
PeakD4Y
健康與健身
僅適用於 iPhone
免費 · 專為 iPhone 設計
iPhone
SUBST4NCE is an educational harm reduction reference app providing research-backed pharmacokinetic data and drug interaction warnings.
IMPORTANT DISCLAIMER
This app is NOT a medical device and does NOT provide medical advice. It is a visualization and reference tool for educational purposes only. Always consult healthcare professionals for medical decisions.
WHAT'S INSIDE
Comprehensive Substance Database
• 80+ substances across multiple categories
• Published pharmacokinetic data (half-lives, metabolism pathways)
• Mechanism of action explanations
• Data quality indicators showing research confidence levels
Interaction Checker
• Check combinations of multiple substances
• Understand potential interaction mechanisms
• Color-coded risk levels based on published research
• Plain-language explanations of why interactions matter
Visual Timeline
• See pharmacokinetic curves for substances
• Understand onset, peak, and duration patterns
• Multi-substance overlay visualization
• Body load indicators
Personal Context (Optional)
• Add your biological factors for educational context
• Weight, metabolism, and health considerations
• Tolerance tracking
• Current medications reference
Research Citations
• Every data point linked to published sources
• PubMed IDs and DOIs for verification
• FDA and WHO reference data
• "Limited data" warnings for research chemicals
CATEGORIES COVERED
• Alcohol & Cannabinoids
• Stimulants & Depressants
• Psychedelics & Dissociatives
• Prescription medications
• Research chemicals (with appropriate warnings)
• And more...
SAFETY FEATURES
• Emergency resources always accessible
• SAMHSA helpline integration
• Non-judgmental, educational framing
• Privacy-first: all data stored locally on your device
DESIGNED FOR
• Harm reduction education
• Healthcare students and professionals
• Researchers and educators
• Anyone seeking evidence-based substance information
This app does NOT:
• Provide dosing recommendations
• Calculate "safe" times to drive
• Facilitate procurement
• Replace professional medical advice
All information is compiled from peer-reviewed research and official sources. Users accept full responsibility for how they use this educational reference.
18+ only. By using this app, you acknowledge the terms and conditions presented at first launch.
Questions or feedback? Contact us through the support link.
評分與評論
此App未收到足夠的評分或評論以顯示概況。
開發者Kevin Kulcsar表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。
不收集資料
開發者不會從此 App 收集任何資料。
輔助使用
開發者尚未表示此 App 支援哪些輔助使用功能。 進一步了解
資料
- 供應商
- Kevin Kulcsar
- 大小
- 3.6 MB
- 類別
- 健康與健身
- 相容性
須使用 iOS 17.0 或以上版本。
- iPhone
須使用 iOS 17.0 或以上版本。 - Mac
須使用 macOS 14.0 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。 - Apple Vision
須使用 visionOS 1.0 或以上版本。
- 語言
- 英文
- 年齡分級
18+
- 18+
- 此 App 的年齡分級為 18+ 並有內容限制。部分內容分級可能更高,但開發者會透過 App 內控制管理使用權。
- App 內控制
年齡驗證
頻繁
酒精、煙草、藥物使用或引用
- 版權
- © 2026 Kevin Kulcsar