Effortlessly Revitalize Your Skin - Effortlessly revitalize your skin with Skin Perfection's Progeline Peptide Repair Serum. Blend 0.5-2% into your favorite cream or serum for a customized, potent anti-aging lift and firmness enhancer. This hydrating serum is perfect for creating your own face serum for women anti aging., Professional Results at Home - Achieve professional-grade skin tightening at home with our Progeline formula. Perfect for creating a personalized neck serum for tightening and firming or eyelid lift, it enhances your skincare routine to combat sagging and restore elasticity. Use it as part of your anti aging serum for women routine., Mix & Match For Maximum Benefit - Combine this versatile Progeline booster with other facial serums for aging skin, like Matrixyl 3000 or Argireline, to target wrinkles. Create a hydrating, lightweight serum that's fast-absorbing and effective for all skin types. Ideal for those looking for face serums for anti aging., Convenient and Economical - Each 0.5-ounce bottle creates up to 16 half-ounce batches of anti-aging skincare, with easy-to-follow mixing instructions included. Enjoy the convenience and economy for your DIY projects, making it a top choice for a serum for face anti aging., Commitment to Quality - Skin Perfection is dedicated to providing high-quality, ethical skincare. Our Neck Firming Serum Booster is paraben-free, fragrance-free, filler-free, and cruelty-free, ensuring safe and effective results. Trust our face serum for aging skin to deliver on its promises.