Allies of Skin Copper Tripeptide & Ectoin Repair Serum, 1 fl oz — Hydrating, Soothing, Anti-Aging

This concentrated 1 fl. oz serum from Allies of Skin is formulated to support the skin’s natural barrier while addressing signs of aging and sensitivity. Combining peptides for firmness with ectoin for environmental protection, the formula absorbs quickly without leaving a greasy residue and is designed to layer under moisturizers or makeup.

How quickly will I notice improvements in my skin’s texture?

Clinical data from use over 28 days reported measurable improvements in smoothness and reduced irritation for many users. While individual results vary, most people can expect to see gradual changes in texture and tone within a month of regular application.

• Smoother skin reported by users within 28 days
• Reduced redness and irritation for sensitive complexions
• Light, fast-absorbing finish suitable for morning or night routines

What active ingredients make this serum effective?

The serum pairs copper tripeptides, which support firmness and elasticity, with ectoin, a stabilizing molecule that helps skin resist external stressors. This combination targets multiple signs of aging while reinforcing the skin’s barrier function.

• Copper tripeptide: promotes visible improvement in firmness and resilience
• Ectoin: helps protect against environmental stress and supports comfort
• Hydrating base: delivers moisture without clogging pores or feeling heavy

Can I use this serum with other active treatments and makeup?

Yes — the formula is lightweight and intended to layer easily under other skincare products and cosmetics. It’s free of dimethicone, sulfates, and phthalates, making it compatible with many routines, though you should patch-test when combining strong actives.

• Works under moisturizers and foundations without pilling
• Dermatologist-tested and designed to minimize irritation
• Suitable to pair with most exfoliants and prescription topicals after patch testing

What clinical benefits were observed in testing?

In user studies over a 28-day period, participants reported reductions in irritation and improvements in smoothness and recovery. The formula focused on delivering visible renewal while supporting long-term skin comfort.

• Reported decrease in irritation and redness
• Noted improvement in skin smoothness and texture
• Perceived recovery of skin resilience with continued use

Who is this for: This Allies of Skin serum is suited to dry, sensitive, or mature skin types seeking a hydrating, anti-aging step that supports barrier health. It’s ideal for anyone who wants a fast-absorbing serum that layers well with other treatments and makeup while minimizing irritation risks.

Ingredients

2% Copper Lysinate Complex 2% Acetyl Hexapeptide-8 Complex 1% Copper Tripeptide Complex 2% Ectoin Aqua (Water) Glycerin Polyglyceryl-10 Oleate Coco-Caprylate/Caprate Isononyl Isononanoate Dimethyl Isosorbide Panthenol Carnitine Tocopherol Oxidized Glutathione Tropolone Copper Lysinate/Prolinate Acetyl Hexapeptide-8 Methylglucoside Phosphate Hydroxyethylcellulose Saccharide Isomerate Ethylhexylglycerin Sodium Gluconate Sclerotium Gum Disodium Phosphate Sodium Phosphate Caprylyl Glycol Propanediol 1,2-Hexanediol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Citric Acid Polysorbate 60 Sodium Hydroxide Polysorbate 20 Phenoxyethanol Ergothioneine