Pain Management
Explore the Nullure formulas customers choose most often, with science-led ingredients, clean...
Every Nullure product uses ingredients sourced from trusted partners, is third-party tested in Germany for purity and carefully manufactured in small batches in Spain funder strict EU GMP standards.
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1. Lang-Illievich K, Klivinyi C, Lasser C, Brenna C, Szilagyi I, Bornemann-Cimenti H. Palmitoylethanolamide in the Treatment of Chronic Pain: A Systematic Review and Meta-Analysis of Double-Blind Randomized Controlled Trials. Nutrients. 2023 Mar; 16(6): 1350.
2. Artikoglu B, Beyer C, Zuloff-Shani A, Brener E, Bloch M. Efficacy of Palmitoylethanolamide for Pain: A Meta-Analysis. Pain Phys. 2017 Jul; 20(5): 353-362.
3. Di Nardo G, Bernardo L, Cremon C, Barbara G, Felici E, Evangelisti M, et al. Palmitoylethanolamide and polydatin in pediatric irritable bowel syndrome: A multicentric randomized controlled trial. Nutrition. 2024 Jun; 122: 112397.
4. Cremon C, Stanghellini V, et al. Randomised clinical trial: the analgesic properties of dietary supplementation with palmitoylethanolamide and polydatin in irritable bowel syndrome. Aliment Pharmacol Ther. 2017 Apr; 45(7): 909-922.
5. Briskey D, Skinner R, Smith C, Rao A. Effectiveness of PE (Levagen+) Compared to a Placebo for Reducing Pain, Duration, and Medication Use during Migraines in Otherwise Healthy Participants-A Double-Blind Randomised Controlled Study. Pharmaceuticals (Basel). 2024 Jan; 17(2): 145.
6. Pickering E, Steels E, Steadman K, Rao A, Vitetta L. A randomized controlled trial assessing the safety and efficacy of palmitoylethanolamide for treating diabetic-related peripheral neuropathic pain. Inflammopharmacology. 2022 Dec; 30(6): 2063-2077.
7. Cruccu G, Di Stefano G, Marchettini P, Truini A. Micronized Palmitoylethanolamide: A Post Hoc Analysis of a Controlled Study in Patients with Low Back Pain – Sciatica. CNS Neurol Disord Drug Targets. 2019 Aug; 18(6): 491-495.
8. Steels E, Vankatesh R, Steels E, Vitetta G, Vitetta L. A double-blind randomized placebo controlled study assessing safety, tolerability and efficacy of palmitoylethanolamide for symptoms of knee osteoarthritis. Inflammopharmacology. 2019 Jun; 27(3): 475-485.
9. Shekhar A, Srivastava A, Verma N, Verma A, Chaturvedi T. The Comparative Efficacy of Palmitoylethanolamide (PEA) With the Combination of Pregabalin and Nortriptyline on Post-extraction Trigeminal Neuropathy by Using Magnetic Resonance (MR) Neurography: A Randomized Clinical Trial. Cureus. 2024 Feb; 16(2): e54843.
10. Briskey D, Ebelt P, Rao A. The Effect of Levagen+ (Palmitoylethanolamide) Supplementation on Symptoms of Allergic Rhinitis—A Double-Blind Placebo-Controlled Trial. Nutrients. 2023 Nov; 15(23): 4940.
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14. Rao A, Skinner R, Briskey D. The Efficacy of Palmitoylethanolamide (Levagen+) on the Incidence and Symptoms of Upper Respiratory Tract Infection-A Double Blind, Randomised, Placebo-Controlled Trial. Nutrients. 2023 Oct; 15(20): 4453.
Every formula is built on ingredients backed by human clinical studies, dosed at effective levels, and chosen for bioavailability — how well your body absorbs and uses them. Each ingredient is rigorously vetted and sourced from trusted partners who standardize and batch-test for potency, ensuring quality and real, consistent results.
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