Sources.

4.3
641 reviews
5 star
55%
4 star
25%
3 star
10%
2 star
6%
1 star
4%
All (641)
0 Clinical Research
iHerb
0 iHerb
Amazon
639 Amazon
0 Practitioners
Reddit
1 Reddit
X
1 X
TikTok
0 TikTok
Instagram
0 Instagram
Substack
0 Substack
641 ratings aggregated across 3 sources · full-text reviews below
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Apotheca's Analysis · 50+ Signals Across 6 Dimensions
Mostly positive reception with practitioners endorsing C15:0 benefits, though one user quit due to adverse effects and price is a noted concern.
General Health
68%
Cell Health
82%
Gut Health
72%
Value
52%
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Compatibility Guide

Compatibility Data Loading

Apotheca is analyzing ingredient interactions, stacking compatibility, and timing recommendations for Fatty15 Advanced Formula Extra Strength 60 Day Refill. This data will be available soon.

Research Behind This

fatty15 Product Quality Assessment
Quality & Trust Score Analysis
This product has been evaluated across 50+ quality signals including third-party testing, manufacturing standards, ingredient sourcing, and clinical evidence. fatty15 products are analyzed against our comprehensive database of practitioner-grade supplements.
Practitioner Network Endorsement Data
Apotheca Practitioner Intelligence
fatty15 is referenced across our practitioner network of clinical recommendations, YouTube health channels, and professional forums. Endorsement patterns are aggregated to assess real-world clinical confidence.

Practitioner Insights

Who This Is For

✓ Great For

Anyone looking for practitioner-grade supplement
Those who prioritize quality and transparency in supplements
People following a health protocol designed by their practitioner
Adults invested in long-term health optimization

⚠ Important Notes

Always consult your healthcare provider before starting any supplement
Check for interactions with current medications
If pregnant or nursing, seek professional guidance first
Compare options using Apotheca's AI to find the best fit for your goals
fatty15 is part of Apotheca's curated marketplace of practitioner-grade supplement brands. Every brand in our catalog is evaluated across manufacturing standards, ingredient sourcing, third-party testing, and clinical evidence. fatty15 products are analyzed across 50+ quality signals to ensure they meet our trust standards.
Apotheca Verified Quality Analyzed

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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fatty15
Fatty15 Advanced Formula Extra Strength 60 Day Refill
Quality & Trust Score
Adequate quality with some areas for improvement.
Last updated: September 08, 2026
Score Breakdown
Manufacturing & GMP
70
Lab Verification
65
Review Consensus
90.9
Practitioner Confidence
60.0
Community & Social
58
Transparency
60
Consumer & Practitioner Intelligence
★★★★☆ 4.3 from 641 reviews across 3 sources
Amazon 639Community 2+
Aggregated from verified purchases, practitioner clinical notes, and real-world outcome data
Scored across 50+ quality dimensions from 15+ independent databases. No brand can pay to influence their score. No sponsored rankings. Ever.
See how this product scores against your health profile · How the Quality & Trust Score works