Adenosine

Product Description

Green Stone Swiss supplies high-purity Adenosine manufactured under strict GMP-aligned quality systems, ensuring consistent batch-to-batch performance for professional cosmetic and personal care brands worldwide. Our direct factory supply model delivers reliable bulk quantities with full technical documentation and free sample support.

Adenosine is a nucleoside of adenine and ribose. In leave-on skin care it is used at a low dose in formulas aimed at the look of lines, not as a stimulant drug. This grade is a white crystalline powder that dissolves in warm water.

Eye creams and firming serums continue to specify this INCI because the assay and a narrow use range can be checked on the COA. Cosmetic-grade Adenosine remains a familiar bulk active for anti-wrinkle systems.

Product Specification

• INCI Name: Adenosine
• CAS No.: 58-61-7
• Molecular Formula: C₁₀H₁₃N₅O₄
• Molecular Weight: 267.24 Da
• Appearance: White crystalline powder
• Purity (HPLC): Typical ≥99%
• Solubility: Soluble in warm water
• Suggested pH: 4.0–7.0 in finished systems
• Storage: Store in a cool, dry place; protect from light and moisture

Key Benefits & Applications

Adenosine is a water-soluble nucleoside used at a low dose in anti-wrinkle leave-on systems.

• Used in serums and eye creams positioned for visible lines
• Fits firming lotions that need a defined small molecule rather than a peptide blend
• Dissolves in the water phase when the phase is warmed briefly
• Pairs with an antioxidant when the chassis is a day cream
• Typical use level: 0.01–0.1% in the finished formula

Formulation Guidelines

Follow these guidelines to dissolve Adenosine before the emulsion cools.

• Suggested Use Level: Typical 0.01–0.1% in the finished formula
• pH Range: Suggested 4.0–7.0
• Addition: Dissolve in warm water, then add during cool-down, below 40°C
• Stability: Protect from light; confirm full dissolution before emulsifying
• Combine with Resveratrol when an oil-phase antioxidant is needed beside Adenosine.