Walnut Shell Hydrolyzate 1 L

Hydrolyzed Walnut Shell Protein: Your Natural Ally for Skin and Hair Wellness

Discover the power of nature with our Hydrolyzed Walnut Shell Protein, a premium active ingredient from Italy, brought to you by Gerard's Cosmetics. This light to pale yellow liquid, with a pH of 5.0-6.5, is completely water-soluble, making it a versatile addition to your cosmetic formulations. Ideal for a wide range of applications from skincare to hair care, it's packed with benefits for healing, moisturizing, and even preserving hair pigment.

Description and Key Features

Our Hydrolyzed Walnut Shell Protein (INCI: Hydrolyzed Walnut (Juglans regia) Protein) is a concentrated liquid extract derived from the outer shell of walnuts. This innovative ingredient harnesses the natural compounds found in walnut shells, known for their protective and beneficial properties. Through hydrolysis, the proteins are broken down into smaller peptides, enhancing their solubility and bioavailability for optimal absorption and efficacy in cosmetic formulations.

Key features include:

• Italian Origin: Sourced from Italy, ensuring high quality and adherence to European standards.
• Water Soluble: Easily integrates into various aqueous cosmetic bases, including toners, serums, gels, and emulsions.
• Optimal pH Range: With a pH of 5.0-6.5, it's well-suited for skin and hair applications, ensuring compatibility and effectiveness.
• Light to Pale Yellow Liquid: Its natural color will have minimal impact on the final product's appearance.
• Versatile Concentration: Recommended inclusion rates range from 1% to 5%, allowing for tailored formulations based on desired benefits.

Versatile Applications and Usage Areas in Cosmetics

The unique properties of Hydrolyzed Walnut Shell Protein make it an exceptional addition to a diverse range of cosmetic and personal care products, offering specialized benefits for various concerns:

• Intensive Skincare Treatments (3-5% for healing formulas, serums, anti-diaper rash cream; 4-5% for active masks, body creams):
  • Healing and Soothing: Its properties make it excellent for healing formulas and serums targeting irritated or compromised skin. It can significantly benefit products designed for diaper rash cream or general skin repair.
  • Active Masks & Body Creams: Incorporate into active face and body masks and rich body creams to provide intensive nourishment, promote skin regeneration, and enhance overall skin health.
• Daily Moisturizing Care (2% for daily moisturizing care):
  • Everyday Hydration: At a 2% inclusion rate, it's perfect for daily moisturizing lotions, creams, and serums. It helps maintain skin's natural moisture barrier, providing long-lasting hydration and a smooth feel.
• After-Sun Care (1.5-2% for after-beach skin hydration):
  • Post-Sun Soothing: Excellent for after-sun lotions and gels. It helps calm skin stressed by sun exposure, replenishes moisture, and supports the skin's natural recovery process.
• Hair Care for Pigment Preservation (1-1.5% for hair care to preserve pigment):
  • Color Protection: A standout feature for hair care products! At 1-1.5%, it helps preserve natural or dyed hair pigment, minimizing color fade due to environmental factors or washing. Ideal for shampoos, conditioners, and leave-in treatments for colored hair.
• Vitaminizing Sprays (1% for vitaminizing sprays):
  • Nutrient Boost: At 1%, it's perfect for vitaminizing facial mists, hair sprays, and scalp tonics. It delivers essential nutrients, providing a refreshing and revitalizing boost to both skin and hair.

Important Note on Heat Sensitivity: It is crucial not to heat Hydrolyzed Walnut Shell Protein above 40°C. Always add this ingredient during the cool-down phase of your formulation to preserve its active compounds and ensure its efficacy.

This versatile ingredient is your solution for creating high-performance cosmetic products that cater to specific needs, from deep hydration and healing to hair color protection, and is available for worldwide shipping.

Cosmetic Recipe: "Sun Kissed Repair" After-Sun Soothing Gel

Create a refreshing and soothing after-sun gel, perfect for hydrating and calming skin post-sun exposure, featuring Hydrolyzed Walnut Shell Protein.

Instructions for Preparation:

1. Sanitization: Thoroughly sanitize all your equipment (beakers, stirring rods, containers). Allow everything to air dry completely.
2. Prepare Xanthan Gel: In a clean beaker, disperse the xanthan gum into the glycerin. Mix thoroughly to create a slurry (this helps prevent clumping).
3. Form Gel Base: Gradually add the xanthan/glycerin slurry to the distilled water while continuously stirring with a whisk or high-shear mixer until a smooth, lump-free gel forms. This may take several minutes.
4. Prepare Aloe Vera Solution: In a separate small container, dissolve the Aloe Vera Powder 200X in a very small amount of distilled water.
5. Cool Down Phase: Once the gel base is formed and at room temperature (or below 40°C), start adding the cool-down phase ingredients.
6. Add Actives: Add the pre-dissolved Aloe Vera solution, D-Panthenol, and Hydrolyzed Walnut Shell Protein to the gel base. Stir well to ensure thorough mixing.
7. Add Preservative & Fragrance: Add your chosen broad-spectrum preservative and, if using, the fragrance oil. Stir for at least 2-3 minutes to ensure even distribution.
8. pH Adjustment (Recommended): Check the pH of your gel. For after-sun products, a pH between 5.0 and 6.0 is generally ideal for skin compatibility. Adjust if necessary using a diluted solution of lactic acid (to lower pH) or baking soda solution (to raise pH), adding drop by drop and rechecking.
9. Final Transfer: Carefully pour the finished gel into a clean, sterile pump bottle or tube.

Recommendations for Use:

• Temperature Sensitivity: Always remember the 40°C maximum heat limit for Hydrolyzed Walnut Shell Protein. Add it only during the cool-down phase of your formulation.
• Storage: Store the finished gel in a cool, dark place, away from direct sunlight. The preservative will ensure product stability, but proper storage helps maintain ingredient efficacy.
• Inclusion Rates: Adhere to the recommended inclusion rates for optimal performance. For this after-sun gel, 2% of Hydrolyzed Walnut Shell Protein provides significant hydrating and soothing benefits.
• Patch Test: Before widespread use, always perform a patch test on a small area of skin to ensure no sensitivity or allergic reactions occur.
• Gel Consistency: Adjust the amount of xanthan gum slightly if you prefer a thicker or thinner gel consistency.
• Complementary Ingredients: This extract pairs well with other soothing ingredients like Allantoin, Bisabolol, or calendula extract for enhanced benefits.