Bioactive Prebiotics Jelly Serum

SILF Earth Prebiotic Barrier Support Serum

Strengthen your skin's natural barrier while restoring lasting hydration and balance.

Healthy skin begins with a balanced skin barrier. The SILF Earth Prebiotic Barrier Support Serum is a lightweight, fast-absorbing gel serum formulated to nourish your skin's natural microbiome while delivering deep hydration for a healthier, more resilient complexion. Powered by prebiotics, multi-level Hyaluronic Acid, and moisture-binding Sodium PCA, this refreshing serum helps calm dryness, reinforce the skin's protective barrier, and leave your skin feeling soft, smooth, and comfortably hydrated.

Suitable for all skin types, this gentle daily serum supports skin wellness by helping maintain the balance of beneficial microorganisms that naturally protect your skin. The result is a complexion that looks healthier, feels stronger, and glows with natural radiance.

Why You'll Love It

• Supports the skin's natural microbiome with prebiotics
• Helps strengthen and protect the skin barrier
• Delivers lightweight, long-lasting hydration
• Helps improve skin softness and smoothness
• Promotes a healthy-looking, radiant complexion
• Fast-absorbing gel texture layers easily under moisturizer and sunscreen
• Suitable for all skin types, including dehydrated and barrier-compromised skin

Key Active Ingredients

Prebiotics (Lactobacillus Ferment Lysate)
Help support the skin's natural microbiome, encouraging a balanced, resilient skin barrier and promoting healthier-looking skin.

Multi-Molecular Hyaluronic Acid
Combines Hydrolyzed Hyaluronic Acid and Sodium Hyaluronate to attract and retain moisture at multiple levels of the skin, helping improve hydration and skin suppleness.

Sodium PCA
A naturally occurring moisturizing factor (NMF) that helps attract water to the skin, keeping it hydrated, smooth, and comfortable throughout the day.

Algin
A marine-derived ingredient that helps maintain moisture while creating a soft, silky feel on the skin.

Glycerin
Helps draw moisture into the skin to support lasting hydration and maintain a healthy skin barrier.

Perfect For

• All skin types
• Dry and dehydrated skin
• Skin with a weakened or damaged moisture barrier
• Sensitive or stressed skin
• Daily hydration and barrier support
• Layering with other skincare products

How to Use

After cleansing and toning, apply 2–3 drops to the face and neck. Gently massage until fully absorbed.

Follow with your favorite SILF Earth moisturizer to lock in hydration. Use morning and evening. During daytime use, finish with a broad-spectrum sunscreen.

Product Features

• Lightweight gel serum
• Supports the skin's microbiome
• Strengthens the skin's protective barrier
• Multi-level Hyaluronic Acid for deep hydration
• Enriched with Prebiotics and Sodium PCA
• Fast-absorbing, non-sticky formula
• Suitable for daily use
• Vegan-friendly formula
• Carefully formulated with quality ingredients

• Ingredients / INCI

  Aqua/Water, Alcohol^②, Glycerin^②, Sodium PCA, Cellulose Gum, Algin, Lactobacillus Ferment Lysate, Parfum/Fragrance, Sodium Phytate, Potassium Sorbate, Sodium Benzoate, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Pogostemon Cablin Oil

  ②Made using organic ingredients

SILF Earth Promise

At SILF Earth, we believe healthy skin begins with balance. Our thoughtfully formulated skincare combines science-backed ingredients with nature-inspired care to help nourish your skin while supporting mindful daily wellness routines.