Prebiotic Peptide Day Cream SPF 15

Why Barrier Care Matters:
Barrier support skincare focuses on nourishing and strengthening your skin’s protective barrier, the key to maintaining a healthy, resilient complexion. When your barrier is compromised, your skin becomes more prone to irritation, dehydration, and sensitivity. By prioritising barrier health, we help prevent long-term damage to ensure your skin stays balanced, healthy and radiant. SIMKA products are formulated to work in harmony with your skin’s natural defences, promoting long-term skin health and protection without compromise.

- Strengthens skin’s barrier function
- Supports microbiome balance and skin renewal
- Provides SPF 15 broad-spectrum daily protection
- Lightweight, non-greasy texture that hydrates and soothes
- Ideal for sensitive, barrier-compromised, or recovering skin
- Refillable bottle designed to reduce waste

Vitamin E
A potent antioxidant that helps neutralise free radicals and protect the skin’s delicate lipid components - including cell membranes - from oxidative damage.

Prebiotic Peptide Complex
Our advanced peptide technology designed to restore and reinforce the skin barrier. Works to repair cellular function, promote microbiome metabolic health, and strengthen the skin’s natural immune defences for optimal balance and protection.

Shea Butter
Rich in skin-loving lipids, shea butter mimics the role of cholesterol - an essential component of healthy skin structure and barrier function. It deeply nourishes, refines texture, and conditions the skin for lasting softness.

EGCG
A powerful compound extracted from green tea, renowned for its exceptional antioxidant properties. Helps defend against environmental aggressors, target visible pigmentation, and neutralise free radicals while supporting barrier health and overall skin vitality.

Cucumber Seed Oil
Naturally calming and anti-inflammatory, cucumber seed oil helps soothe irritation while supporting hydration and comfort in stressed or sensitive skin.

Squalane
A skin-identical lipid that mirrors our own physiological oils. Squalane works to replenish, nourish, and condition, leaving the skin feeling smooth, soft, and protected.

Water, Caprylic/Capric Triglyceride, Glycerin, Ethylhexyl Methoxycrylene, Butyrospermum Parkii (Shea) Butter, Cetearyl Alcohol, Titanium Dioxide, Tocopheryl Acetate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Potassium Cetyl Phosphate, Squalane, Bis-Ethylhexyl Hydroxydimethoxy Benzylmalonate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butylene Glycol, Hydroxyacetophenone, Caprylyl Glycol, 1,2-Hexanediol, Aluminium Hydroxide, Stearic Acid, Xanthan Gum, Cucumis Sativus (Cucumber) Seed Oil, Epigallocatechin Gallatyl Glucoside, Potassium Hydroxide, Acetyl Hexapeptide-51 Amide

Apply a generous amount of SIMKA Day Cream onto freshly cleansed skin and gently massage until fully absorbed. Use daily as part of your skincare routine to achieve and maintain a hydrated, healthy glow. Designed to refill. not replace