1% Retinaldehyde Stock Solution-DIY Formulators

1% Retinaldehyde Stock Solution 

INCI Name: Retinal
CAS Number: 116-31-4
Certificate of Analysis (C.O.A.): Included with purchase

Our 1% Retinaldehyde Stock Solution is a premium cosmetic-grade ingredient designed for advanced skincare formulations. This high-potency, stabilized liquid solution (10,000 ppm) offers exceptional versatility and efficacy, making it ideal for professional and DIY cosmetic applications. Perfect for crafting anti-aging, skin-renewing, and complexion-enhancing products such as serums and creams, it promotes skin health with minimal irritation when properly formulated. A Certificate of Analysis is included with each purchase to ensure quality and consistency.

Product Overview

• Stock Solution Specifications: Contains 1% retinaldehyde (10,000 ppm), stabilized for compatibility with various oil based formulations (e.g., serum emulsions, gels and lotions).
• Shelf life / Storage: 6–12 months when refrigerated (2–8°C). Store in original packaging, protected from light and air to maintain stability.
• Recommended Final Concentrations: Target 0.05%–0.2% (500–2,000 ppm) retinaldehyde in final formulations to balance efficacy (anti-aging, acne reduction, texture improvement) and tolerability. Do not exceed 0.2% for over-the-counter products to comply with regulatory standards (e.g., FDA, EU Cosmetics Regulation).
• Usage Guidelines: Formulations must undergo safety testing, including patch tests and stability assessments, to ensure compliance and consumer safety.
• Ingredients: Caprylic/capric triglyceride, Retinaldehyde, Tocopherol.

Disclaimer

BulkSerums.com and Derma ProLabs are not liable for the safety, efficacy, or regulatory compliance of end products formulated using the 1% Retinaldehyde Stock Solution. It is the responsibility of the formulator to ensure that all final products undergo appropriate safety testing, including patch tests and stability assessments, and comply with applicable regulatory standards (e.g., FDA, EU Cosmetics Regulation).