Bioidentical Collagen Serum - Micro collagen facial serum

Bioidentical Collagen Serum by Josh Rosebrook replicates the human skin’s natural collagen sequence, delivering 100% skin-identical micro collagen for unmatched compatibility and performance.

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Josh Rosebrook organic face serum with micro collagen

Lightweight and breathable, this clean and advanced serum penetrates the epidermis to infuse type 1 collagen directly into your skin. It helps protect your skin’s native collagen, promoting resilience, bounce, and a restored, youthful appearance.

Unlike plant-derived collagens, which lack human-skin compatibility, or animal-based collagens, which are both unethical and ineffective due to their large molecular size, the collagen used in Josh Rosebrook serum is created using cultivated yeast cells in a sustainable, vegan biofermentation process. This breakthrough method produces ultra-fine molecules for optimal absorption and efficacy.

Enhanced with a synergistic blend of plant-derived active cofactors, Bioidentical Collagen Serum supports all skin natural functions against environmental stressors, making it a powerhouse for radiant, healthy skin.

Main benefits of Josh Rosebrook natural collagen facial serum 

• micro-molecular structure, bioldentical collagen powerfully penetrates the skin
• plumps and encourages resilient, bouncy skin
• protects skin and helps slow signs of aging
• soothes and strenghtens the skin barrier

Key ingredients

• Pseudoalteromonas exopolysaccharides – from the fermentation of marine bacteria; lastingly increases skin hydration; smoothes the roughness of the skin relief and reduces wrinkles
• Chlorella – regenerating, revitalizing and firming properties
• Ectoin – amino acid ; strengthens the skin's defense system; locks in moisture; repairs and improves damaged, aged or stressed and irritated skin
• Turkey tail – mushroom rich in phenols and grifolin ; prevents sensations of itching and discomfort, reduces the appearance of redness, and lessens the feeling of burning, stinging and tightness
• Chaga – adaptogenic mushroom rich in ß-glucans which have the power to stimulate immune defenses and protect cell DNA while reducing inflammatory phenomena
• Bamboo – protects the skin from damage caused by free radicals; helps to regenerate the skin; high source of antioxidants
• Tremella – also called snow mushroom ; rich in antioxidants ; moisturising properties
• Rice – regenerates, restores radiance and boosts cell renewal
• Red algae – hydration and moisturization of the skin ; fights the visible signs of aging
• Orange – brightens skin tone; calms irritation

Organic face serum for all skin types, safe for sensitive skin.

How to use Josh Rosebrook's skin-identical microcollagen serum

After cleansing and toning, dispense 1–2 pumps of Bioidentical Collagen Serum and gently press it into your face and neck using circular motions.

Follow with Ultra Peptide Cream for deep hydration, and complete your routine by sealing in moisture with Vital Balm Cream or Nutrient Day Cream SPF 30 for added sun protection.

Daily use, morning and evening