Plump + Juicy Vegan Collagen + Probiotic Spray-On Serum

Description

AQUA, PROPANEDIOL, PENTYLENE GLYCOL, GLYCERIN, PHENETHYL ALCOHOL, HYDROLYZED RICE PROTEIN, POLYGLYCERYL-6 CAPRYLATE, POLYGLYCERYL-3 COCOATE, Polygyceryl-4 caprate, Polygyceryl-6 Ricinoleate, SODIUM GLUCONATE, ERYTHRITOL, HYDROLYZED PEA PROTEIN, CAPRYLIC/CAPRIC TRIGLYCERIDE, MALTODEXTRIN, ACACIA SEYAL GUM EXTRACT, Lactobacillus ferment, Artemisia capillaris flower extract (Mugwort), Hibiscus sabdariffa fruit extract, WISTERIA (Amino acid), PROLINE (Amino acid), HYDROLYZED SODIUM HYALURONATE (Hydrolyzed hyaluronic acid), PALMITOYL TRIPEPTIDE-37, POTASSIUM SORBATE, CITRIC ACID, BENZYL ALCOHOL (Regulated allergen), SODIUM BENZOATE

My Doctor's Diagnosis: Analysis and Target

Visit Kosas Plump + Juicy Vegan Collagen + Probiotic Spray-On Serum is primarily intended for skin in need of hydration, plumping, and strengthening of the skin barrier. The Kosas brand offers an innovative formula designed for dehydrated, dull skin or skin prone to loss of firmness. My analysis highlights a comprehensive approach that aims to intensely hydrate, soothe, and support the barrier function, while providing an immediate plumping effect. The formula, which focuses on biotechnological and plant-based active ingredients, is part of a modern approach that is gentle on the skin.

Formula Analysis: Key Assets

Three active ingredients stand out in this serum:

• Plant-Based Collagen (Hydrolyzed Rice Protein, Hydrolyzed Pea Protein) These hydrolyzed proteins mimic the action of collagen, promoting skin suppleness and density. They work by strengthening the extracellular matrix, resulting in firmer, plumper skin.
• Probiotics (Lactobacillus Ferment) : They contribute to the balance of the skin microbiome, reducing inflammation and strengthening the protective barrier. Their action is essential for sensitive skin or skin prone to imbalances.
• Hydrolyzed Hyaluronic Acid Thanks to its low molecular weight, it penetrates deeply to intensely moisturize and plump the skin, while limiting insensible water loss.

The synergy of these active ingredients gives the product remarkable effectiveness in terms of hydration, suppleness, and skin protection.

Tips and Application Ritual

I apply this serum morning and night to clean skin before my moisturizer. Its spray texture makes it easy to use, even during the day for a hydration boost. It is compatible with most active ingredients, including vitamin C and peptides. However, I avoid combining it with powerful exfoliants (AHA/BHA acids) in the same routine to preserve the balance of the microbiome.

My Final Verdict & Safety Opinion

This Kosas serum stands out for its innovative formula, light texture, and immediate refreshing effect. I particularly appreciate the presence of probiotics and plant-based collagen, which are suitable for all skin types, even sensitive skin. The only downside is the presence of benzyl alcohol, which can be irritating for very reactive skin. In conclusion, this is an excellent choice for moisturizing, soothing, and strengthening the skin on a daily basis.

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