--- product_id: 254122131 title: "Linatural, Broad Spectrum Serum and Cosmetic Preservative, 1 oz." brand: "resurrectionbeauty" price: "4.95 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/254122131-linatural-broad-spectrum-serum-and-cosmetic-preservative-1-oz store_origin: TN region: Tunisia --- # Natural Ingredients Moisturizing Benefits Paraben-Free Linatural, Broad Spectrum Serum and Cosmetic Preservative, 1 oz. **Brand:** resurrectionbeauty **Price:** 4.95 DT **Availability:** ❌ Out of Stock ## Summary > 🌟 Elevate Your Formulations with Nature's Best! ## Quick Answers - **What is this?** Linatural, Broad Spectrum Serum and Cosmetic Preservative, 1 oz. by resurrectionbeauty - **How much does it cost?** 4.95 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/254122131-linatural-broad-spectrum-serum-and-cosmetic-preservative-1-oz) ## Best For - resurrectionbeauty enthusiasts ## Why This Product - Trusted resurrectionbeauty brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Moisturizing Magic:** Enhance your products with added hydration and conditioning properties. - β€’ **Nature Meets Science:** Harness the power of naturally derived ingredients for effective preservation. - β€’ **Health-Conscious Choice:** Say goodbye to harmful preservatives; this serum is paraben-free and safe. - β€’ **Versatile Compatibility:** Easily combine with other natural preservatives for boosted effectiveness. - β€’ **Broad Spectrum Protection:** Defend your formulations against bacteria, yeast, and fungi with confidence. ## Overview Linatural is a 1 oz. broad spectrum serum and cosmetic preservative that combines the power of naturally derived science with effective preservation. It is paraben-free, water-soluble, and offers moisturizing benefits while protecting against a wide range of pathogens, making it an ideal choice for health-conscious formulators. ## Description This ingredient only mixes with water (not oil), unless you are using an emulsifier to blend oil and water ingredients together. THIS IS NOT A FINISHED PRODUCT AND IS NOT MEANT TO BE DIRECTLY ON THE SKIN If you are unfamiliar with how to use this item, please call RESURRECTIONbeauty for assistance A preservative is NOT a substitute for proper sanitation procedures necessary for clean and safe cosmetic production. Use this preservative in formulations with a pH range of 3- 6. 5. Usage rate: 0. 5- 2. 0% of the water portion of your recipe. No scent, clear in color. This preservative is naturally-derived The components that make up this preservative are: Propanediol: Naturally produced from non-GMO corn, this component is approved by Eco-Cert, NPA, Health Canada and USDA as a bio-based- all natural derived preservative which is also Kosher certified. It also adds an emollient/moisturizing benefit. Ethylhexyl glycerin: Derived from glycerin, just as the name sounds. It also adds a skin ing benefit. Shown to be as effective as a paraben based preservative but contains ZERO parabens. Potassium Sorbate: Widely in certified organic foods like salsa, and other aquatic based foods that tend to mold easily. INCI: Propanediol (and) ethylhexyl glycerin (and) potassium sorbate Linatural is a trademark of Lincoln Manufacturing, LLC. Leucidal is a trademark of Active Micro Technologies, LLC. Review: My Favorite Preservative for Water Based Products - I’ve been using this preservative for all of my water based products for years. Definitely try to go off of ph if possible, for what percentage you use, but most of my products are ph 5.5 and do great with 1.5% linatural. Definitely recommend! Review: WONDERFUL STUFF - I’m using this in my hyaluronic acid serum. So far I love it.. it is exactly what I needed.. thank you for a great product.. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LZMH0WB | | ASIN | B01LZMH0WB | | Customer reviews | 4.5 4.5 out of 5 stars (749) | | Date First Available | 7 July 2017 | | Is Discontinued By Manufacturer | No | | Item model number | 616913146034 | | Item model number | 616913146034 | | Manufacturer | RESURRECTIONbeauty | | Manufacturer | RESURRECTIONbeauty | | Package Dimensions | 13.41 x 4.6 x 4.19 cm; 28.35 g | | Package Dimensions | 13.41 x 4.6 x 4.19 cm; 28.35 g | ## Images ![Linatural, Broad Spectrum Serum and Cosmetic Preservative, 1 oz. - Image 1](https://m.media-amazon.com/images/I/61k-r-c-h8L.jpg) ## Questions & Answers **Q: can this added to heated water phase? at what temperature?** A: This preservative should be added on cool down side, if possible. It is good for 1 hour at 80 deg C. The key with this Linatural is the pH needs to be below 6.5. Recommended use levels and pH: 2% use at pH 6 - 6.5 1.5% use at pH 5 - 6 1% use at pH <5 **Q: Como se la cantidad que ponerle ?** A: Es el 1% del peso total de lo que elaboraste **Q: Can this be added in the cool down phase, after the oil phase and water phase have been blended together?** A: Yes, it’s a thin liquid so mixes easily, and I’m pretty sure is only designed to be added to a cooled solution to be effective. **Q: would this be good when trying to make my own setting sprays?** A: Because this is broad spectrum and easy to work with, it's great for a variety of different formulations. Depending on your recipe, you may need to lower the pH into the right range for it to be effective. If your recipe is within the guidelines for this product's ideal use (pH, use rate), then it should work. Always do your own testing and work in small batches. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My Favorite Preservative for Water Based Products *by A***R on 19 June 2022* I’ve been using this preservative for all of my water based products for years. Definitely try to go off of ph if possible, for what percentage you use, but most of my products are ph 5.5 and do great with 1.5% linatural. Definitely recommend! ### ⭐⭐⭐⭐⭐ WONDERFUL STUFF *by D***K on 1 June 2019* I’m using this in my hyaluronic acid serum. So far I love it.. it is exactly what I needed.. thank you for a great product.. ### ⭐⭐⭐⭐ Works well, small size *by L***B on 25 June 2020* The product is effective, but for the price wish it was a larger bottle. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/254122131-linatural-broad-spectrum-serum-and-cosmetic-preservative-1-oz](https://www.desertcart.tn/products/254122131-linatural-broad-spectrum-serum-and-cosmetic-preservative-1-oz) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-07*