PT1 + PT7 Collagen Cushion Serum. 

‘The dual-peptide architect: pump out fresh collagen, stop tissue breakdown, and visibly lift tired skin’

Scientific Names: Palmitoyl-Glycyl-Histidyl-Lysine (PT1) & Palmitoyl-Glycyl-Glutaminyl-Prolyl-Arginine (PT7)

Description: Starting in our mid-twenties, skin naturally loses collagen, causing it to thin, lose its bounce, and develop deeper creases. Think of PT1 & PT7 as your skin's personal architects. This high-performance dual-peptide serum rebuilds your skin’s inner support cushion from within: one peptide signals your cells to pump out fresh collagen and bounce, while the other protects that new tissue from everyday breakdown and sagging. The result is visibly thicker, firmer skin, lifted facial contours, and noticeably softened lines.

Placement & Routine:

• Targeted Placement: Smooth over areas showing loss of firmness, volume, or elasticity—including the cheeks, forehead, nasolabial folds, jawline, neck, and décolletage.
• Application Routine: Apply once daily onto clean, dry skin.

Available Formats & Ordering Options:

Option 1: Freeze-Dried Lyophilised Powder (DIY Home Mixing)

• Description: 100% pure freeze-dried peptide powder vacuum-sealed in sterile glass vials.
• Best For: Formulators and compounding enthusiasts who prefer maintaining dry stock for fresh mixing.
• Due to their oil-soluble lipid structure, PT1 and PT7 require specialised cosmetic solvents rather than standard water to dissolve, which is why they are currently offered exclusively in pure freeze-dried powder form.

In-Depth Information

For complete compounding formulas, application timelines, usage strengths, recommended mixing bases, storage conditions, and full clinical references, please consult our detailed Reference Guide.

Cosmetic Disclaimer; For external topical cosmetic use only. Strictly not for injection under any circumstances. This product is formulated for cosmetic appearance enhancement and does not constitute medical advice, nor does it claim to diagnose, treat, cure, or prevent any disease or medical condition. Always conduct a 24-hour localized patch test prior to introducing new active ingredients to your skincare routine. Discontinue use if irritation occurs. Keep securely out of reach of children and pets.