COS DE BAHA VITAMIN B5 4% + HYALURONIC ACID SERUM 30ML (HP)

COS DE BAHA Vitamin B5 4% + Hyaluronic Acid Serum (30ml, HP)

The COS DE BAHA Vitamin B5 4% + Hyaluronic Acid Serum is a hydrating and soothing skincare formulation designed to improve skin hydration, elasticity, and overall skin health. It combines a high concentration of Vitamin B5 (Panthenol) with Hyaluronic Acid to deliver intense moisturization, repair, and support for the skin barrier.

Key Ingredients & Their Benefits:

1. Vitamin B5 (Panthenol) – 4%

• Function: A provitamin that converts into Pantothenic Acid in the skin.
• Benefits:
  • Deeply hydrates the skin by enhancing the skin’s moisture retention.
  • Promotes skin repair and healing.
  • Improves elasticity and softness.
  • Has anti-inflammatory properties, reducing redness and irritation.

2. Hyaluronic Acid (HA)

• Function: A natural humectant that attracts and retains water molecules.
• Benefits:
  • Provides intense hydration.
  • Plumps the skin, reducing the appearance of fine lines.
  • Improves skin elasticity and smoothness.
  • Suitable for all skin types, including sensitive and acne-prone skin.

Uses:

• Hydration Boost: Ideal for dehydrated skin needing intense moisture.
• Skin Repair: Supports skin healing and barrier reinforcement.
• Anti-Aging: Helps reduce the appearance of fine lines and improves skin suppleness.
• Soothing: Calms irritated or sensitive skin.
• Daily Skincare: Suitable as part of a morning or evening routine.

Application Process:

1. Cleansing: Begin with a clean face by using a gentle cleanser suited to your skin type.
2. Toning: Apply a toner if part of your routine to prepare the skin for better absorption.
3. Serum Application:
   • Dispense a few drops of the COS DE BAHA Vitamin B5 + Hyaluronic Acid Serum onto your fingertips.
   • Gently press and spread evenly across the face and neck.
   • Focus on areas that require more hydration or repair.
4. Absorption: Allow the serum to fully absorb, which typically takes 1-2 minutes.
5. Moisturizer & Sunscreen: Follow with your preferred moisturizer and, during the day, apply a broad-spectrum sunscreen.

Formulation Process:

• Step 1: Ingredient Selection
  • Choose high-purity Vitamin B5 (Panthenol) and pharmaceutical-grade Hyaluronic Acid.
• Step 2: Solution Preparation
  • Dissolve the Hyaluronic Acid in distilled water to create an aqueous solution.
  • Add Panthenol while stirring continuously to ensure even dispersion.
• Step 3: pH Adjustment
  • Adjust pH to approximately 5.0-5.5, optimal for skin compatibility.
• Step 4: Preservation & Stability
  • Incorporate preservatives suitable for water-based serums to ensure microbial stability.
• Step 5: Packaging
  • Fill into airless or dropper bottles to prevent contamination and oxidation.
• Step 6: Quality Control
  • Conduct stability tests, microbial testing, and ensure the serum’s efficacy and safety.

Additional Notes:

• Storage: Keep in a cool, dry place away from direct sunlight to maintain serum stability.
• Patch Test: Recommended before first use to monitor for sensitivity.
• Frequency: Use twice daily for optimal results.