Eustofeyce Deep Collagen Serum Silk Peptide Ampoule 35 ml — Anti‑Aging, Hydrating, Improves Elasticity

Eustofeyce Deep Collagen Serum Silk Peptide Ampoule is a 35 ml anti-aging face serum that uses silk-derived peptides and palmitoyl pentapeptide-4 to deliver immediate smoothing, long-lasting hydration and improved skin elasticity.

This lightweight ampoule-style serum combines hydrolyzed silk peptides with a peptide blend to target the visible signs of aging while locking in moisture. Designed for daily morning and evening use, the formula absorbs quickly and is cruelty-free. It’s intended to soften fine lines, refine skin texture and support a plumper, more resilient look without heavy residue.

How quickly will I see smoother lines and texture?

Expect an instant visual smoothing effect as silk peptide fibers fill and blur the appearance of fine lines right after application. Continued use supports firmer-looking skin and refined texture over weeks as peptides help support skin’s natural structure.

• Immediate surface smoothing from silk peptide fibers
• Visible texture improvement with nightly application
• Recommended: 3 drops morning and night for best results

Can this serum provide long-lasting hydration for dry skin?

The formulation is engineered to maintain hydration for extended periods — the blend is described to provide up to 72 hours of continuous moisturization when incorporated into a complete routine. Lightweight molecules absorb quickly and leave the skin hydrated without greasiness.

• Hydrolyzed protein blend for rapid absorption
• Silk peptide threads that help retain moisture
• Supports a dewy, glass-skin finish under moisturizer

Is the Eustofeyce ampoule suitable for sensitive or daily use?

This serum uses a mild hydrolyzed protein base and is cruelty-free, formulated to be gentle enough for everyday application. Patch-test if you have very reactive skin; discontinue if irritation occurs. It’s created to layer under sunscreen in the morning and heavier creams at night.

• Cruelty-free, not tested on animals
• Mild peptide and protein blend for comfortable wear
• Appropriate for most skin types when used as directed

How should I include this ampoule in my skincare routine?

Use the ampoule after cleansing and toning, applying three drops to targeted areas such as the forehead, laugh lines and other wrinkles. Allow the serum to fully absorb before following with moisturizer and SPF in daytime routines.

• 1. Remove clear cap and dispense 3 drops
• 2. Apply to forehead, smile lines and areas of concern
• 3. Let absorb fully, then layer moisturizer and sunscreen

Who this product is for: Eustofeyce Deep Collagen Serum Silk Peptide Ampoule is intended for people seeking a lightweight anti-aging step that targets fine lines, loss of elasticity and uneven texture while delivering extended hydration. It’s suited to those who prefer fast-absorbing serums that layer easily with other skincare, users aiming for a dewy or glass-skin finish, and anyone wanting a cruelty-free option. Not a medical treatment — ideal as a cosmetic boost within a broader skincare regimen.